TOTAL PAGEVIEWS

TRANSLATE

Wednesday, 7 December 2016

28-11-2016 JURONG, SINGAPORE - PINK NECKED GREEN PIGEON (Treron vernans)


The pink-necked green pigeon (Treron vernans ) is a species of bird of the pigeon and dove family, Columbidae. It is a common species of Southeast Asia, found from Myanmar and Vietnam south through to the major islands of Indonesia and the Philippines (where it is called "punay"). It is a medium-sized pigeon with predominantly green plumage; only the male has the pink neck that gives the species its name. The species lives in a wide range of forested and human-modified habitats and is particularly found in open habitats. Its diet is dominated by fruit, in particular figs. Pairs lay two eggs in a flimsy twig nest in a tree, shrub, or hedge, and work together to incubate the eggs and raise the chicks. The species is thought to be an important disperser of fruit seeds. The species has adapted well to human changes to the environment, and can be found in crowded cities as long as fruiting trees are present. It is not considered to be at risk of extinction.

The pink-necked green pigeon is a medium-sized pigeon, measuring 25 to 30 cm (9.8–11.8 in) in length and weighing around 105–160 g (3.7–5.6 oz). The species has sexually dimorphic plumage. The male has a grey head, pinkish neck and upper breast, and the rest of the breast is orange. The back is olive green and the wings are green with black primaries and yellow edging on the tertiaries which create a yellow bar across the wing in flight. The belly is yellowish with grey flanks, and the tail is grey with a black band at the end, and a chestnut uppertail coverts. The female is smaller overall, has a yellowish belly, throat and face, and greenish crown and back of the neck, although is otherwise similar to the male. The legs are pink or reddish, and the bill is white, pale blue green or grey. Juvenile birds look similar to females but are greyer above.


Pigeons in the genus Treron are unusual in the family for not having cooing calls, instead making whistling and quacking noises, but some cooing notes have been recorded for the pink-necked green pigeon, as the male makes a tri-syballic whistling call ending in a coo. It is also reported to make a rasping krrak krrak... call, but the species is generally held to not be particularly vocal, usually only calling in communal roosts and when it finds food.

The range of the pink-necked green pigeon extends from southern Myanmar, Thailand, Cambodia, and Vietnam south through the Malay Peninsula and across the Greater Sundas (and their surrounding islands), Bali, Lombok, Sumbawa, and as far east as the Moluccas as well as the Philippines. It occupies a variety of habitats, including primary forest, forest edge, secondary forest, and coastal mangroves. It favours more open environments and where it is found in association with denser forest it is typically on the edges. It is also readily found in human dominated environments such as gardens, plantations and farmland. It is more common in lowlands and close to the coast, but can be found up to 300 m (980 ft) in the Philippines, 750 m (2,460 ft) in Borneo and 1,200 m (3,900 ft) in Sulawesi. The species is recorded as non-migratory by the Handbook of the Birds of the World, but other sources have described it as making local movements. A related species, the thick-billed green pigeon, covers vast distances in search of fruit, and it is likely that the pink-necked green pigeon has a similar behaviour.

After the main island of Krakatoa was obliterated in a volcanic eruption in 1883, leaving a handful of smaller islands, the pink-necked pigeon was observed on the first bird survey of these remnants. The survey was conducted in 1908, and at the time the pigeon was the only obligate frugivore (meaning it ate mostly fruit, as opposed to as part of a wider diet or opportunistically) that had established itself on the islands. Within the archipelago it was able to colonise Anak Krakatau, a volcano that emerged from the sea from the caldera in 1927, within 36 years of the new island suffering a large eruption in 1952. The delay between the island settling down and colonisation was likely due to the time taken for figs to become established on the island and begin fruiting. It later became extinct on that island, due to a small population and predation. The species has recently expanded its range, having colonised Flores at some time since 2000.

28-11-2016 JURONG, SINGAPORE - LESSER WHISTLING DUCK (Dendrocygna javanica)



The lesser whistling duck (Dendrocygna javanica ), also known as Indian whistling duck or lesser whistling teal, is a species of whistling duck that breeds in the Indian subcontinent and Southeast Asia. They are nocturnal feeders that during the day may be found in flocks around lakes and wet paddy fields. They can perch on trees and sometimes build their nest in the hollow of a tree. This brown and long-necked duck has broad wings that are visible in flight and produces a loud two-note wheezy call. It has a chestnut rump, differentiating it from its larger relative, the fulvous whistling duck, which has a creamy white rump.

This chestnut brown duck is confusable only with the fulvous whistling duck (D. bicolor ) but has chestnut upper-tail coverts unlike the creamy white in the latter. The ring around the eye is orange to yellow. When flying straight, their head is held below the level of the body as in other Dendrocygna species. The crown appears dark and the sexes are alike in plumage. They fly slowly but with rapid wing-flapping and usually produce a repetitive wheezy seasick call as they circle overhead. They are very nocturnal and often rest during the day. The outermost primary feather has the inner vane modified. They produce very prominent whistling sound while flying.


The lesser whistling duck (Dendrocygna javanica ), also known as Indian whistling duck or lesser whistling teal, is a species of whistling duck that breeds in the Indian subcontinent and Southeast Asia. They are nocturnal feeders that during the day may be found in flocks around lakes and wet paddy fields. They can perch on trees and sometimes build their nest in the hollow of a tree. This brown and long-necked duck has broad wings that are visible in flight and produces a loud two-note wheezy call. It has a chestnut rump, differentiating it from its larger relative, the fulvous whistling duck, which has a creamy white rump.

This chestnut brown duck is confusable only with the fulvous whistling duck (D. bicolor ) but has chestnut upper-tail coverts unlike the creamy white in the latter. The ring around the eye is orange to yellow. When flying straight, their head is held below the level of the body as in other Dendrocygna species. The crown appears dark and the sexes are alike in plumage. They fly slowly but with rapid wing-flapping and usually produce a repetitive wheezy seasick call as they circle overhead. They are very nocturnal and often rest during the day. The outermost primary feather has the inner vane modified. They produce very prominent whistling sound while flying. Large numbers are sometimes found in urban wetlands such as in Kolkata and Goa, particularly during winter. In the Alipore Zoological Gardens, captive individuals were introduced in the 1930s and wild birds joined this nucleus subsequently.


With a wide distribution range between 1 and 10 million km², they are considered to have a secure global population of between two and twenty million individuals. They are not threatened by hunting as they are not considered good to eat. Hunters in Assam however have been known to raise the ducklings to serve as live decoy.

Lesser whistling duck are usually gregarious. They feed mainly on plants taken from the water as well as grains from cultivated rice apart from small fish, frogs and invertebrates such as molluscs and worms. They dabble as well as dive in water. They will often waddle on the land and Common mynas have been noted to follow them on grass. Courtship involves the male facing the female and dipping and raising its bill in the water and swimming around the female. They breed during the monsoon or rainy season and may vary locally in relation to the food availability. The nest site may be a tree hole lined with twigs and grass or built in the fork of a large tree, sometimes reusing an old nest of a kite or heron or even on the ground. The clutch varies from 7 to 12 white eggs that are incubated by both the parents. Large clutches of up to 17 have been noted although these may be indications of intraspecific brood parasitism. The eggs hatch after about 22–24 days. More than one brood may be raised in a single season. Young birds may sometimes be carried on the back of the parents.

28-11-2016 JURONG, SINGAPORE - SADDLE BILLED STORK (Ephippiorhynchus senegalensis)


The saddle-billed stork or saddlebill (Ephippiorhynchus senegalensis ) is a large wading bird in the stork family, Ciconiidae. It is a widespread species which is a resident breeder in sub-Saharan Africa from Sudan, Ethiopia and Kenya south to South Africa, and in The Gambia, Senegal, Côte d'Ivoire and Chad in west Africa. It is considered endangered in South Africa.

It is a close relative of the widespread Asian and Australian black-necked stork, the only other member of the genus Ephippiorhynchus.

This is a huge bird that regularly attains a height of 145 to 150 cm (4 ft 9 in to 4 ft 11 in), a length of 142 cm (4 ft 8 in) and a 2.4 to 2.7 m (7 ft 10 in to 8 ft 10 in) wingspan. While heights published have been in the aforementioned narrow range, reportedly adult saddle-billed storks in captivity can attain a height of up to 150 to 180 cm (4 ft 11 in to 5 ft 11 in). The male of the species is larger and heavier than the female, with a range of 5.1–7.52 kg (11.2–16.6 lb), with a mean mass of 6.38 kg (14.1 lb). The female is usually between 5 and 6.84 kg (11.0 and 15.1 lb), with a mean mass of 5.95 kg (13.1 lb). Among the large storks, the saddle-billed broadly overlap in size with the two larger Leptoptilos and the Jabiru stork but possesses a longer, more slender neck and slightly longer legs than the other largest storks, so the saddle-billed is likely to be the tallest extant species of the family. Its extremely long legs measure up to 36.5 cm (14.4 in)) in tarsus length. The long bill measures from 27.3 to 36 cm (10.7 to 14.2 in). The sexes can be readily distinguished by the golden yellow irises of the female and the brown irises and dangling yellow wattles of the male. It is therefore one of the few storks to display sexual dimorphism in colour.


It is spectacularly plumaged; both the female and male appear identical when perched but the female shows much more white in the primaries in flight. The head, neck, back, wings, and tail are iridescent black, with the rest of the body and the primary flight feathers being white. Juveniles are browner grey in plumage. The massive bill is red with a black band and a yellow frontal shield (the "saddle"). The legs and feet are black with pink hocks. On the chest is a bare red patch of skin, whose colour darkens during breeding season.

At the continental scale, saddle-billed storks preferred protected areas that have a higher extent of open water compared to areas without the storks. Some of these trends may, however, be due to a bias in coverage by ornithologists of safer areas such as national parks and protected swamps that afford easier accessibility and comforts.

They are silent except for bill-clattering at the nest. Like most storks, these fly with the neck outstretched, not retracted like a heron; in flight, the large heavy bill is kept drooping somewhat below belly height, giving these birds a very unusual appearance to those who see them for the first time. To experienced birdwatchers on the other hand, this makes them easily recognizable even if seen from a distance. It has been suggested that due to the large size and unusual appearance in flight, this species is the basis for the "big bird" and kongamato cryptids.

28-11-2016 JURONG, SINGAPORE - PAINTED STORK (Mycteria leucocephala)


The painted stork (Mycteria leucocephala ) is a large wader in the stork family. It is found in the wetlands of the plains of tropical Asia south of the Himalayas in the Indian Subcontinent and extending into Southeast Asia. Their distinctive pink tertial feathers of the adults give them their name. They forage in flocks in shallow waters along rivers or lakes. They immerse their half open beaks in water and sweep them from side to side and snap up their prey of small fish that are sensed by touch. As they wade along they also stir the water with their feet to flush hiding fish. They nest colonially in trees, often along with other waterbirds. The only sounds they produce are weak moans or bill clattering at the nest. They are not migratory and only make short distance movements in some parts of their range in response to changes in weather or food availability or for breeding. Like other storks, they are often seen soaring on thermals.


Painted storks are large waders found in the wetlands of the plains of tropical Asia. Their distinctive pink flight feathers of the adults give them their name. These beautifully colored birds have a heavy yellow beak with a down-curved tip that gives them a resemblance to an ibis. Males and females appear alike but the males of a pair are usually larger than the female.


Painted storks are widely distributed over the plains of Asia. They are found south of the Himalayan ranges and are bounded on the west by the Indus River system where they are rare and extend eastwards into Southeast Asia. Painted storks are absent from very dry or desert regions, dense forests, and the higher hill regions. They prefer freshwater wetlands in all seasons, but also use irrigation canals and crop fields, particularly flooded rice fields during the monsoon.


Painted storks are not migratory and only make short-distance movements in some parts of their range in response to changes in weather or food availability or for breeding. These birds are highly gregarious and feed in groups in shallow wetlands, crop fields, and irrigation canals. Painted storks feed mainly on small fish which they sense by touch while slowly sweeping their half-open bill from side to side while it held submerged. They walk slowly and also disturb the water with their feet to flush hiding fish. They forage mainly in the day but may forage late or even at night under exceptional conditions. After they are fed Painted storks may stand still on the shore for long durations. Like other storks, they are mostly silent but clatter their bills at the nest and may make some harsh croaking or low moaning sounds at the nest.

28-11-2016 JURONG, SINGAPORE - RUDDY SHELDUCK (Tadorna ferruginea)


The Ruddy shelduck (Tadorna ferruginea) is a distinctive waterfowl that has a loud honking call. The ruddy shelduck mostly inhabits inland water-bodies and forms a lonf lasting pair bond. In central and eastern Asia, populations of this species are steady or rising, but in Europe, they are generally in decline.

The male Ruddy shelduck has orange-brown body plumage and a paler, orange-brown head and neck, separated from the body by a narrow black collar. The rump, flight feathers, tail-coverts, and tail feathers are black and there are iridescent green speculum feathers on the inner surfaces of the wings. Both upper and lower wing coverts are white, this feature being particularly noticeable in flight but hardly visible when the bird is at rest. The bill is black and the legs are dark grey. The female is similar but has a rather pale, whitish head and neck and lacks the black collar, and in both sexes, the coloring is variable and fades as the feathers age. The birds molt at the end of the breeding season and the male loses the black collar, but a further partial molt between December and April restores it. Juveniles are similar to the female but are a darker shade of brown.


Ruddy shelducks breed from southeast Europe across the Palearctic to Lake Baikal, Mongolia, and western China. There are also very small resident populations of this species in Northwest Africa and Ethiopia. Most populations are migratory, wintering in the Indian subcontinent and breeding in southeastern Europe and central Asia, though there are small resident populations in North Africa. Ruddy shelducks are usually found in open locations on inland bodies of water such as lakes, reservoirs, and rivers. They rarely occur in forested areas but do occur in brackish water and saline lagoons. 


They typically breed in large wetlands and rivers with mud flats and shingle banks, and they are found in large numbers on lakes and reservoirs. They breed in high-altitude lakes and swamps in Jammu and Kashmir. Outside the breeding season, they prefer lowland streams, sluggish rivers, ponds, flooded grassland, marshes, and brackish lagoons.

In Europe, populations of Ruddy shelducks are generally declining as wetlands are drained and the birds are hunted. However, they are less vulnerable than some other waterfowl because they can adapt to new habitats such as reservoirs.


Ruddy shelducks are social birds. They are usually found in pairs or small groups and rarely form large flocks. However, molting and wintering gatherings on chosen lakes or slow rivers can be very large. Ruddy shelducks are active during the night. On land, they graze on the foliage, but when in the water they do not dive; they dabble in the shallows, and at greater depths, they up-end. Ruddy shelducks are very noisy when in flocks. Their call is a series of loud, nasal honking notes. The calls are made both on the ground and in the air, and the sounds are variable according to the circumstances in which they are uttered.


Ruddy shelducks are monogamous a form strong pair bonds that are thought to last for life. The birds arrive at their main breeding grounds in central Asia in March and April. When nesting Ruddy shelducks are very aggressive towards their own kind and towards other species. The female in particular approaches intruders with head lowered and neck outstretched, uttering anger calls. If the intruder stands its ground, the female returns to the male and runs around him, inciting him to attack. He may or may not do so. Courtship ritual includes neck stretching, head dipping, and tail raising. The nesting site is often far away from water in a hole in a tree or ruined building, a crevice in a cliff, among sand dunes, or in an animal burrow. The nest is constructed by the female using feathers and down and some grasses. The female lays 6-12 eggs between late April and early June and incubates them alone while the male stands in attendance nearby. The eggs hatch after about 28 days and both parents care for the young, which fledge in a further 55 days. After breeding the adults moult, losing the power of flight for about a month while they do so. Before molting they move to large water bodies where they can more easily avoid predation while they are flightless. The family may stay together as a group for some time; the autumn migration starts around September and the young may mature in their second year. North African birds usually breed about 5 weeks earlier.

28-11-2016 JURONG, SINGAPORE - NICOBAR PIGEON (Caloenas nicobarica)


The Nicobar pigeon (Caloenas nicobarica) is a large beautiful bird found mainly in South East Asia and Oceania. It is the only living member of the genus Caloenas alongside the extinct Spotted green pigeon and is the closest living relative of the extinct dodo and Rodrigues solitaire.

Nicobar pigeons have developed a bright plumage; their head is grey, like the upper neck plumage, which turns into green and copper hackles. The tail is very short and pure white. The rest of their plumage is metallic green. The cere of the dark bill forms a small blackish knob; the strong legs and feet are dull red. Females are slightly smaller than males; they have a smaller bill knob, shorter hackles, and browner underparts. Immature birds have a black tail and lack almost all iridescence.

Nicobar pigeons are found on small islands and in coastal regions from the Andaman and Nicobar Islands, India, east through the Malay Archipelago, to the Solomons and Palau. They inhabit rainforests, dry forests, mangroves, and shrubland.


Nicobar pigeons are highly nomadic and roam in flocks from island to island, usually sleeping on offshore islets where no predators occur; they spend the day in areas with better food availability, not shying away from areas inhabited by humans. Nicobar pigeons are most active at dawn and dusk and prefer to feed singly or in pairs. Although these birds spend most of their time on the forest floor, they are powerful flyers; their flight is quick, with regular beats and an occasional sharp flick of the wings, as is characteristic of pigeons in general. Unlike other pigeons, groups of Nicobar pigeons tend to fly in columns or single file, not in a loose flock. The white tail is prominent in flight when seen from behind and may serve as a sort of "taillight", keeping flocks together when crossing the sea at dawn or dusk. Nicobar pigeons are very vocal birds and in order to communicate with each other, they give a low-pitched repetitive call.

28-11-2016 JURONG, SINGAPORE - MASKED LAPWING (Vanellus miles)


The Masked lapwing (Vanellus miles ) is a large, common, and conspicuous bird. It spends most of its time on the ground and has several distinctive calls. It is common in Australian fields and open land, and is known for its defensive swooping behavior during the nesting season. The species is also known as the Masked plover and often called the Spur-winged plover or just plover in its native range.

The Masked lapwing is the largest representative of the family Charadriidae. It has a conspicuous yellow spur on the carpal joint of each wing. The subspecies from northern Australia and New Guinea (V. m. miles ) have an all-white neck and large yellow wattles with the male having a distinctive mask and larger wattles. The subspecies found in the southern and eastern states of Australia and in New Zealand (V. m. novaehollandiae ), and often locally called the Spur-winged plover, has a black neck-stripe and smaller wattles. (Note that the northern hemisphere Spur-winged plover is a different bird.)

Masked lapwings are native to the northern and eastern parts of Australia, New Zealand, and New Guinea. These birds don’t migrate and prefer to live on the edges of wetlands, and in other moist, open environments. However, they are adaptable and can often be found in surprisingly arid areas, pasturelands, and urban areas.

28-11-2016 JURONG, SINGAPORE - LESSER WHISTLING DUCK (Dendrocygna javanica)



The lesser whistling duck (Dendrocygna javanica ), also known as Indian whistling duck or lesser whistling teal, is a species of whistling duck that breeds in the Indian subcontinent and Southeast Asia. They are nocturnal feeders that during the day may be found in flocks around lakes and wet paddy fields. They can perch on trees and sometimes build their nest in the hollow of a tree. This brown and long-necked duck has broad wings that are visible in flight and produces a loud two-note wheezy call. It has a chestnut rump, differentiating it from its larger relative, the fulvous whistling duck, which has a creamy white rump.

This chestnut brown duck is confusable only with the fulvous whistling duck (D. bicolor ) but has chestnut upper-tail coverts unlike the creamy white in the latter. The ring around the eye is orange to yellow. When flying straight, their head is held below the level of the body as in other Dendrocygna species. The crown appears dark and the sexes are alike in plumage. They fly slowly but with rapid wing-flapping and usually produce a repetitive wheezy seasick call as they circle overhead. They are very nocturnal and often rest during the day. The outermost primary feather has the inner vane modified. They produce very prominent whistling sound while flying.


This is a largely resident species distributed widely across lowland wetlands of the Indian subcontinent and Southeast Asia. The species also occur on islands in the region including the Andamans, Nicobars and Maldives. They sometimes make local movements in response to weather and changes in water availability and the more northern birds winter further south. They are found in freshwater wetlands with good vegetation cover and often rest during the day on the banks or even on the open sea in coastal areas. Downy chicks are black with a white eyebrow and white patches on the back of the head, the wing, lower back and rump. Albino individuals have been seen in the wild.

Large numbers are sometimes found in urban wetlands such as in Kolkata and Goa, particularly during winter. In the Alipore Zoological Gardens, captive individuals were introduced in the 1930s and wild birds joined this nucleus subsequently.


With a wide distribution range between 1 and 10 million km², they are considered to have a secure global population of between two and twenty million individuals. They are not threatened by hunting as they are not considered good to eat. Hunters in Assam however have been known to raise the ducklings to serve as live decoy.

Lesser whistling duck are usually gregarious. They feed mainly on plants taken from the water as well as grains from cultivated rice apart from small fish, frogs and invertebrates such as molluscs and worms. They dabble as well as dive in water. They will often waddle on the land and Common mynas have been noted to follow them on grass. Courtship involves the male facing the female and dipping and raising its bill in the water and swimming around the female. They breed during the monsoon or rainy season and may vary locally in relation to the food availability. The nest site may be a tree hole lined with twigs and grass or built in the fork of a large tree, sometimes reusing an old nest of a kite or heron or even on the ground. The clutch varies from 7 to 12 white eggs that are incubated by both the parents. Large clutches of up to 17 have been noted although these may be indications of intraspecific brood parasitism. The eggs hatch after about 22–24 days. More than one brood may be raised in a single season. Young birds may sometimes be carried on the back of the parents.

Local names like sili and silhahi in India are based on their wheezy two-note calls. They become very tame in captivity, walking about and responding to whistles. Individuals in captivity in the USA have lived for up to 9 years.

Several endoparasitic cestodes including Hymenolepis javanensis and Cittotaenia sandgroundi have been described from lesser whistling duck hosts apart from ectoparasitic bird lice and mites.

28-11-2016 JURONG, SINGAPORE - GREY CROWNED CRANE (Balearica regulorum)


The elegant Grey crowned crane (Balearica regulorum) is one of Africa’s most majestic and beautiful birds. It is the national symbol and the national bird of Uganda. The name is due to its yellow crown of feathers, tipped with black. This crane moves gracefully in a most stately manner with a very dignified gait. In flight it is beautiful, using slow-down strokes followed by quick upward strokes of its wings. The body plumage of this bird is mainly grey. The wings are predominantly white, but contain feathers with a range of colors, with a distinctive black patch at the very top. The head has a crown of stiff golden feathers. The sides of the face are white, and there is a bright red inflatable throat pouch. The bill is relatively short and grey, and the legs are black.


They have long legs for wading through the grasses. The feet are large, yet slender, adapted for balance rather than defense or grasping. The sexes are similar, although males tend to be slightly larger. Younger cranes are greyer than adults, with a feathered buff face.

The Grey crowned crane lives in eastern and southern Africa, from Kenya and Uganda to South Africa and Zimbabwe, frequenting wetlands, savannahs, open grasslands, and cultivated areas. In parts of East Africa, it occurs in modified habitats like pastures, croplands, and other irrigated areas, while in South Africa, it is found in marshes, grasslands, savannahs, and cultivated fields.

28-11-2016 JURONG, SINGAPORE - BLACK CROWNED NIGHT HERON (JUVENILE) (Nycticorax nycticorax)


The black-crowned night-heron (Nycticorax nycticorax), or black-capped night-heron, commonly shortened to just night-heron in Eurasia, is a medium-sized heron found throughout a large part of the world, including parts of Europe, Asia, and North and South America. In Australasia it is replaced by the closely related nankeen night-heron (N. caledonicus), with which it has hybridized in the area of contact.


Adults have a black crown and back with the remainder of the body white or grey, red eyes, and short yellow legs. They have pale grey wings and white under parts. Two or three long white plumes, erected in greeting and courtship displays, extend from the back of the head. The sexes are similar in appearance although the males are slightly larger. Black-crowned night-herons do not fit the typical body form of the heron family. They are relatively stocky with shorter bills, legs, and necks than their more familiar cousins, the egrets and "day" herons. Their resting posture is normally somewhat hunched but when hunting they extend their necks and look more like other wading birds.

Immature birds have dull grey-brown plumage on their heads, wings, and backs, with numerous pale spots. Their underparts are paler and streaked with brown. The young birds have orange eyes and duller yellowish-green legs. They are very noisy birds in their nesting colonies, with calls that are commonly transcribed as quok or woc.

Tuesday, 6 December 2016

28-11-2016 JURONG, SINGAPORE - AMERICAN FLAMINGO (Phoenicopterus ruber)


The American flamingo (Phoenicopterus ruber) is a large species of flamingo native to the Neotropics. It is the only flamingo that naturally inhabits North America.

The American flamingo is a large wading bird. Most of its plumage is pink, giving rise to its earlier name of Rosy flamingo and differentiating adults from the much paler Greater flamingo. The wing coverts are red, and the primary and secondary flight feathers are black. The bill is pink and white with an extensive black tip. The legs are entirely pink. Adult American flamingos are smaller on average than Greater flamingos but are the largest flamingos in the Americas.


The American flamingo inhabits South America’s north coast, the Yucatan Peninsula in Mexico, and some of the Caribbean islands. There is also a small isolated population that inhabits the Galapagos Islands. It is the only flamingo that is native to North America. It lives in a wide variety of freshwater and saline habitats such as lagoons, estuaries, coastal and inland lakes, and mudflats.


Flamingos live, feed, and breed in large flocks, which may number thousands of individuals. When mating and interacting with others in the colony, they use highly ritualized displays. Most of the day American flamingos spend feeding. They are shy and fly away if disturbed. Both adults and juveniles spend most of their time feeding, preening, and resting. Each individual becomes aggressively territorial when foraging for food. A bird claims a "territory" and doesn’t allow others to come nearby. If one does come too close, the bird that has been offended will exhibit threatening displays in warning, so that the intruder will leave. A colony establishes distinct areas where the birds can freely interact, the drinking area being one such place. Like other flamingo species, American flamingos will migrate short distances to ensure that they get enough food or because their current habitat has been disturbed in some way. While their flights are not as long as other migratory birds, flamingos still fly for periods without eating.


American flamingos are monogamous, with strong, long-term pair bonds. They engage in group courtship displays, thousands of birds turning their heads, bowing their necks, or raising their wings in spectacular synchrony. These displays make sure that the colony members are all ready for mating at the same time. These birds mate after the rainy season, typically in spring or summer. The parents both build the nest. Usually, just one egg is laid and is incubated by the male and the female for 27 to 31 days. Both parents feed the chick, with the typical “crop milk” that is secreted in the adults’ upper digestive tract. The chick is brooded for about 5-15 days, and then it gathers with other chicks in large crèches which several adults look after. It fledges at about 70-75 days old and becomes reproductively mature when it is 3-5 years old.

16-11-2016 TANT KYI TAUNG - PIED BUSH CHAT (FEMALE) (Saxicola caprata)


The pied bush chat (Saxicola caprata ) is a small passerine bird found ranging from West Asia and Central Asia to the Indian subcontinent and Southeast Asia. About sixteen subspecies are recognized through its wide range with many island forms. It is a familiar bird of countryside and open scrub or grassland where it is found perched at the top of short thorn trees or other shrubs, looking out for insect prey. They pick up insects mainly from the ground, and were, like other chats, placed in the thrush family Turdidae, but are now considered as Old World flycatchers.

They nest in cavities in stone walls or in holes in an embankment, lining the nest with grass and animal hair. The males are black with white shoulder and vent patches whose extent varies among populations. Females are predominantly brownish while juveniles are speckled.


Among the Toda people in the Nilgiris, the pied bushchat or kāŗpiłc, is a bird of omen and the origin of its white wing patches is described in a story of a dairy priest Piu.f who in the ritual of churning milk forgot to remove the churning stick before fetching water from a stream. The bird attempted to obstruct him by blocking his path but he disregarded it and flicked off butter from his hands. The white spots remained but Piu.f met his death. The Kotas of the Nilgiris have an origin story to explain the sexual dimorphism of the pied bushchat but they consider the "karyvaky" bird to be one that foretells good omen. The Kalam people of Papua New Guinea consider the birds as messengers.


At 13 cm (5.1 in), the pied bush chat is slightly smaller than the Siberian stonechat, Saxicola maurus, although it has a similar dumpy structure and upright stance. The male is black except for a white rump, wing patch and lower belly. The iris is dark brown, the bill and legs black. The female is drab brown and slightly streaked. Juveniles have a scaly appearance on the underside but dark above like the females.

The pied bush chat is a resident breeder in tropical southern Asia from the Greater Middle East through the Indian subcontinent eastwards to Indonesia. They colonized Papua New Guinea around 1950. It is found in open habitats including scrub, grassland and cultivation.


The breeding season is mainly February to August with a peak in March to June. Males sing from prominent perches. The whistling call is somewhat like that of an Indian robin and has been transcribed as we are tea for two with tea at higher note. The nest is built in a hole in a wall or similar site lined with grass and hair, and two to five eggs are laid. Paired males did not reduce their dawn singing behaviour when their mates were trapped and temporarily excluded from the territory. This study suggests that males use dawn chorus to mediate social relationships with neighbouring males to proclaim an established territory. The eggs are small and broadly oval with pale bluish-white or pinkish ground colour and speckles and blotches towards the broad end. They measure about 0.67 by 0.55 inches (1.7 by 1.4 cm). Eggs are incubated chiefly by the female for 12 to 13 days.

Brood parasitism by the common cuckoo (race bakeri ) has been noted to be common in the Shan State of Burma, with the cuckoo visiting the nest at dusk and removing an egg before quickly laying its own.The female has dark brown upperparts and rufous underparts and rump. She has no white wing patches. Juveniles are similar to females. Males display during the breeding season by splaying the tail, fluttering and puffing up the white scapular feathers.

This species is insectivorous, and like other chats hunts from a prominent low perch. They have been noted to feed on Pyralid moths and whitefly.

Nematode parasites in the genus Acuaria have been noted. Adult birds have few predators although bats (Megaderma lyra ) and wintering Asio flammeus have been noted to prey on them.

16-11-2016 SALAY, MYANMAR - SCALLOPED GRASS YELLOW BUTTERFLY (Eurema alitha)




Monday, 5 December 2016

13-11-2016 SAGAING, MYANMAR - ASIAN BROWN FLYCATCHER (Muscicapa dauurica)


Although usually treated as monotypic if the brown-streaked flycatcher is not included, Rasmussen and Anderton, in Birds of South Asia. The Ripley Guide argue that populations in the Indian subcontinent and the Andaman Islands should be regarded as a separate subspecies, poonensis, from the nominate race which occupies most of the species' range. They describe poonensis as paler and browner above, with a deeper bill, and mostly pale lower mandible, a more mottled throat, breast and flanks (in fresh plumage), less contrastingly white "spectacles" and throat, and perhaps a more rounded wing.


Asian brown flycatcher is a common bird found in open woodland and cultivated areas. It nests in a hole in a tree, laying four eggs which are incubated by the female.

The male Asian brown flycatcher sings a simple melodic song during courtship.

This bird is parasitised by the chewing louse Philopterus davuricae.

The Asian brown flycatcher is an extremely rare vagrant to Western Europe. Records have come from Britain, Denmark, and Sweden, and in addition, there are unproven claims from Ireland, Faeroe, and Norway.


The Asian brown flycatcher (Muscicapa dauurica ) is a small passerine bird in the flycatcher family Muscicapidae. The word Muscicapa comes from the Latin musca, a fly and capere, to catch. The specific dauurica refers to Dauria, an area of south-eastern Siberia named after a local nomadic tribe.


This is an insectivorous species which breeds in Japan, eastern Siberia and the Himalayas. It is migratory and winters in tropical southern Asia from southern India and Sri Lanka east to Indonesia.

The correct specific epithet for this species is disputed.

This species is 13 cm (5.1 in) long, including the cocked tail. It is similar in shape to the larger spotted flycatcher, but is relatively longer-tailed. The dark bill is relatively large and broad-based.The adult has grey-brown upperparts, which become greyer as the plumage ages, and whitish underparts with brown-tinged flanks. Young birds have scaly brown upperparts, head and breast.

13-11-2016 SAGAING, MYANMAR - LEMON PANSY BUTTERFLY (Junonia lemonias)


Junonia lemonias, the lemon pansy, is a common nymphalid butterfly found in Cambodia and South Asia. It is found in gardens, fallow land, and open wooded areas.

It is brown with numerous eyespots as well as black and lemon-yellow spots and lines on the upperside of the wings. The underside is a dull brown, with a number of wavy lines and spots in varying shades of brown and black. There is also an eyespot on the lower side of the forewing. The wet- and dry-season forms differ considerably in coloration and even shape. In the wet-season form the markings are distinct and vivid and the wing shape is a little more rounded. In the dry-season form the markings are obscure and pale especially on the underside and the wing margin is more angular and jagged. This helps it camouflage in the dried leaf litter.

The lemon pansy is a very active butterfly and can be seen basking with its wings open facing the sun. It sits very low to the ground and can be approached easily. It feeds with its wings half open. It is a fairly strong flier and flies close to the ground with rapid wingbeats and often returns to settle back in the same spots.

13-11-2016 SAGAING,MYANMAR - SILENT SLANT FACED GRASSHOPPER (Genus Phlaeoba)


Phlaeoba is a genus of grasshoppers in the family Acrididae and subfamily Acridinae. The recorded distribution of species includes: India, China, Indo-China and Malesia.

Adorned with a subtle color palette that blends seamlessly into grassy landscapes, silent slant-faced grasshopper thrives in open terrains where its powerful hind legs facilitate prodigious leaps, eluding predators with ease. As an herbivore, this creature is a vital link in its ecosystem, chiefly consuming various plant materials that subtly influence its own pigmentation. Not merely a solitary forager, it demonstrates intricate communication through vibrations, an evolutionary spectacle hinting at a rich social structure beneath its seemingly simple existence.

13-11-2016 SAGAING,MYANMAR - HOUSE SPARROW (MALE) (Passer domesticus)


The house sparrow (Passer domesticus) is a bird of the sparrow family Passeridae, found in most parts of the world. It is a small bird that has a typical length of 16 cm (6.3 in) and a mass of 24–39.5 g (0.85–1.39 oz). Females and young birds are coloured pale brown and grey, and males have brighter black, white, and brown markings. One of about 25 species in the genus Passer, the house sparrow is native to most of Europe, the Mediterranean Basin, and a large part of Asia. Its intentional or accidental introductions to many regions, including parts of Australasia, Africa, and the Americas, make it the most widely distributed wild bird.
The house sparrow is strongly associated with human habitation, and can live in urban or rural settings. Though found in widely varied habitats and climates, it typically avoids extensive woodlands, grasslands, polar regions, and hot, dry deserts far away from human development. For sustenance, the house sparrow routinely feeds at home and public bird feeding stations, but naturally feeds on the seeds of grains, flowering plants and weeds. However, it is an opportunistic, omnivorous eater, and commonly catches insects, their larvae, caterpillars, invertebrates and many other natural foods.

13-11-2016 SAGAING,MYANMAR - COMMON TIGER BUTTERFLY (Danaus genutia)


Danaus genutia, the common tiger, is one of the common butterflies of India. It belongs to the "crows and tigers", that is, the Danainae group of the brush-footed butterflies family. The butterfly is also called striped tiger in India to differentiate it from the equally common plain tiger, Danaus chrysippus. The species was first described by Pieter Cramer in 1779.

The butterfly closely resembles the monarch butterfly (Danaus plexippus) of the Americas. The wingspan is 70 to 95 millimetres (2.8 to 3.7 in). Both sexes of the butterfly have tawny wings with veins marked with broad black bands. The male has a pouch on the hindwing. The margins of the wings are black with two rows of white spots. The underside of the wings resembles the upperside but is paler in colouration. The male common tiger has a prominent black-and-white spot on the underside of the hindwing. In drier regions the tawny part of the hindwing pales and approaches white in colour making it very similar to the white tiger (D. melanippus).

13-11-2016 INWA, MYANMAR - IRRAWADDY SQUIRREL (Callosciurus pygerythrus)


The Irrawaddy squirrel (Callosciurus pygerythrus ) or hoary-bellied Himalayan squirrel is a species of rodent in the family Sciuridae.

Irrawaddy squirrels vary in fur color, some squirrels being greyish-brown and reddish-brown, with some squirrels being grizzled. Some squirrels have dark tips of their tails, and pale hip patches. Its head to body length is about 20 centimeters, and its tail length is about 20 centimeters as well. Irrawaddy squirrels weigh approximately 45 grams.


The Irrawaddy squirrel (Callosciurus pygerythrus ) or hoary-bellied Himalayan squirrel is a species of rodent in the family Sciuridae.

Irrawaddy squirrels vary in fur color, some squirrels being greyish-brown and reddish-brown, with some squirrels being grizzled. Some squirrels have dark tips of their tails, and pale hip patches. Its head to body length is about 20 centimeters, and its tail length is about 20 centimeters as well. Irrawaddy squirrels weigh approximately 45 grams.

It is native to Bangladesh, China, India, Myanmar, and Nepal. Most squirrels that live in Myanmar live west of the Irrawaddy River. Irrawaddy squirrels can live in a number of types of forests, including deciduous broad-leaved woodland, coniferous evergreen forests, mixed agricultural areas, and secondary growth forests. They can live in lowlands and lower mountainous regions, at around 1500 meters. It is threatened by habitat loss.

Irrawaddy squirrels mainly eat nuts, seeds, fruits, bark, lichen, and various types of vegetation, however some squirrels may eat insects and small vertebrates.