27-3-2025 LEOPARD TRAILS LODGE, SRI LANKA - ORIENTAL MAGPIE ROBIN (Copsychus saularis)

The Oriental magpie-robin (Copsychus saularis ) is a small passerine bird that was formerly classed as a member of the thrush family Turdidae, but now considered an Old World flycatcher. These birds are particularly well known for their songs and were once popular as cagebirds.

The Oriental magpie-robin is 19 cm (7.5 in) long, including the long tail, which is usually held cocked upright when hopping on the ground. It is similar in shape to the smaller European robin, but is longer-tailed. The male has black upperparts, head, and throat apart from a white shoulder patch. The underparts and the sides of the long tail are white. Females are greyish black above and greyish white. Young birds have scaly brown upperparts and heads.

Oriental magpie-robins are resident breeders in tropical southern Asia from Nepal, Bangladesh, India, Sri Lanka, and eastern Pakistan, eastern Indonesia, Thailand, south China, Malaysia, and Singapore. They inhabit open woodlands, mangroves, and cultivated areas often close to human habitations.

Oriental magpie-robins breed mainly from March to July in India and January to June in south-east Asia. Males are quite aggressive during this time and defend their territory; they respond to the singing of intruders and even their reflections. Males sing from high perches during courtship. The display of the male involves puffing up the feathers, raising the bill, fanning the tail, and strutting. Oriental magpie-robins nest in tree hollows or niches in walls or buildings, often adopting nest boxes. They line the cavity with grass. The female is involved in most of the nest building, which happens about a week before the eggs are laid. She then lay 4 to 5 eggs at intervals of 24 hours and these are oval and usually pale blue-green with brownish speckles that match the color of hay. The eggs are incubated by the female alone for 8 to 14 days. Both parents take part in raising their chicks which remain in the territory until the next breeding season.

27-3-2025 YALA NAT PARK, SRI LANKA - MUGGER CROCODILE (Crocodylus palustris)

The Mugger crocodile has the broadest snout among living crocodiles. It has a powerful tail and webbed feet. Its visual, hearing, and smelling senses are acute. Hatchlings are pale olive with black spots. Adults are dark olive to grey or brown. The head is rough without any ridges and has large scutes around the neck that are well separated from the back. Scutes usually form 4, rarely 6 longitudinal series and 16 or 17 transverse series. The limbs have keeled scales with serrated fringes on the outer edges, and the outer toes are extensively webbed.

The mugger crocodile occurs in the Indian subcontinent as well as surrounding countries: Sri Lanka in the east, Iran in the west, and also Pakistan and Nepal. This species is found in freshwater lakes, marshes, and ponds, and has also adapted well to reservoirs, human-made ponds, irrigation canals, and coastal saltwater lagoons. This crocodile likes shallow water no more than 5 m deep, and it avoids fast-flowing rivers. It will sometimes bury itself in the mud to avoid the searing heat in India in the dry season.

27-3-2025 YALA NAT PARK, SRI LANKA - INDIAN POND HERON (Ardeola grayii)

The Indian pond heron or paddybird (Ardeola grayii ) is a small heron. It is of Old World origins, breeding in southern Iran and east to the Indian subcontinent, Burma, and Sri Lanka. They are widespread and common but can be easily missed when they stalk prey at the edge of small water-bodies or even when they roost close to human habitations. They are however distinctive when they take off with bright white wings flashing in contrast to the cryptic streaked olive and brown colours of the body. Their camouflage is so excellent that they can be approached closely before they take to flight, a behaviour which has resulted in folk names and beliefs that the birds are short-sighted or blind.

The habit of standing still and flushing only at the last moment has led to widespread folk beliefs that they are semi-blind and their name in many languages includes such suggestions. In Sri Lanka the bird is called kana koka which translates as "half-blind heron" in the Sinhala language. The Hindustani phrase "bagla bhagat" has been used to describe a "wolf in sheep's clothing" or a hypocrite appearing like a meditating saint and occurs in a Marathi proverb. The paddy-bird also appears as a character in the Hitopadesha where, in one story, it takes injury to itself to save a king. The bird was noted by Anglo-Indian naturalist-writers for the surprising transformation in colours. Phil Robinson described the bird as one that sits all dingy gray and flies all white. It is said to have been eaten by many in India in former times.

During the height of the plume trade, feathers were collected from the "paddy bird" and exported to Britain.

27-3-2025 YALA NAT PARK, SRI LANKA - ASIAN COMMON TOAD (Duttaphrynus melanostictus)

Asian common toads occur widely from northern Pakistan through Nepal, Bangladesh, India including the Andaman and Nicobar Islands, Sri Lanka, Myanmar, Thailand, Laos, Vietnam, Cambodia, southern China, Taiwan, Hong Kong and Macau to Malaysia, Singapore, and the Indonesian islands of Sumatra, Java, Borneo, Anambas and Natuna Islands. They have been recorded from sea level up to 1,800 m (5,900 ft) altitude, and live mostly in disturbed lowland habitats, from upper beaches and riverbanks to human-dominated agricultural and urban areas. They are uncommon in closed forests.

27-3-2025 YALA NAT PARK, SRI LANKA - GREY BELLIED CUCKOO (Cacomantis passerinus)

The grey-bellied cuckoo or the Indian plaintive cuckoo (Cacomantis passerinus) is a cuckoo with widespread occurrence throughout Asia.

The grey-bellied cuckoo is one of the smaller cuckoos, at a total length of about 23 cm. Adults are mainly grey with a white lower belly and undertail. There is a white patch on the wings. Some females are dark-barred reddish brown above with an unbarred tail and have strongly dark-barred whitish underparts. The juvenile resembles the female but is of a duller grey.

The grey-bellied cuckoo breeds in tropical southern Asia from India and Sri Lanka to south China and Indonesia. It has been reported from Bangladesh, Bhutan, India, the Maldives, Myanmar, Nepal, Pakistan, and Sri Lanka. It is a short-distance migrant, since birds at more northerly latitudes and on higher ground are summer visitors, leaving for warmer areas in winter. The species prefers light woodland and cultivated areas.

The grey-bellied cuckoo is a brood parasite and uses warblers as hosts. It lays a single egg. Its diet consists of a variety of insects and caterpillars. This is a noisy species, with a persistent and loud pee-pip-pee-pee call, with its tail depressed.

The Grey-bellied Cuckoo has a broad range across tropical southern Asia, from India and Sri Lanka to southern China and Indonesia. It is known to inhabit countries such as Bangladesh, Bhutan, India, the Maldives, Myanmar, Nepal, Pakistan, and Sri Lanka. The bird is a short-distance migrant, with populations in the north and at higher elevations moving to warmer areas during the winter months.

The Grey-bellied Cuckoo is a brood parasite, laying its eggs in the nests of warblers. It is known for its persistent and loud vocalizations, often accompanied by a characteristic tail movement, with the tail being held in a depressed position.

The call of the Grey-bellied Cuckoo is a distinctive and repetitive pee-pip-pee-pee, which can be heard across its habitat.

Its diet is composed of a variety of insects and caterpillars, which it actively forages for.

27-3-2025 YALA NAT PARK, SRI LANKA - MATURA TEA TREE (Senna auriculata)

 Senna auriculata is a leguminous tree in the subfamily Caesalpinioideae. It is commonly known by its local names matura tea tree, avaram or ranawara , (Kannada: ಆವರಿಕೆ āvarike, Marathi: तरवड, Malayalam: ആവര, Sinhala: රණවරා ranawarā,Telugu: తంగేడు taṃgēḍu, Tamil: ஆவாரை āvārai) or the English version avaram senna. It is the State flower of Indian state of Telangana. It occurs in the dry regions of India and Sri Lanka. It is common along the sea coast and the dry zone in Sri Lanka.

27-3-2025 YALA NAT PARK, SRI LANKA - ORIENTAL DARTER (Anhinga melanogaster)

The Oriental darter (Anhinga melanogaster) is a water bird of tropical South Asia and Southeast Asia. It has a long and slender neck with a straight, pointed bill and, like the cormorant, it hunts for fish while its body is submerged in water. It spears a fish underwater, bringing it above the surface, tossing and juggling it before swallowing the fish head first. The body remains submerged as it swims, and the slender neck alone is visible above the water, which accounts for the colloquial name of snakebird. Like the cormorants, it has wettable feathers and it is often found perched on a rock or branch with its wings held open to dry.

The Oriental darter, Anhinga melanogaster, is a water bird of tropical South Asia and Southeast Asia. It is characterized by its long and slender neck, which is reminiscent of a snake, hence its colloquial name "snakebird." The bird's plumage is predominantly black with silvery streaks on the wing coverts and tertials. The underparts are blackish brown, and a pale line over the eye and throat, along with a line running along the sides of the neck, gives it a striped appearance.

Adult Oriental darters can be identified by their white iris with a yellow ring, a dark tip on the upper mandible, and yellowish lower mandible. The legs and webbing on the foot are yellow in immatures and non-breeding birds, while breeding birds have darker grey tarsi and toes with yellow webbing. In flight, the bird's long and slender neck, wide wings, and wedge-shaped tail make it distinctive.

The Oriental darter is typically found in freshwater lakes and streams, where it can be seen foraging alone with its body submerged and neck moving jerkily above the water.

This species is native to tropical regions of South Asia and Southeast Asia.

The Oriental darter hunts by submerging its body in water and darting its neck forward with rapid force to stab fish underwater. It then brings the fish to the surface, tossing it before swallowing head first. The bird is often seen perched on a rock or branch with wings held open to dry, as its feathers are wettable like those of cormorants. It may soar on thermals or alternate flapping and gliding in flight.

The Oriental darter is generally silent except at the nest, where it produces grunts and croaks, and a disyllabic "chigi-chigi-chigi." Chicks are noisy when begging for food.

Breeding occurs in mixed species heronries, where the Oriental darter builds a stick platform on a tree surrounded by water. The breeding season varies by region, with clutches typically consisting of three to six bluish-green eggs. Both parents incubate the eggs, leading to asynchronous hatching.

The Oriental darter's diet consists primarily of fish, which it spears underwater before swallowing.

26-3-2025 YALA NAT PARK, SRI LANKA - MALABAR PIED HORNBILL (Anthracoceros coronatus)

The Malabar pied hornbill (Anthracoceros coronatus), also known as the lesser pied hornbill, is a bird in the hornbill family, a family of tropical near-passerine birds found in the Old World.

The Malabar pied hornbill is a large hornbill, at 65 cm (26 in) in length. It has mainly black plumage, apart from its white belly, throat patch, tail sides and trailing edge to the wings. The bill is yellow with a large, mainly black casque. Females have white orbital skin, which the males lack. Juveniles have no casque. It might be confused with the oriental pied hornbill. They weigh around 1 kg (2.2 pounds).

The Malabar pied hornbill is a common resident breeder in India and Sri Lanka. Its habitat is evergreen and moist deciduous forests, often near human settlements. It is distributed across three main regions within the Indian sub-continent: Central and Eastern India, along the Western Ghats, and in Sri Lanka. In Central and Eastern India, it ranges from western West Bengal through parts of Jharkhand, Chhattisgarh, Odisha, Madhya Pradesh, northern and eastern Maharashtra, northern Andhra Pradesh, and north-east tip of Telangana. Along the Western Ghats, the species is distributed in pockets along the eastern slopes and in the Konkan belt and west coast from western Maharashtra through Goa, western Karnataka and Tamil Nadu, and in Kerala. In Sri Lanka, the species occurs mainly in the low country and dry zone forests as well as home gardens.

The Malabar pied hornbill exhibits fascinating breeding behaviour. The female lays two to three white eggs in a tree hole, which is then sealed with a mixture of mud, droppings, and fruit pulp, leaving only a narrow aperture. Through this opening, the male provides food to the female and the chicks. Once the chicks grow, the female breaks out to assist in feeding them.

The oriental pied hornbill is similar in appearance but can be differentiated by careful observation of the birds' distinct physical characteristics.

An omnivorous bird, the Malabar pied hornbill's diet consists of fruits, small mammals, birds, small reptiles, and insects. Figs are a staple, making up a significant portion of their diet, especially outside the breeding season. They also consume other fruits, including those of the Strychnos nux-vomica, which are toxic to many vertebrates.

26-3-2025 YALA NAT PARK, SRI LANKA - INDIAN PARADISE FLYCATCHER (FEMALE)

The Indian paradise flycatcher (Terpsiphone paradisi) is a medium-sized passerine bird native to Asia, where it is widely distributed. As the global population is considered stable, it has been listed as Least Concern on the IUCN Red List since 2004. It is native to the Indian subcontinent, Central Asia and Myanmar.

Males have elongated central tail feathers, and a black and rufous plumage in some populations, while others have white plumage. Females are short-tailed with rufous wings and a black head. Indian paradise flycatchers feed on insects, which they capture in the air often below a densely canopied tree.

Indian paradise flycatchers are usually seen singly or in pairs. They are active during the daylight hours spending most of their time foraging. They catch insects in the air often below a densely canopied tree. They move quickly between the branches and are mainly arboreal. Indian paradise flycatchers may sometimes gather in mixed flocks. They communicate with each other using various calls and songs.

Indian paradise flycatchers are socially monogamous; they form pairs in which both males and females take part in nest-building, incubation, brooding, and feeding of the young. They breed from May to July. The nest is sometimes built in the vicinity of a breeding pair of drongos, which keep predators away. The female lays up to 4 eggs in a neat cup nest made with twigs and spider webs on the end of a low branch. Chicks hatch in about 14-16 days. They are altricial (blind and helpless) and stay in the nest for 9 to 12 days.

26-3-2025 YALA NAT PARK, SRI LANKA - BLACK HOODED ORIOLE (Oriolus xanthornus)

The male is striking, with the typical oriole black and yellow colouration. The plumage is predominantly yellow, with a solid black hood, and black also in the wings and tail centre.

The female black-hooded oriole is a drabber bird with greenish underparts, but still has the black hood. Young birds are like the female, but have dark streaking on the underparts, and their hood is not solidly black, especially on the throat.

The black head of this species is an obvious distinction from the Indian golden oriole, which is a summer visitor to northern India. Orioles can be shy, and even the male may be difficult to see in the dappled yellow and green leaves of the canopy.

The black-hooded oriole's flight is somewhat like a thrush, strong and direct with some shallow dips over longer distances. 

Black-hooded orioles are shy, and even the male may be difficult to see in the dappled yellow and green leaves of the canopy. Their flight is somewhat like a thrush, strong and direct with some shallow dips over longer distances. Black-hooded orioles are diurnal and while foraging they use foliage-gleaning, wood-gleaning, or sallying methods.

Little is known about the reproductive habits of Black-hooded orioles. They construct their nests in a tree, and females lay clutches of 2 eggs.

Black-hooded orioles breed from India and Sri Lanka east to Indonesia. They live in open woodlands, mangroves and cultivated areas.

25-3-2025 GAL OYA LODGE, SRI LANKA - CUTWORM AND DART MOTH (Callyna jugaria)

Callyna jugaria is a moth of the family Noctuidae first described by Francis Walker in 1858. It is found in Sri Lanka, India, China, Taiwan, Hong Kong and the Philippines.

The wingspan of the adult is 45 mm. Palpi slender. Antennae of male minutely ciliated. Head and thorax purplish red brown. Abdomen fuscous. Thorax and abdomen smoothly scaled. Forewing deep chestnut red with the purplish-grey inner area and a subapical streak. A broad medial ochreous or grey-speckled band is present which is more or less obsolete towards the inner margin. This band is bounded by waved antemedial and postmedial lines. Orbicular and reniform spots present. Apical white patch is found. Hindwing fuscous.

Larval host plants include Cordia myxa and Cordia macleodii.

24-3-2025 GAL OYA LAKE, SRI LANKA - GOLDEN JACKAL (Canis aureus)

The golden jackal (Canis aureus), also called the common jackal, is a wolf-like canid that is native to Eurasia. The golden jackal's coat varies in color from a pale creamy yellow in summer to a dark tawny beige in winter. It is smaller and has shorter legs, a shorter tail, a more elongated torso, a less-prominent forehead, and a narrower and more pointed muzzle than the Arabian wolf. It is listed as Least Concern on the IUCN Red List due to its widespread distribution and high density in areas with plenty of available food and optimum shelter. 

Despite its name, the golden jackal is not closely related to the African black-backed jackal or side-striped jackal, which are part of the genus Lupulella. It is instead closer to wolves and coyotes. The ancestor of the golden jackal is believed to be the extinct Arno river dog that lived in southern Europe 1.9 million years ago. It is described as having been a small, jackal-like canine. Genetic studies indicate that the golden jackal expanded from India around 20,000 years ago, towards the end of the last Last Glacial Maximum. The oldest golden jackal fossil, found at the Ksar Akil rock shelter near Beirut, Lebanon, is 7,600 years old. The oldest golden jackal fossils in Europe were found in Greece and are 7,000 years old. There are six subspecies of the golden jackal. It is capable of producing fertile hybrids with both the gray wolf and the African wolf. Jackal–dog hybrids called Sulimov dogs are in service at the Sheremetyevo Airport near Moscow, where they are deployed by the Russian airline Aeroflot for scent-detection.

The golden jackal is abundant in valleys and beside rivers and their tributaries, canals, lakes, and seashores; however, the species is rare in foothills and low mountains. It is a social species, the basic social unit of which consists of a breeding pair and any young offspring. It is very adaptable, with the ability to exploit food ranging from fruit and insects to small ungulates. It attacks domestic fowl and domestic mammals up to the size of domestic water buffalo calves. Its competitors are the red fox, steppe wolf, jungle cat, Caucasian wildcat, the raccoon in the Caucasus and in Central Asia, and the Asiatic wildcat. It is expanding beyond its native grounds in Southeast Europe into Central and Northeast Europe into areas where there are few or no wolves.

25-3-2025 YALA NAT PARK, SRI LANKA - ASIAN ELEPHANT (Elephas maximus)

The Asian elephant (Elephas maximus), also known as the Asiatic elephant, is a species of elephant distributed throughout the Indian subcontinent and Southeast Asia, from India in the west to Borneo in the east, and Nepal in the north to Sumatra in the south. Three subspecies are recognised—E. m. maximus, E. m. indicus and E. m. sumatranus. The Asian elephant is characterised by its long trunk with a single finger-like processing; large tusks in males; laterally folded large ears but smaller in contrast to African elephants; and wrinkled grey skin. The skin is smoother than African elephants and may be depigmented on the trunk, ears or neck. Adult males average 4 tonnes (4.4 short tons) in weight, and females 2.7 t (3.0 short tons).

In general, the Asian elephant is smaller than the African bush elephant and has the highest body point on the head. The distinctive trunk of these animals is an elongation of the nose and upper lip combined; the nostrils are at its tip, which has one finger-like process. The trunk contains as many as 60,000 muscles, which consist of longitudinal and radiating sets. Elephants use their trunks for breathing, watering, feeding, touching, dusting, sound production and communication, washing, pinching, grasping, defence and offence. 

Tusks serve to dig for water, salt, and rocks, to debark and uproot trees, as levers for maneuvering fallen trees and branches, for work, for display, for marking trees, as a weapon for offence and defence, as trunk-rests, and as protection for the trunk. Elephants are known to be right or left tusked. Skin colour of Asian elephants is usually grey, and may be masked by soil because of dusting and wallowing. Their wrinkled skin is movable and contains many nerve centres. It is smoother than that of African elephants and may be depigmented on the trunk, ears, or neck. The epidermis and dermis of the body average 18 mm (0.71 in) thick; skin on the dorsum is 30 mm (1.2 in) thick providing protection against bites, bumps, and adverse weather. Its folds increase surface area for heat dissipation. They can tolerate cold better than excessive heat.

25-3-2025 YALA NAT PARK, SRI LANKA - WHITE BROWED FANTAIL (Rhipidura aureola)

The adult white-browed fantail is about 18 cm long. It has dark brown upperparts, with white spots on the wings, and whitish underparts. The fan-shaped tail is edged in white, and the long white supercilia meet on the forehead. The throat and eyemask are blackish and border whitish moustachial stripes.

The white-browed fantail breeds across tropical regions of the Indian Subcontinent and Southeast Asia. The species ranges from eastern Pakistan to southern Indochina. It is found in forest and other woodland.

Three eggs are laid in a small cup nest in a tree. The white-browed fantail is insectivorous, and often fans its tail as it moves through the undergrowth.

Common breeding resident of dry lowlands while locally common in some wet zone areas up to mid hills. White-browed Fantail is a very active bird with restless dancing movements with fanned tail. It can be found in forests, open wooded areas and home  gardens, usually as solitary birds or in pairs. It feeds on flying insects taking on the wing as all other 'flycatchers'. The breeding season lasts from January to August. Its nest is an open cup made out of fibers  rootlets, etc., plastered with cobwebs and placed on a branch. Nest is often not concealed where it lays 2-3 eggs.

25-3-2025 YALA NAT PARK, SRI LANKA - PURPLE RUMPED SUNBIRD (MALE) (Leptocoma zeylonica),

The purple-rumped sunbird (Leptocoma zeylonica) is a sunbird endemic to the Indian Subcontinent. Like other sunbirds, they are small in size, feeding mainly on nectar but sometimes take insects, particularly when feeding young. They can hover for short durations but usually perch to lap nectar from flowers. They build a hanging pouch nest made up of cobwebs, lichens and plant material. Males are contrastingly coloured but females are olive above and yellow to buff below. Males are easily distinguished from the purple sunbird by the light coloured underside while females can be told apart from males by their whitish throats.

21-3-2025 MINNERIYA, SRILANKA - TRI COLOURED MUNIA (Lonchura malacca)

The Tricoloured Munia, Lonchura malacca, is a medium-sized estrildid finch with a distinctive tri-color pattern. It is native to parts of South and Southeast Asia and has been introduced to various other regions.

Adult Tricoloured Munias exhibit a striking black head, throat, and upper breast, contrasting with their white lower breast and flanks. The upper body is a warm chestnut, while the rump and uppertail coverts are reddish-maroon, with males typically showing brighter hues. Juveniles, however, lack the dark head and are generally pale brown above with buff underparts, which can lead to confusion with other munia species.

This species is found in wet grasslands and tropical lowland moist forests, often forming flocks that feed on grains and seeds.

The Tricoloured Munia is indigenous to Bangladesh, India, Sri Lanka, Pakistan, and southern China. It has also established populations in the Caribbean and parts of South America due to introductions.

These gregarious birds are known for their social nature, often seen in flocks. They exhibit a fascinating courtship display involving males carrying grass blades and performing an energetic dance to attract females.

The male's courtship song is a quiet affair, often imperceptible to human ears, which accompanies the visual display of dance during mating rituals.

Nest building is a joint effort between the male and female, resulting in a large, loosely constructed oval nest with a single entrance. Clutches typically consist of 4 to 7 eggs, with both parents sharing incubation duties over a period of 12 to 13 days. The young are brooded for about 8 to 10 days and fledge approximately three weeks later.

The diet consists mainly of grain and seeds, which they forage for in their grassland and forest habitats.

The Tricoloured Munia is currently listed as Least Concern on the IUCN Red List, indicating that it is not at immediate risk of widespread decline.

Introduced populations have become established in various regions outside their native range, often due to their release from captivity. In some areas, they have adapted well to local conditions, leading to population increases and concerns about their impact on native species and agriculture.

21-3-2025 WATER GARDENS, SUGIRIYA - BLACK HOODED ORIOLE (Oriolus xanthornus)

The male is striking, with the typical oriole black and yellow colouration. The plumage is predominantly yellow, with a solid black hood, and black also in the wings and tail centre.

The female black-hooded oriole is a drabber bird with greenish underparts, but still has the black hood. Young birds are like the female, but have dark streaking on the underparts, and their hood is not solidly black, especially on the throat.

The black head of this species is an obvious distinction from the Indian golden oriole, which is a summer visitor to northern India. Orioles can be shy, and even the male may be difficult to see in the dappled yellow and green leaves of the canopy.

The black-hooded oriole's flight is somewhat like a thrush, strong and direct with some shallow dips over longer distances.

21-3-2025 WATER GARDENS, SUGIRIYA - SRI LANKAN GIANT SQUIRREL (Ratufa macroura)

The grizzled giant squirrel (Ratufa macroura) is a large tree squirrel in the genus Ratufa found in the highlands of the Central and Uva provinces of Sri Lanka, and in patches of riparian forest along the Kaveri River and in the hill forests of Karnataka, Tamil Nadu and Kerala states of southern India. The International Union for Conservation of Nature (IUCN) lists the species as near threatened due to habitat loss and hunting.

Grizzled giant squirrels are named for the white flecks of hair that cover their greyish-brown bodies, giving them a grizzled look.

R. macroura is the smallest of the giant squirrels found in the Indian subcontinent, with a head and body length of 25 to 45 cm (10–18 in), and tail measuring roughly the same or more, for a total length of 50 to 90 cm (20–35 in). It has small rounded ears with pointed tufts. The home range of an individual is between 1,970 and 6,110 m2 (21,200–65,800 sq ft).

Subspecies dandolena is dorsally brown grizzled with white. Ventrally light brownish cream. Tail frosted with white fur. Forehead and feet are black in color. Whereas ssp. melamochra, upper parts are jet black which contrast brownish cream to orange yellow ventral surface. Tail frosted with black fur. Snout of both ssp. are pinkish color.

Their vision is good, which aids them in detecting predators. Their sense of hearing is relatively poor. The call is staccato and loud with repeated shrill cackle. It is usually uttered in morning and evening. A low "churr" is also used to communicate with nearby groups.

Hands are normally pentadactylous, with four digits and a rudimentary thumb. Fingers have large broad soft pads, where the inner pad is expanded for gripping while moving through branches. Feet are also comprised with soft pads with both fore and hind limbs possessing long, sharp claws.

In India, R. macroura has been recorded from Grizzled Squirrel Wildlife Sanctuary, Theni Forest Division, Palni Hills, Chinnar Wildlife Sanctuary, Anaimalai Tiger reserve, Sirumalai, Thiruvannamalai Forest Division of the Eastern Ghats, Hosur Forest Division and Cauvery Wildlife Sanctuary. The easternmost population of Ratufa macroura dandolena was discovered in the Pakkamalai Reserve Forest in eastern Tamil Nadu.

Ratufa macroura are known to eat fruits, nuts, insects, bird eggs, and the bark of some trees. The fruit of the climber Combretum ovalifolium is an especially important food source where it occurs. Young squirrels, upon first emerging from the nest, have been observed to feed exclusively on this fruit.

Unlike its relatives, the giant squirrel balances using its two hind feet, instead of its tail.

The species is almost entirely an arboreal, very rarely coming to the ground to escape from predators, to flee from an intruder, attack males of the territory, and connecting with females.

21-3-2025 MINNERIYA NAT PARK, SRI LANKA - ORIENTAL GARDEN LIZARD ( Calotes versicolor) COURTESY OF MRS VALERIE FISHER)

The oriental garden lizard (Calotes versicolor), also called the eastern garden lizard, Indian garden lizard, common garden lizard, bloodsucker or changeable lizard, is an agamid lizard found widely distributed in Indo-Malaya. It has also been introduced in many other parts of the world.

Calotes versicolor is an insectivore, and the male gets a bright red throat in the breeding season. It measures over 10 cm (3.9 in) in length snout-to-vent. Total length including the tail is up to 37 cm (14.5 in).[2] Two small groups of spines, perfectly separated from each other, above each tympanum. Dorsal crest moderately elevated on the neck and anterior part of the trunk, extending on to the root of the tail in large individuals, and gradually disappearing on the middle of the trunk in younger ones. No fold in front of the shoulder, but the scales behind the lower jaw are much smaller than the others; gular sac not developed. From thirty-nine to forty-three series of scales round the middle of the trunk. The hind foot (measured from the heel to the extremity of the fourth toe) is not much longer than the head in the adult, whilst it is considerably longer in the young. The coloration is very variable, sometimes uniform brownish or greyish-olive or yellowish. Generally broad brown bands across the back, interrupted by a yellowish lateral band. Black streaks radiate from the eye, and some of them are continued over the throat, running obliquely backwards, belly frequently with greyish longitudinal stripes, one along the median line being the most distinct; young and half-grown specimens have a dark, black-edged band across the inter-orbital region.

The ground-colour is generally a light brownish olive, but the lizard can change it to bright red, to black, and to a mixture of both. This change is sometimes confined to the head, at other times diffused over the whole body and tail. A common state in which it may be seen (as stated by T. C. Jerdon) is, seated on a hedge or bush, with the tail and limbs black, head and neck yellow picked out with red, and the rest of the body red. Jerdon and Blyth agree that these bright, changeable colours are peculiar to the male during the breeding-season, which falls in the months of May to early October.

Albert Guenther mentioned that Alexandre Henri Mouhot had collected in Siam one of those fine variations of colours, which, however, appear to be infinite. It has the usual cross streaks between the eyes and the radiating lines continent of India to China; it is very common in Ceylon, not extending into the temperate zone of the Himalayas. Ceylonese specimens are generally somewhat larger; one of them measured 16 inches, the tail taking 11 inches. It is found in hedges and trees; it is known in Ceylon under the name of "Bloodsucker", a designation the origin of which cannot be satisfactorily traced; in the opinion of Kelaart, the name was given to it from the occasional reddish hue of the throat and neck. "Roktochosha (রক্তচোষা)" is also a local name in the Bengali language, which also translates to "bloodsucker".

The female lays from five to sixteen soft oval eggs, about 5/8 of an inch long, in hollows of trees, or in holes in the soil which they have burrowed, afterward covering them up. The young appear in about eight or nine weeks. In a hot sunny day a solitary bloodsucker may be seen on a twig or on a wall, basking in the sun, with mouth wide open. After a shower of rain numbers of them are seen to come down on the ground and pick up the larva and small insects which fall from the trees during the showers.[3] Changeable lizards escape danger by darting to the nearest tree. If the predator comes even closer, they will scale to the side of the tree facing away from the predator and very swiftly dart up the tree. The predator looks behind the tree only to see that the lizard is up in the branches.

During the breeding season, the male's head and shoulders turns bright orange to crimson and his throat black. Males also turn red-headed after a successful battle with rivals. Both males and females have a crest from the head to nearly the tail, hence their other common name, "crested tree lizard".

21-3-2025 MINNERIYA, SRILANKA - ASIAN ELEPHANT (Elephas maximus)

 The Asian elephant (Elephas maximus), also known as the Asiatic elephant, is a species of elephant distributed throughout the Indian subcontinent and Southeast Asia, from India in the west to Borneo in the east, and Nepal in the north to Sumatra in the south. Three subspecies are recognised—E. m. maximus, E. m. indicus and E. m. sumatranus. The Asian elephant is characterised by its long trunk with a single finger-like processing; large tusks in males; laterally folded large ears but smaller in contrast to African elephants; and wrinkled grey skin. The skin is smoother than African elephants and may be depigmented on the trunk, ears or neck. Adult males average 4 tonnes (4.4 short tons) in weight, and females 2.7 t (3.0 short tons).

It is one of only three living species of elephants or elephantids anywhere in the world, the others being the African bush elephant and African forest elephant. Further, the Asian elephant is the only living species of the genus Elephas. It is the second largest species of elephant after the African bush elephant. It frequently inhabits grasslands, tropical evergreen forests, semi-evergreen forests, moist deciduous forests, dry deciduous forests and dry thorn forests. They are herbivorous, eating about 150 kg (330 lb) of vegetation per day. Cows and calves form groups, while males remain solitary or form "bachelor groups" with other males. During the breeding season, males will temporarily join female groups to mate. Asian elephants have a large and well-developed neocortex of the brain, are highly intelligent and self-aware being able to display behaviors associated with grief, learning, greeting etc.

The Asian elephant is the largest living land animal in Asia. Since 1986, the Asian elephant has been listed as Endangered on the IUCN Red List, as the population has declined by at least 50 per cent over the last three elephant generations, which is about 60–75 years. It is primarily threatened by loss of habitat, habitat degradation, fragmentation and poaching. Wild Asian elephants live to be about 60 years old. While female captive elephants are recorded to have lived beyond 60 years when kept in semi-natural surroundings, Asian elephants die at a much younger age in captivity; captive populations are declining due to a low birth and high death rate. The earliest indications of captive use of Asian elephants are engravings on seals of the Indus Valley civilisation dated to the 3rd millennium BC.

20-3-2025 WATER GARDENS SIGIRIYA, SRI LANKA - GRAY HEADED FISH EAGLE (Haliaeetus ichthyaetus)

The grey-headed fish eagle (Icthyophaga ichthyaetus) is a fish-eating bird of prey from Southeast Asia. It is a large stocky raptor with adults having dark brown upper body, grey head and lighter underbelly and white legs. Juveniles are paler with darker streaking. It is often confused with the lesser fish eagle (Icthyophaga humilis) and the Pallas's fish eagle. The lesser fish eagle is similar in plumage but smaller and the Pallas's fish eagle shares the same habitat and feeding behaviour but is larger with longer wings and darker underparts. Is often called tank eagle in Sri Lanka due to its fondness for irrigation tanks.

The Grey-headed Fish Eagle (Icthyophaga ichthyaetus) is a robust raptor, cloaked in dark brown plumage with a contrasting pale grey head. Its underbelly is lighter, and it boasts white legs. The tail is white with a distinctive broad black subterminal band. This bird of prey exhibits sexual dimorphism, with females typically outweighing males.

Adults display a grey-brown back with a pale grey head and pale iris. The breast and neck are brown, while the wings are dark brown with blacker primaries. Juveniles are paler with brown heads and necks, greyer on the sides of the throat, and exhibit buff supercilia and whitish streaks. Their tails are marbled black and white with a broader dark subterminal band and a white tip.

Inhabiting lowland forests up to 1,500 meters above sea level, the Grey-headed Fish Eagle is found near water bodies such as rivers, lakes, lagoons, reservoirs, marshes, swamps, and coastal lagoons and estuaries. It is also known to frequent irrigation tanks in Sri Lanka.

This eagle's range extends from India and Southeast Asia to Malaysia, Western Indonesia, and the Philippines. It is generally uncommon, with varying local presence across its distribution.

A sedentary and often solitary bird, the Grey-headed Fish Eagle spends much time perched on bare branches overlooking water, swooping down occasionally to catch fish. Its flight appears heavy, with sharp wing-beats, and it rarely soars, likely due to its habitat.

Its vocal repertoire includes a gurgling "awh-awhr" and "chee-warr," an "ooo-wok," a nasally "uh-wuk," and a loud, high-pitched scream. These calls are typically emitted from a perch or in flight, becoming more vocal during the breeding season.

Breeding seasons vary across its range, with nests built high in trees near water. The clutch size ranges from 2 to 4 eggs, but typically only 2 white eggs are laid. Both parents share incubation and chick-rearing duties.

Specializing in piscivory, the Grey-headed Fish Eagle preys on live fish and scavenges for dead ones. It may also consume reptiles, birds, and small mammals. It hunts from perches or by quartering over water, using its recurved talons to snatch fish.

Listed as Near-Threatened, the Grey-headed Fish Eagle faces threats from habitat loss, deforestation, over-fishing, and pollution. Its population is estimated between 10,000–100,000 mature individuals, with a declining trend.

20-3-2025 WATER GARDENS SIGIRIYA, SRI LANKA - SPOTTED HOUSE GEKKO (Hemidactylus parvimaculatus)

Hemidactylus parvimaculatus, also known as the spotted house gecko or the Sri Lankan house gecko, is a species of gecko from South Asia and Indian Ocean.

Hemidactylus parvimaculatus can grow to 13 cm (5 in) in length. The body has many tubercles and the tail has rings of small spines. Coloration is light grey to tan; there are dark blotches that form three rows along the back. The belly is pinkish-cream.

This gecko is found in Sri Lanka, southern India, Reunion, Mauritius and Rodrigues, Moheli (Comoro Islands), Maldives, and Mascarene Islands. There are also introduced populations in Bangkok, Thailand, and in the southern United States.

In  Sri Lanka, Hemidactylus parvimaculatus has been recorded to prey upon Ramanella variegata frogs and insects. It can also be cannibalistic. 

23-3-2025 GAL OYA, SRI LANKA - YELLOW EYED BABBLER (Chrysomma sinense)

The Yellow-eyed Babbler (Chrysomma sinense) is a small, charming passerine bird, measuring approximately 18 centimeters in length. It is characterized by its brown upperparts and cinnamon-colored wings, with a distinctive white supercilium and lores. The eye rim is a striking orange-yellow in adults, and the beak is a stark black. The underparts are a pale whitish buff, and the bird sports a long, graduated tail, with central feathers about twice the length of the outermost. In the field, males and females are similar and cannot be easily distinguished.

When identifying the Yellow-eyed Babbler, look for the white supercilium and lores, the orange-yellow eye rim, and the black beak. The bird's long tail and the coloration of the wings and upperparts are also key features. The subspecies vary slightly in plumage and bill structure, with the Sri Lankan subspecies having black nostrils and a stouter bill, while the Indian subspecies is paler with yellow nostrils.

This species is typically found in grassy or thorny scrublands, both in arid and moist regions, as well as agricultural landscapes. It prefers the plains but can also be found in lower hills up to an elevation of 1200 meters.

The Yellow-eyed Babbler's range extends from Pakistan through India, Nepal, and Sri Lanka to Bangladesh, Myanmar, Thailand, Laos, Vietnam, and China.

19-3-2025 LION ROCK SIGIRIYA, SRI LANKA - PAINTED GLOBULAR FROG (Uperodon taprobanicus)

 Uperodon taprobanicus, also known as the Sri Lankan bullfrog, Sri Lankan painted frog, Sri Lankan kaloula, Ceylon kaloula, Indian painted frog, or painted globular frog, is a species of narrow-mouthed frog found in Nepal, Bangladesh, southern and eastern India, and Sri Lanka[2] up to an altitude of about 1300 metres. It can grow to an adult length of up to 75 millimetres(7.5 cm) long from snout to vent. It was originally described as a subspecies of Kaloula pulchra, ssp. taprobanica. The IUCN lists it as being of "Least Concern".

This plump species of frog attains a snout–vent length of about 75 millimetres (3.0 in), with females being slightly larger than males. The colour of the dorsal surface is greyish-black with a symmetrical pattern of reddish-brown patches on either side including a band of colour stretching from the back of the eye to the base of the arm. The underparts are pale yellowish-grey, mottled with black or brown. During the breeding season, males develop a dark throat patch.

Uperodon taprobanicus is native to Sri Lanka, India, Bangladesh and Nepal, and is most common in southern India and Sri Lanka. Uperodon taprobanicus and Kaloula assamensis are distributed to the west and north of the Brahmaputra River, respectively, while Kaloula pulchra is located to the east and south of it, since the Brahmaputra River serves as a barrier to dispersal. This species has an isolated pocket distribution in parts of Gujarat and Rajasthan.

In India, it is found in the states of West Bengal, Odisha, Assam, Karnataka, Kerala, Telangana, Tamil Nadu, and Andhra Pradesh, and is most common in the southern areas of the Western and Eastern Ghats. It is most common in Sri Lanka, where it is dispersed across the island at elevations from sea level to up to 1300 metres.