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Monday, 25 December 2023

22-12-2023 FARASUTU FOREST, GAMBIA - BEAUTIFUL SUNBIRD (FEMALE) (Cinnyris pulchellus)

The beautiful sunbird (Cinnyris pulchella), formerly placed in the genus Nectarinia, is a sunbird. It is native to tropical Africa, its range extending from Senegal and Guinea in the west to Sudan, South Sudan, Ethiopia, Tanzania and Kenya in the east.

Beautiful sunbirds are tiny, only 10 cm (4 in) long, although the breeding male's long tail adds another 5 cm (2 in). They have medium-length thin down-curved bills and brush-tipped tubular tongues, both of which are adaptations to their nectar feeding. The male has a black head, bright metallic green upper parts, scarlet breast bordered with yellow and black belly. The central feathers of the teal are greatly elongated. The female is brown above with yellowish underparts.


 

22-12-2023 FARASUTU FOREST, GAMBIA - OLIVE NAPED WEAVER (Ploceus brachypterus)


The olive-naped weaver (Ploceus brachypterus) is a bird species in the family Ploceidae. It is found in West Africa from Senegal and Gambia to Cameroon.

The olive-naped weaver was formally described and illustrated in 1837 by the English naturalist William John Swainson. He did not specify the origin of his specimens but they probably came from Senegal. He placed the species in the genus Ploceus and coined the binomial name Ploceus brachypterus. The specific epithet is from Ancient Greek brakhupteros meaning "short-winged".

The olive-naped weaver was formerly considered to be a subspecies of the black-necked weaver (Ploceus nigricollis). The two species differ in plumage and in the colour of the iris, but a molecular study published in 2019 found that they are genetically very similar.


A medium-sized, pale-eyed weaver in which males and females are distinctly different, but both are colorful. Note olive-green back and nape and slender black mask through the eye. Male has a black throat and cinnamon-brown blush around the face. Found in woodland, thick scrub, moist savanna, gallery forest, and forest clearings and edge. Usually alone or in pairs. Vocalizations are typical of weavers: “chet” notes and a sizzling, “radio static” song. Formerly treated as the same species as Black-naped Weaver, under the name “Black-necked Weaver.” 

22-12-2023 FARASUTU FOREST, GAMBIA - RED CHEEKED CORDONBLEU (JUVENILE) (Uraeginthus bengalus)

The red-cheeked cordon-bleu or red-cheeked cordonbleu (Uraeginthus bengalus) is a small passerine bird in the family Estrildidae. This estrildid finch is a resident breeding bird in drier regions of tropical Sub-Saharan Africa. Red-cheeked cordon-bleu has an estimated global extent of occurrence of 7,700,000 km2.

Like other members of its genus, the red-cheeked cordon-bleu is a very small finch, measuring only 12.5–13 cm (4.9–5.1 in) in length.[10] It weighs 9.9 g (0.35 oz) on average, with known extremes in wild populations ranging from 8.9–11 g (0.31–0.39 oz).[11] The adult male has uniformly brown upperparts, pale blue breast, flanks and tail and a yellow belly. There is a red patch on each cheek, but this can rarely appear orange or even yellow. Females are similar but duller, and lack the cheek spot. Immature birds are like the female, but with blue restricted to the face and throat. 

22-12-2023 FARASUTU FOREST, GAMBIA - VARIABLE SUNBIRD (FEMALE) (Cinnyris venustus)

The variable sunbird or yellow-bellied sunbird (Cinnyris venustus), formerly Nectarinia venusta, is a sunbird. The sunbirds are a group of small Old World passerine birds which feed largely on nectar, although they will also take insects, especially when feeding young. Flight is fast and direct on their short wings. Most species can take nectar by hovering like a hummingbird, but usually perch to feed most of the time.

The variable sunbird is a fairly common resident breeder in equatorial Africa. Two eggs are laid in a suspended nest in a tree. This species is found in open woodland and cultivation.


Variable sunbirds are small, only 10 cm long. They have medium-length thin down-curved bills and brush-tipped tubular tongues, both adaptations to their nectar feeding.

The adult male has a glossy green head, throat and nape, and a maroon breast band. In most subspecies, the belly of the male is yellow, but in a few it is orange or white. The female has grey-brown upperparts and yellowish underparts, and an obvious pale supercilium. The eclipse male is like the female, but shows some green, especially on the throat. The call is a clear tew-tew-tew-tew-tew.

22-12-2023 FARASUTU FOREST, GAMBIA - BEAUTIFUL SUNBIRD (MALE) (Cinnyris pulchellus)


Beautiful sunbirds are tiny, only 10 cm (4 in) long, although the breeding male's long tail adds another 5 cm (2 in). They have medium-length thin down-curved bills and brush-tipped tubular tongues, both of which are adaptations to their nectar feeding. The male has a black head, bright metallic green upper parts, scarlet breast bordered with yellow and black belly. The central feathers of the teal are greatly elongated. The female is brown above with yellowish underparts.

The beautiful sunbird occurs in Benin, Burkina Faso, Cameroon, Central African Republic, Chad, Democratic Republic of the Congo, Côte d'Ivoire, Eritrea, Ethiopia, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Mali, Mauritania, Niger, Nigeria, Senegal, Sierra Leone, South Sudan, Sudan, Tanzania, Togo and Uganda. This species is found in a variety of open habitats with some trees, including savannah, riverside thickets, mangroves, beachsides and gardens.


The sunbirds are a group of very small Old World passerine birds which feed largely on nectar, although they will also take insects, especially when feeding young. Flight is fast and direct on their short wings. Most species can take nectar by hovering like a hummingbird, but usually perch to feed most of the time. The beautiful sunbird is a common breeder across sub-Saharan tropical Africa. One or two eggs are laid in a suspended nest in a tree. It is a seasonal migrant within its range.


The beautiful sunbird has a wide range and a large total population. It is a common bird and the International Union for Conservation of Nature has assessed its conservation status as being of "least concern".

22-12-2023 FARASUTU FOREST, GAMBIA - SPLENDID SUNBIRD (MALE) (Cinnyris coccinigastrus)

The splendid sunbird (Cinnyris coccinigastrus) is a sunbird. The sunbirds are a group of very small Old World passerine birds which feed largely on nectar, although they will also take insects, especially when feeding young.

Their flight is fast and direct on short wings. Most species can take nectar by hovering like a hummingbird, but usually perch to feed most of the time.

The splendid sunbird breeds in west and central tropical Africa. One or two eggs are laid in an oval suspended nest in a tree. It is a seasonal migrant within its range.

Splendid sunbirds are 15 cm long, and have medium-long thin down-curved bills and brush-tipped tubular tongues, both adaptations to their nectar feeding. The adult male is mainly glossy purple, with a dark green back and wing bar, and a crimson breast patch. The female is greenish-brown above and yellowish below.


This species is a common breeder in wet savannah and woodland with oil palms, Elaeis guineensis. The latter provide sap from the incisions made in the trunk to collect the liquid to make palm wine.

22-12-2023 FARASUTU FOREST, GAMBIA - WESTERN GREY PLANTAIN EATER (Crinifer piscatore)


The western plantain-eater (Crinifer piscator ), also known as the gray plantain-eater or western gray plantain-eater, is a large member of the turaco family, a group of large arboreal near-passerine birds restricted to Africa.

This species is a resident breeder in open woodland habitats in tropical west Africa. It lays two or three eggs in a tree platform nest.

These are common, noisy and conspicuous birds, despite lacking the brilliant colours of relatives such as the violet turaco. They are 50 cm long, including a long tail. Their plumage is mainly gray above spotted with brown. The head, erectile crest, neck and breast are brown streaked with silver. The underparts are whitish, heavily streaked with brown.

Western plantain-eater has a thick bright yellow bill, and shows a white wing bar in flight. The sexes are identical, but immatures have a black woolly head without silver streaking.

This bird is similar to the closely related eastern plantain-eater. The latter species has white tail bars, and lacks the chest bars and dark wing feather shafts of its western relative.

This species feeds on fruit, especially figs, seeds and other vegetable matter.

Western plantain-eater has a loud cow-cow-cow call, very familiar in west Africa.


22-12-2023 PIRANG PONDS, GAMBIA - AFRICAN RED RUMPED SWALLOW (Cecropis melanocrissus)


The African red-rumped swallow (Cecropis melanocrissus) is small passerine bird in the swallow family Hirundinidae. It is found in northern areas of Africa south of the Sahara.

The African red-rumped swallow was formally described and illustrated in 1845 by the German naturalist Eduard Rüppell based on a specimen collected in the Tembien region of northern Ethiopia. He coined the binomial name Cecropis melanocrissus where the specific epithet combines the Latin melas, melanos meaning "black" with Modern Latin crissum meaning "vent".


Four subspecies are recognised:

C. m. domicella (Heuglin, 1869) – west Africa from Senegambia to east Sudan

C. m. melanocrissus Rüppell, 1845 – Ethiopia and Eritrea

C. m. kumboensis (Bannerman, 1923) – Sierra Leone and west Cameroon

C. m. emini (Reichenow, 1892) – southeast Sudan, Uganda and Kenya to Malawi and north Zambia

The subspecies domicella was formerly treated as a separate species, the West African swallow. The subspecies melanocrissus, kumboensis and emini were formerly placed in the red-rumped swallow complex. The taxa were re-arranged based mainly on differences in morphology. As part of the rearrangement the red-rumped swallow complex was split into the European red-rumped swallow and the eastern red-rumped swallow.

22-12-2023 PIRANG PONDS, GAMBIA - BLACK WINGED STILT (Himantopus himantopus)

The black-winged stilt (Himantopus himantopus ) is a widely distributed very long-legged wader in the avocet and stilt family (Recurvirostridae). The scientific name H. himantopus was formerly applied to a single, almost cosmopolitan species. It is now normally applied to the form that is widespread in Eurosiberia and Africa and which was formerly regarded as the nominate subspecies of Himantopus himantopus sensu lato. The scientific name Himantopus comes from the Greek meaning "strap foot" or "thong foot". Most sources today accept 2–4 species. It is sometimes called pied stilt, but that name is now reserved for the Australian species, Himantopus leucocephalus.


Adults are 33–36 cm (13–14 in) long. They have long pink legs, a long thin black bill and are blackish above and white below, with a white head and neck with a varying amount of black. Males have a black back, often with greenish gloss. Females' backs have a brown hue, contrasting with the black remiges. In the populations that have the top of the head normally white at least in winter, females tend to have less black on head and neck all year round, while males often have much black, particularly in summer. This difference is not clear-cut, however, and males usually get all-white heads in winter.

Immature birds are grey instead of black and have a markedly sandy hue on the wings, with light feather fringes appearing as a whitish line in flight.
 

22-12-2023 PIRANG PONDS, GAMBIA - WIRE TAILED SWALLOW (Hirundo smithii)


The wire-tailed swallow (Hirundo smithii) is a small passerine bird in the swallow family. It has two subspecies: H. s. smithii, which occurs throughout Africa, and H. s. filifera, which is found in southern and southeastern Asia. It is mainly resident, but populations in Pakistan and northern India migrate further south in winter. The genus name Hirundo is the Latin word for swallow. The species name smithii commemorates Christen Smith, a Norwegian botanist and geologist.


The wire-tailed swallow is a small swallow, measuring 18 cm (7.1 in) in length. It has bright blue upperparts, bright white underparts and a chestnut cap. Immature birds lack tail wires, and have dull brown (rather than chestnut) caps. The species is named for the very long filamentous outermost tail feathers, which trail behind like two wires. The sexes are similar in appearance, but the female has shorter "wires". Juveniles have a brown crown, back and tail. The Asian form, H. s. filifera, is larger and longer-tailed than the abundant African H. s. smithii.


This bird is found in open country near water and human habitation. Wire-tailed swallows are fast flyers and they generally feed on insects, especially flies, while airborne. They are typically seen low over water, with which they are more closely associated than most swallows.


The neat half-bowl nests are lined with mud collected in the swallows' beaks. They are placed on vertical surfaces near water under cliff ledges or nowadays more commonly on man-made structures such as buildings and bridges. The clutch is three to four eggs in Africa, up to five in Asia (Turner and Rose). These birds are solitary and territorial nesters, unlike many swallows, which tend to be colonial.


The wire-tailed swallow (Hirundo smithii ) is a small passerine bird in the swallow family. It has two subspecies: H. s. smithii, which occurs throughout Africa, and H. s. filifera, which is found in southern and southeastern Asia. It is mainly resident, but populations in Pakistan and northern India migrate further south in winter. The genus name Hirundo is the Latin word for swallow. The species name smithii commemorates Christen Smith, a Norwegian botanist and geologist.

22-12-2023 PIRANG PONDS, GAMBIA - WESTERN REEF HERON (Egretta gularis)


Gangly heron with significant variation in plumage. Distinct dark morph is slate-gray with a white throat, while the palest morph is white with a yellow bill and lores. Pale gray intermediate morphs can also be found. Little Egret can look similar, but it has a darker bill than the white morph of the Western Reef-Heron. Primarily a coastal inhabitant, foraging on shorelines and in estuaries, but can also be found at some inland water bodies.

The western reef heron (Egretta gularis ), also called the western reef egret, is a medium-sized heron found in southern Europe, Africa and parts of Asia. It has a mainly coastal distribution and occurs in several plumage forms: a slaty-grey plumage in which it can only be confused with the rather uncommon dark morph of the Little egret (Egretta garzetta ); a white form which can look very similar to the little egret although the bill tends to be paler and larger and the black form with white throat E. g. gularis of West Africa. There are also differences in size, structure and foraging behaviour. There have been suggestions that the species hybridizes with the Little Egret, and based on this, some authors treat schistacea and gularis as subspecies of Egretta garzetta. Works that consider the Western Reef Heron as a valid species include the nominate gularis and schistacea as subspecies.

The western reef heron's breeding habitat is coastal wetlands. In the Red Sea region the breeding season is from June to August. The nominate subspecies breeds in West Africa from late April to September. In India the breeding season is during the monsoon rains from April to August and end of May in the former breeding colony at Chilaw in Sri Lanka. Most of the breeding colonies in Gujarat in western India were on mangroves. They nest in colonies usually of their own species but sometimes with other egrets and smaller herons, usually on platforms of sticks placed in trees or shrubs. The male fetches sticks of the nest while the female places them to form the platform. The nest height varies from about 5 to 15 meters, but very low nesting (as low as 0.6 meters) has been observed in mangrove trees in salt pans. The usual clutch is three to four eggs which are light blue as in the little egret. Incubation begins when the first egg is laid resulting in chicks with size disparities. Both parents take turns to incubate and the eggs hatch after about 23 to 24 days. The chicks are white with grey dapples. Young birds sometimes die after falling off from the nest platform. Adults will shade the chicks during the hotter parts of the day. Predators of eggs include rats and young chicks may be taken by cats and crows. Adults usually guard the nest when eggs or young chicks are present. Adults feed the young by regurgitating semi-digested food at the nest. This diet includes mainly small fishes of the families Clupeidae, Gobiidae and Engraulidae. The young birds leave the nest after about a month.

It occurs mainly on the coasts in tropical west Africa, the Red Sea, the Persian Gulf (Iran) extending east to India. It also occurs in the Lakshadweep Islands and Sri Lanka where breeding was once recorded at Chilaw. The nominate subspecies breeds in west Africa from Mauritania to Gabon. Birds may also be found off the mainland such as in the Canary Islands. Small numbers breed in Spain. Subspecies schistacea is found from the Red Sea coast east round the Indian coast. Breeding colonies are known from the east coast of India around Pulicat Lake. They occasionally occur further inland.


22-12-2023 PIRANG PONDS, GAMBIA - REED (LONG TAILED) CORMORANT (Microcarbo africanus)


The reed cormorant (Microcarbo africanus), also known as the long-tailed cormorant, is a bird in the cormorant family Phalacrocoracidae. It breeds in much of Africa south of the Sahara, and Madagascar. It is resident but undertakes some seasonal movements.

This is a small cormorant, 50–55 cm (20–22 in) in overall length with a wingspan of 80–90 cm (31–35 in).[7] It is mainly black, glossed green, in the breeding season. The wing coverts are silvery. It has a longish tail, a short head crest and a red or yellow face patch. The bill is yellow.

The sexes are similar, but non-breeding adults and juveniles are browner, with a white belly. Some southern races retain the crest all year round.

This is a common and widespread species, and is not considered to be threatened. It breeds on freshwater wetlands or quiet coasts.

The reed cormorant can dive to considerable depths, but usually feeds in shallow water. It frequently brings prey to the surface. It takes a wide variety of fish. It prefers small slow-moving fish, and those with long and tapering shapes, such as mormyrids, catfishes, and cichlids. It will less frequently eat soles (which can be important in its diet locally), frogs, aquatic invertebrates, and small birds.

Two to four eggs are laid in a nest in a tree or on the ground, normally hidden from view by long grass.

22-12-2023 NGALA LODGE, GAMBIA - COMMON BULBUL (Pycnonotus barbatus)


The common bulbul (Pycnonotus barbatus ) is a member of the bulbul family of passerine birds. It is found in north-eastern, northern, western and central Africa.

The bill is fairly short and thin, with a slightly downcurving upper mandible. The bill, legs, and feet are black and the eye is dark brown with a dark eye-ring, which is not readily visible. It is about 18 cm in length, with a long tail. It has a dark brown head and upperparts. Sexes are similar in plumage.

It is a common resident breeder in much of Africa, and it has recently been found breeding in southern Spain at Tarifa. It is found in woodland, coastal bush, forest edges, riverine bush, montane scrub, and in mixed farming habitats. It is also found in exotic thickets, gardens, and parks.

22-12-2023 NGALA LODGE, GAMBIA - BROWN BABBLER

The brown babbler inhabits the broad band of the Sahel between the Sahara Desert and the tropical forests of Western Africa, from southern Mauritania, Senegal and the Gambia to southern Sudan, Uganda and western Kenya. The species lives in open savanna, wooded grasslands, riparian habitat in drier areas, degraded cultivation, farmlands, parks and gardens. The species is common across its range and readily lives in human modified habitat and is not considered threatened with extinction.

The species is mostly sedentary (non-migratory), but is thought to make some seasonal movements based upon local conditions related to the rainy seasons. In central Burkina Faso it is observed more frequently during the rainy season, and it has also been observed to be erratically absent or present in the Kampala region of Uganda.


The brown babbler inhabits the broad band of the Sahel between the Sahara Desert and the tropical forests of Western Africa, from southern Mauritania, Senegal and the Gambia to southern Sudan, Uganda and western Kenya. The species lives in open savanna, wooded grasslands, riparian habitat in drier areas, degraded cultivation, farmlands, parks and gardens. The species is common across its range and readily lives in human modified habitat and is not considered threatened with extinction.

The species is mostly sedentary (non-migratory), but is thought to make some seasonal movements based upon local conditions related to the rainy seasons. In central Burkina Faso it is observed more frequently during the rainy season, and it has also been observed to be erratically absent or present in the Kampala region of Uganda.

Sunday, 24 December 2023

22-12-2023 NGALA LODGE, GAMBIA - WESTERN GREY PLANTAIN EATER (Crinifer piscatore)


The western plantain-eater (Crinifer piscator), also known as the gray plantain-eater or western gray plantain-eater, is a large member of the turaco family, a group of large arboreal near-passerine birds restricted to Africa.

This species is a resident breeder in open woodland habitats in tropical west Africa. It lays two or three eggs in a tree platform nest.

These are common, noisy and conspicuous birds, despite lacking the brilliant colours of relatives such as the violet turaco. They are 50 cm long, including a long tail. Their plumage is mainly gray above spotted with brown. The head, erectile crest, neck and breast are brown streaked with silver. The underparts are whitish, heavily streaked with brown.

Western plantain-eater has a thick bright yellow bill, and shows a white wing bar in flight. The sexes are identical, but immatures have a black woolly head without silver streaking.

This bird is similar to the closely related eastern plantain-eater. The latter species has white tail bars, and lacks the chest bars and dark wing feather shafts of its western relative.

This species feeds on fruit, especially figs, seeds and other vegetable matter.

Western plantain-eater has a loud cow-cow-cow call, very familiar in west Africa.


The western plantain-eater was described by the French polymath Georges-Louis Leclerc, Comte de Buffon in 1770 in his Histoire Naturelle des Oiseaux from a specimen collected in Senegal. The bird was also illustrated in a hand-coloured plate engraved by François-Nicolas Martinet in the Planches Enluminées D'Histoire Naturelle which was produced under the supervision of Edme-Louis Daubenton to accompany Buffon's text. Neither the plate caption nor Buffon's description included a scientific name but in 1783 the Dutch naturalist Pieter Boddaert coined the binomial name Falco piscator in his catalogue of the Planches Enluminées. The western plantain-eater is now placed in the genus Crinifer that was erected by the Polish zoologist Feliks Paweł Jarocki in 1821. The generic name combines the Latin crinis meaning "hair" and -fer meaning "bearing". The specific name piscator is Latin for "fisherman.

The American ornithologist James L. Peters rejected the identification of Daubenton's plate with the western plantain-eater and instead used the specific epithet africanus that had been proposed by John Latham in 1790: "To recognize Daubenton's plate as representing Phasianus africanus Latham requires more imagination than I am capable of using." The plate may instead depict the African fish eagle.


21-12-2023 NGALA LODGE, GAMBIA - COMMON BULBUL (Pycnonotus barbatus)

The common bulbul (Pycnonotus barbatus) is a member of the bulbul family of passerine birds. It is found in north-eastern, northern, western and central Africa.

The common bulbul was originally described in the genus Turdus. Some authorities treat the Somali, Dodson's and dark-capped bulbul as subspecies of the common bulbul. The common bulbul is considered to belong to a superspecies along with the Himalayan bulbul, white-eared bulbul, white-spectacled bulbul, African red-eyed bulbul, and the Cape bulbul. Alternate names for the common bulbul include the black-eyed bulbul, brown bulbul (also used for the Asian red-eyed bulbul), brown-capped geelgat, common garden bulbul, garden bulbul and white-vented bulbul as well as one name used for another species (yellow-vented bulbul).

21-12-2023 NGALA LODGE, GAMBIA - PLAIN TIGER BUTTERFLY (Danaus chrysippus)

Danaus chrysippus, also known as the plain tiger, African queen, or African monarch, is a medium-sized butterfly widespread in Asia, Australia and Africa. It belongs to the Danainae subfamily of the brush-footed butterfly family Nymphalidae. Danainae primarily consume plants in the genus Asclepias, more commonly called milkweed. Milkweed contains toxic compounds, cardenolides, which are often consumed and stored by many butterflies. Because of their emetic properties, the plain tiger is unpalatable to most predators. As a result, its coloration is widely mimicked by other species of butterflies. The plain tiger inhabits a wide variety of habitats, although it is less likely to thrive in jungle-like conditions and is most often found in drier, wide-open areas.

D. chrysippus encompasses three main subspecies: D. c. alcippus, D. c. chrysippus, and D. c. orientis. These subspecies are found concentrated in specific regions within the larger range of the entire species.

The plain tiger is believed to be one of the first butterflies depicted in art. A 3,500-year-old ancient Egyptian fresco in Luxor features the oldest known illustration of this species.

D. chrysippus is a medium-sized butterfly with a wingspan of about 7–8 cm (2.8–3.1 in). The body is black with white spots. The wings are a brownish orange, the upper side brighter and richer than the underside. The apical half of the forewing is black with a white band. The hindwing has three black spots in the center. The wings are bordered in black and outlined with semicircular white spots. This species exhibits slight sexual dimorphism, as the Male has large scent glands on his hindwings, which the female lacks. They appear as a large black spot with a white centre if viewed from the underside

D. chrysippus is a polymorphic species, so the exact coloring and patterning vary within and between populations.

It is similar in appearance to the Indian fritillary (Argynnis hyperbius), which may coexist with it.

21-12-2023 NGALA LODGE, GAMBIA - BLACK KITE (Milvus migrans)


The black kite was described by the French polymath Georges-Louis Leclerc, Comte de Buffon in his Histoire Naturelle des Oiseaux in 1770. The bird was also illustrated in a hand-coloured plate engraved by François-Nicolas Martinet in the Planches Enluminées D'Histoire Naturelle which was produced under the supervision of Edme-Louis Daubenton to accompany Buffon's text. Neither the plate caption nor Buffon's description included a scientific name but in 1783 the Dutch naturalist Pieter Boddaert coined the binomial name Falco migrans in his catalogue of the Planches Enluminées. The type locality is France. The current genus Milvus was erected by the French naturalist Bernard Germain de Lacépède in 1799. Milvus is the Latin word for a red kite; the specific migrans means "migrating" from the Latin migrare "to migrate".

The red kite has been known to hybridize with the black kite (in captivity where both species were kept together, and in the wild on the Cape Verde Islands).

Recent DNA studies suggest that the yellow-billed African races parasitus and aegyptius differ significantly from black kites in the Eurasian clade, and should be considered a separate allopatric species: yellow-billed kite, M. aegyptius. They occur throughout Africa except for the Congo Basin and the Sahara Desert. There have been some suggestions that the black-eared kite (M. m. lineatus) should be elevated to full species status as M. lineatus, but this is not well supported.


Black kites can be distinguished from red kites by the slightly smaller size, less forked tail (visible in flight), and generally dark plumage without any rufous. The sexes are alike though the male is a little smaller and less aggressive (this is the case in most birds of prey). They weigh on average 735 grams. The upper plumage is brown but the head and neck tend to be paler. The patch behind the eye appears darker. The outer flight feathers are black and the feathers have dark cross bars and are mottled at the base. The lower parts of the body are pale brown, becoming lighter towards the chin. The body feathers have dark shafts giving it a streaked appearance. The cere and gape are yellow, but the bill is black (unlike that of the yellow-billed kite). The legs are yellow and the claws are black. They have a distinctive shrill whistle followed by a rapid whinnying call. Males and females have the same plumage but females are longer than males and have a little larger wingspan. Their wingspan is around 150 cm.

The species is found in Europe, Asia, Africa and Australia. The temperate populations of this kite tend to be migratory while the tropical ones are resident. European and central Asian birds (subspecies M. m. migrans and black-eared kite M. m. lineatus, respectively) are migratory, moving to the tropics in winter, but races in warmer regions such as the Indian M. m. govinda (small Indian/pariah kite), or the Australasian M. m. affinis (fork-tailed kite), are resident. In some areas such as in the United Kingdom, the black kite occurs only as a wanderer on migration. These birds are usually of the nominate race, but in November 2006 a juvenile of the eastern lineatus, not previously recorded in western Europe, was found in Lincolnshire.


The species is not found in the Indonesian archipelago between the South East Asian mainland and the Wallace Line.[18] Vagrants, most likely of the black-eared kite, on occasion range far into the Pacific, out to the Hawaiian islands.

In India, the population of M. m. govinda is particularly large especially in areas of high human population. Here the birds avoid heavily forested regions. A survey in 1967 in the 150 square kilometres of the city of New Delhi produced an estimate of about 2200 pairs or roughly 15 per square kilometre. Another survey in 2013 estimated 150 pairs for every 10 square kilometres.

Vagrants from Australia occasionally reach New Zealand, however, only one individual has persisted there (currently ~21 years old).

21-12-2023 NGALA LODGE, GAMBIA - AFRICAN MIGRANT BUTTERFLY (Catopsilia florella)

Catopsilia florella, the African migrant, African emigrant, or common vagrant, is a butterfly of the family Pieridae. It is found in Africa (including Madagascar), Arabia (United Arab Emirates, Saudi Arabia, Oman) and the Canary Islands. Like Catopsilia pomona, this species also has a habit of migration.

Many early authors mentioned the presence of this species in Asia; but those were probably due to confusion arises as Catopsilia pyranthe females exhibit a lot of seasonal variations. Catopsilia florella is not included as a species in India in any recent checklists.

The wingspan is 54–60 mm for males and 56–66 mm for females. Adults are on wing year-round. From South Africa, adults migrate from summer to autumn. They fly in a north-eastern direction.

The larvae feed on Senna occidentalis, Senna septentrionalis, Senna petersiana, Senna italica, Cassia javanica, and Cassia fistula.

21-12-2023 NGALA LODGE, GAMBIA - RAINBOW AGAMA (Agama agama)

The common agama, red-headed rock agama or rainbow agama (Agama agama) is a species of lizard from the family Agamidae found in most of sub-Saharan Africa. To clear up centuries of historical confusion based on Linnaeus and other authors, Wagner et al. designated a neotype (numbered ZFMK 15222) for the species, using a previously described specimen from Cameroon in the collection of the Zoologisches Forschungsmuseum Alexander Koenig in Bonn. The species name was formerly applied to a paraphyletic collection of taxa (a so-called wastebasket); subsequent mitochondrial DNA analysis of various populations indicates they represent separate species. Consequently, three former subspecies A. a. africana, A. a. boensis, and A. a. mucosoensis are now considered separate species, and A. a. savattieri is considered synonymous with A. africana.


The common agama is endemic to countries such as Benin, Burkina Faso, Cameroon, Cape Verde, Chad, Equatorial Guinea, Gabon, The Gambia, Ghana, Guinea, Guinea-Bissau, India, Ivory Coast, Kenya, Liberia, Madagascar, Mali, Mauritania, Niger, Nigeria, Senegal, Sierra Leone, Togo, Tanzania and Uganda. However, it has been introduced through the reptile trade to southern Florida, where it has become extremely common.

Agama agama is well-adapted to arid conditions. These lizards remain active throughout the day except for the hottest hour, when even shaded spots can reach 38 °C (100 °F).

Common agamas are primarily insectivores, but they have been known to eat small mammals and reptiles and vegetation such as flowers, grasses, and fruits. Their diet consists of mainly ants, grasshoppers, beetles and termites. They catch their prey using their tongue, the tip of which is covered by mucous glands that enable the lizard to hold to smaller prey.


21-12-2023 NGALA LODGE, GAMBIA - WHITE CROWNED ROBIN CHAT (Cossypha albicapillus)


The snowy-crowned robin-chat (Cossypha niveicapilla) is a species of bird in the family Muscicapidae. It is also known as the snowy-headed robin-chat. It is found in Angola, Benin, Burkina Faso, Burundi, Cameroon, Central African Republic, Chad, Republic of the Congo, Democratic Republic of the Congo, Ivory Coast, Ethiopia, Gabon, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Liberia, Mali, Mauritania, Niger, Nigeria, Rwanda, Senegal, Sierra Leone, Sudan, Tanzania, Togo, and Uganda. Its natural habitats are subtropical or tropical dry forest, subtropical or tropical moist lowland forest, and moist savanna.


Small bird that is brilliant orange in color with a black “mask-cap” on the head. The very top of it’s head has a “snowy crown” that gives the bird its name.

Both female and male Robin Chats are involved in building the nest, but only the female incubates the eggs. Both parents care for the hatchlings.


The Snowy-crowned Robin-chat is very similar to the White-crowned Robin-chat in appearance and will often be mistaken for each other and found together.

It has an orange belly and throat, a blackhead and a distinctive white crown. They have short black beaks and their mantle and wings are slaty with the centre tail being black.

The young Chats are paler in colour so you will know the adults from the siblings.

They feed mainly on insects such as spiders, caterpillars, centipedes and also arthropods. They also love to enjoy a meal of seeds and grains.

This beautiful little bird rarely lives past two years old.