Uccelli endemici
Lo Sri Lanka vanta una straordinaria varietà di uccelli endemici, tra cui la vivace Gazza Blu dello Sri Lanka, l'inafferrabile Tordo Fischiatore dello Sri Lanka e il suggestivo Gallo della Giungla dello Sri Lanka. Grazie alla sua varietà di habitat, l'isola favorisce una biodiversità aviaria unica, rendendola un paradiso per gli appassionati di birdwatching e per gli sforzi di conservazione.
Layard’s Parakeet
Bright green, long-tailed parrot, with a gray hood and conspicuous black throat. The beak is red-orange in males, but all dark in duller females. Small groups inhabit upper levels of humid forest in the Wet Zone and drier, wooded areas outside of that, in both the lowlands and hills. Combination of gray hood and black throat differentiates this from all other long-tailed parrots on the island; female Plum-headed Parakeet also has a gray hood but lacks the black throat of Layard’s Parakeet.
Description
Layard's parakeet is a green parrot, 29 cm long including a tail up to 13 cm. The adult has a bluish-grey head and back, separated by a green collar. There is a broad black chin stripe and the tail is blue tipped yellow. The upper mandible of the male's bill is red and the lower mandible is brown. The female is similar, but has an all black beak and less green on the face than the male. Immature birds are mainly green, with an orange bill.
Behaviour
Layard's parakeet is a bird of forests, particularly at the edges and in clearings, and also gardens. It is locally common. It undergoes local movements, driven mainly by the availability of the fruit, seeds, buds and blossoms that make up its diet. It is less gregarious than some of its relatives, and is usually in small groups outside the breeding season, when it often feeds with brahminy starlings. Its flight is swift and direct, and the call is a raucous chattering. It nests in holes in large trees, laying 3–4 white eggs.
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Francolino di CeylonGalloperdix bicalcarata
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Gallo selvatico di CeylonGallus lafayetii
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Colomba di TorringtonColumba torringtoniae
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Colomba verde di CeylonTreron pompadora
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Lori di CeylonLoriculus beryllinus
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Pappagallo a collare di CeylonPsittacula calthrapae
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Cuculo dalla testa rossaPhaenicophaeus pyrrhocephalus
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Cuculo dal becco verdeCentropus chlororhynchos
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Civetta di CeylonOtus thilohoffmanni
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Civetta castagna di Ceylon$Glaucidium castanotum
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Calao grigio di CeylonOcyceros gingalensis
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Picchio di StricklandChrysocolaptes stricklandi
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Picchio dalla schiena neraDinopium psarodes
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Barbuto fronte giallaPsilopogon flavifrons
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Barbuto dalla testa rossaPsilopogon rubricapillus
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Pica blu di CeylonUrocissa ornata
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Bulbul dalle ali nereRubigula melanictera
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Bulbul dalle orecchie giallePycnonotus penicillatus
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Drongo di CeylonDicrurus lophorinus
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Elaphrornis di PalliserElaphrornis palliseri
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Pellorne a testa brunaPellorneum fuscocapillus
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Pomatorhino dalla coda neraPomatorhinus melanurus
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Argya rossicciaArgya rufescens
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Argya dalla fronte grigiaArgya cinereifrons
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Zosterops di CeylonZosterops ceylonensis
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Gracula di CeylonGracula ptilogenys
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Sturnornis dalla fronte bianca$Sturnornis albofrontatus
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Myophonus di BlighMyophonus blighi
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Turdus ali macchiateGeokichla spiloptera
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Zoothera di CeylonZoothera imbricata
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Eumyias sporcoEumyias sordidus
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Dicaeum di CeylonDicaeum vincens
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Tephrodornis di CeylonTephrodornis affinis
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Rondonia dal petto rossoCecropis hyperythra