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The striated heron also known as mangrove heron, little green heron or green-backed heron, is a small heron, about 44 cm tall. Striated herons are mostly sedentary and noted for some interesting behavioral traits. Their breeding habitat is small wetlands in the Old World tropics from west Africa to Japan and Australia, and in South America and the Caribbean. Vagrants have been recorded on Oceanic islands, such as Chuuk and Yap in the Federated States of Micronesia, the Marianas and Palau; the bird recorded on Yap on February 25, 1991, was from a continental Asian rather than from a Melanesian population, while the origin of the bird seen on Palau on May 3, 2005 was not clear.
The black-throated mango is a hummingbird species native to South America and Trinidad and Tobago.
The green-breasted mango is a hummingbird from tropical America. The scientific name of this bird commemorates the French naturalist Florent Prévost.
The rufous-breasted hermit or hairy hermit is a hummingbird that breeds from Panama south to Bolivia, and on Trinidad, Tobago and Grenada. It is a widespread and generally common species, though local populations may change in numbers and disappear altogether in marginal habitat.
The white-necked thrush is a songbird found in forest and woodland in South America. The taxonomy is potentially confusing, and it sometimes includes the members of the T. assimilis group as subspecies, in which case the "combined species" is referred to as the white-throated thrush. On the contrary, it may be split into two species, the rufous-flanked thrush and the grey-flanked thrush.
The ornate hawk-eagle is a fairly large bird of prey from the tropical Americas. Formerly, some authorities referred to this species as the crested hawk-eagle, a name that may cause some confusion as it is more commonly used for an Asian eagle species. Like all eagles, it is in the family Accipitridae. This species has a feathered tarsus that marks it as a member of the Aquilinae or booted eagle subfamily. This species is notable for the vivid colors and bold markings of adults, which differ considerably from the far more whitish plumage of the juvenile bird. The ornate hawk-eagle ranges from central Mexico south through much of Central America and in a somewhat spotty but broad overall range into South America, including in the west apart from the Andes and broadly on the Atlantic side especially Brazil down to as far as Southeast Brazil and northern Argentina. This species is found largely in primary forests with tall trees, although can be found in many forest types. The ornate hawk-eagle female lays almost always a single egg and the species has a fairly prolonged breeding cycle like many tropical raptors, especially due to a lengthy post-fledging stage on which juveniles are dependent on their parents. It is a diversified and exceptionally powerful predator which takes a range of prey, usually various medium-to-large-sized birds and small-to-medium-sized mammals as well as occasional reptiles. Like many forest-dependent raptors, especially those in the tropical and subtropical regions, this species is likely under the pressing threat of deforestation. The decline of forest habitat in this species range, especially the Amazon rainforest, led the IUCN to uplist the ornate hawk-eagle as Near Threatened in 2016.
The black-tailed tityra is a medium-sized passerine bird of tropical South America. The tityras have been placed in the cotinga or the tyrant flycatcher families by various authors. But the weight of evidence strongly suggest they and their closest relatives are better separated as Tityridae; the AOU for example advocates this separation.
The red-capped cardinal is a small species of bird in the tanager family Thraupidae. It is found in South America.
The collared plover is a small shorebird in the plover family, Charadriidae. It lives along coasts and riverbanks of the tropical to temperate Americas, from central Mexico south to Chile and Argentina.
The black-and-white tanager is a tanager found in the Tumbes region of southwestern Ecuador and northwestern Peru; it migrates eastwards as far as Acre. The only other member of its genus is the recently rediscovered cone-billed tanager.
The speckled hummingbird, is a species of hummingbird. It is the only member of the genus Adelomyia. It inhabits Neotropical montane cloud forests at elevations of 1,000–2,500 meters and is confined to the Andes of Argentina, Bolivia, Peru, Ecuador, Colombia and Venezuela; as well as to some isolated montane forest in western Ecuador and Venezuela. In Ecuador, it ranges across both eastern and western slopes of the Andes and occupies a broad altitudinal range from subtropical forests to cloud forests. In addition, one isolated population inhabits the Chongón Colonche cordillera in coastal evergreen montane forest located ca. 130 km away from the Andes.
The collared inca is a species of hummingbird found in humid Andean forests from western Venezuela, through Colombia and Ecuador, to Peru and Bolivia. It is very distinctive and unique in having a white chest-patch and white on the tail. Like other hummingbirds it takes energy from flower nectar, while the plant benefits from the symbiotic relationship by being pollinated. Its protein source is small arthropods such as insects. It is normally solitary and can be found at varying heights above the ground, often in the open.
The buff-tailed sicklebill is a species of hermit hummingbird from the lower Andes and adjacent west Amazonian lowlands from southern Colombia and northern Ecuador to Peru and Bolivia.
The Esmeraldas woodstar is a rare, neotropical species of hummingbird in the family Trochilidae. There are six different species in the woodstar genus. Most of them are poorly studied due to their small size, extremely similar resemblance to each other, and rarity. Esmeraldas woodstars are one of the smallest bird species. They are sexually dimorphic. The main difference between sexes is that males have a bright purple throat. Esmeraldas woodstars are found only on the Pacific coast of west Ecuador in semi-deciduous to evergreen forests. They feed on the nectar of flowering shrubs and trees. The main threat to this species is deforestation. Esmeraldas woodstars are Vulnerable and require habitat protection.
The barred hawk is a species of bird of prey in the family Accipitridae. It has also been known as the black-chested hawk.
The grey-and-gold warbler is a species of bird in the family Parulidae. It is found in Ecuador and Peru. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical moist lowland forests. Aspects of the grey-and-gold warbler's breeding biology were recently described by Miller et al. (2007), based on a sample of two nests. It was named after British zoologist and collector Louis Fraser.
The giant antpitta is a perching bird species in the antpitta family (Grallariidae).
The slaty becard is a species of bird in the family Tityridae. It has traditionally been placed in Cotingidae or Tyrannidae, but evidence strongly suggest it is better placed in Tityridae, where it is now placed by the South American Classification Committee.
The tawny-throated leaftosser is a tropical American bird species in the ovenbird family Furnariidae. It is also known as the tawny-throated leafscraper, Middle American leaftosser, Mexican leaftosser or Mexican leafscraper.
Fundación de Conservación Jocotoco is an Ecuadorian non-governmental environmental organization. It was established to purchase and protect land important to the conservation of endangered birds in Ecuador.
References
- ↑ Greeney, Harold. "Dr". Search. Google Scholar.
- ↑ "NSF Awards". National Science Foundation.
- Greeney, Harold F. & Gelis, Rudolphe A. (2007): Breeding records from the north-east Andean foothills of Ecuador. Bull. B.O.C. 127(3): 236-241. PDF fulltext
- Greeney, Harold F.; Gelis, Rudolphe A. & White, Richard (2004): Notes on breeding birds from an Ecuadorian lowland forest. Bull. B.O.C. 124(1): 28-37. PDF fulltext
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