Kites

Swallow Tailed Kite

Swallow Tailed Kite - Elanoides forficatus
Photo copyright: monacoeye • Do not copy • Images: Itatiaia & Ubatuba November 2009

Bird name: Swallow Tailed Kite
Latin: Elanoides forficatus
Other: Gavião-tesoura (Br) • Elanio tijereta (Es)
Family: Accipitridae • Kites

The Swallow Tailed Kite is unmistakable by its long deeply forked tail and contrasting black and white plumage.

Its range includes much of South America, excluding the southern cone, and extends right up into southern USA. The Swallow-tailed Kite can be found in most of Brazil.

This pair of Swallow-tailed Kites were seen in Ubatuba flying near a large group of White-collared Swifts.More photos...
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Rufous Thighed Kite

Rufous Thighed Kite - Harpagus diodon
Photo copyright: monacoeye • Do not copy • Images: Ubatuba, SP • November 2009

Bird name: Rufous Thighed Kite
Latin: Harpagus diodon
Other: Gavião-bombachinha
Family: Acciptridae • Kites

The Rufous-thighed Kite is a mimic of the Bicoloured Hawk, so novices (like me) find them difficult to differentiate.

Fortunately the Rufous-thighed Kite has yellow around the eye and the Bicolored Hawk doesn’t, so that’s an easier differentiator if you’re close enough.

The Bicolored Hawk also tends to be bigger and has more of a fierce aspect. But at least one type of adult of each have similar barred wings and tail, rufous underarms and thighs, and plain greyish chest and belly.

The Rufous-thighed Kite lives mostly in Brazil but its range spreads over to neighbouring countries.

Thanks to Rick for ID!More photos...
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Rufous Thighed Hawk

Rufous Thighed Hawk - Accipiter striatus erythronemius
Rufous Thighed Hawk - Accipiter striatus erythronemius
Photo copyright: monacoeye • Do not copy • Images: Itatiaia, RJ • November 2009

Bird name: Rufous Thighed Hawk
Latin: Accipiter striatus erythronemius
Other: Sharp-shinned Hawk • Gavião-miúdo (Br) • Accipiter erythronemius
Family: Acciptridae • Hawks

The Rufous-thighed Hawk is a subspecies (or species split) of Sharp-shinned Hawk living in the southeast of Brazil.

This one took me by surprise flying fast across the valley right up in front of the hotel, where it was mobbed by large numbers of Cliff Flycatchers, seemingly also appearing from nowhere.

The Rufous-thighed Hawk is similar to the Bicolored Hawk but is more rufous and has horizontal stripes underneath.More photos...
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Snail Kite

Snail Kite - Rostrhamus sociabilis
Photo copyright: monacoeye • Do not copy • Images: Mostardas, Brazil • November 2009

Bird name: Snail Kite
Latin: Rostrhamus sociabilis
Other: Gavião-caramujeiro (Br) • Caracolero común • Elanio caracolero • Gavilán caracolero • Milano caracolero
Family: Accipitridae • Kites

Snail Kites like nothing better than a large Apple Snail to eat - hence their name.

The farmer I was with, when I photographed these kites at a lake near Mostardas, told me that they were scavengers of rubbish, when I expressed surprise at the steady stream of them flying past. I don’t think they are scavengers, but when we visited the lake they were flying past about one every 200 metres.

The males (on left, below) are dark grey, with deep red legs, ceres and eyes and a thick black band on the tail behind a white rump. All Snail Kites have very hooked bills.

Females (on right, below) also have red eyes but yellow-orange legs and ceres,and brown wings with white showing rather like a common buzzard.

I would assume the other two types shown above with lighter faces (top two in the composite of birds on posts) are juveniles.

Snail Kites live mostly in eastern South America and the Caribbean, though they can also be found in Florida.

Snail Kite - Rostrhamus sociabilis - comparison of males and females in flightMore photos...
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Black Kite

Milvus Migrans - Black Kite
Photo copyright: monacoeye • Do not copy • Images: Entressen + • July 2009

Bird name: Black Kite
Latin: Milvus migrans
Other: Milan Noir • European Black Kite
Family: Accipitridae • Birds of Prey

Dozens of Black Kites seen in Entressen - on ground, on posts, a good twenty in one tree, another twenty or thirty in the air above, some catching dragonflies … quite a sight!

Milvus migrans - Black Kites in flightMore photos...
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