Friday, January 29, 2016

Costa Rica Hummingbirds

There are more than 300 species of hummingbirds in the world (all of them in the Americas). Of them, only 1 (one) can be found in the northeastern US. To see the rest of them, you have to travel to the tropics.

Costa Rica lists 30 hummingbirds. We saw 13 of them on our visit. By far the most impressive place, hummingbird-wise, was the gallery next to the entrance to Monteverde Cloud Forest Preserve. Well, gallery is a bit of an overstatement - it was a cafe with about a dozen feeders hung outside. The hummers were buzzing around like flies. They are fiercely territorial - they can't even stand having others feeding next to them - so there were a lot of fights, Antman-style. But it did allow for some pretty good shots!

And I love their names! This one is a Purple-Throated Mountain Gem:
_MG_0827 Purple-Throated Mountain Gem

Green Violetear:
_MG_0941 Green Violetear

Green-Crowned Brilliant:
_MG_1420 Green-Crowned Brilliant

Violet Sabrewing:
_MG_1542

Here is a couple of Green-Crowned Brilliants:
_MG_1823 Green-Crowned Brilliant

Another Green-Crowned Brilliant:
_MG_1910 Green-Crowned Brilliant

Another interesting aspect of hummingbirds is their iridescent colors. Their feathers are actually colorless. The color comes from the light filtering through their feather structure, and it changes depending on the angle. For example, here are three pictures of the same bird, Purple-Throated Mountain Gem:
_MG_1885 Purple-Throated Mountain Gem

_MG_1935 Purple-Throted Mountain Gem

_MG_1931 Purple-Throted Mountain Gem

Magenta-Throated Woodstar:
_MG_1059 Magenta-Throated Woodstar

Green-Crowned Brilliant:
_MG_1722 Green-Crowned Brilliant

Purple-Throated Mountain Gem:
_MG_1462 Purple-Throated Mountain Gem

Green Violetear:
_MG_1479 Green Violetear

Green-Crowned Brilliant - male:
_MG_1800 Green-Crowned Brilliant

Green-Crowned Brilliant - female:
_MG_1769 Green-Crowned Brilliant

Violet Sabrewing:
_MG_1976

Green-Crowned Brilliant - female:
_MG_1830 Green-Crowned Brilliant

Green-Crowned Brilliant - male:
_MG_2348 Green-Crowned Brilliant

Stripe-Tailed Hummingbird:
Stripe-Tailed Hummingbird 2 (Costa Rica)

Green-Crowned Brilliant:
_MG_2420 Green-Crowned Brilliant

Scaly-Breasted Hummingbird:
_MG_7240 Scaly-Breasted Hummingbird

Blue-Throated Goldentail:
Blue-Throated Goldentail

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