10,000 Birds

JANUARY 1, 2014

The lure of an staggering number of species at a particular location is a draw for many people. In fact, the number of “heard only” annotations next to a species names is more frequent in bird list resulting from rainforest birding than birding in any other habitat type. Birding in the Amazon Rainforest has its pros and cons.

Birds 181

Birds Peru United Kingdom South Africa 181

10,000 Birds

MARCH 18, 2011

UNLESS that is you get yourself down to the internationally-renowned Tambopata Research Centre in southern Peru where literally hundreds of macaws (and other parrots) congregate around a 50 meter high clay bank. The experience is one of the ornithological highlights in the world. Scarlet Macaw Ara macao.

Peru 254

Peru Parrots 2011 South America 254

10,000 Birds

DECEMBER 15, 2015

Plasticity in humans is probably modulated primarily through experience and enculturation. Plastic behaviors are not automatically unrelated to natural selection, but the way those behaviors vary across individuals or across groups may not be best explained by underlying genetic differences.

Birds 116

Birds Research Humane Pets 116

10,000 Birds

APRIL 21, 2011

So defined, bird songs are the sounds, often but not always loud and musical, that (mostly) male birds make as part of that species’ mating system. This kind of vocalization may have evolved a few different times, though I for one am not going out on a limb to explain what some call “songs&# in hummingbirds or parrots.

Zebras 250

Zebras Birds Humane Raised 250