10,000 Birds

JUNE 21, 2016

They used Great T**s from non-urban and urban areas, and mixed them up through breeding, to rule out any possible family history of telomere length. In this study, published in the journal Proceedings of the National Academy of Sciences, a group of juvenile zebra finches was allowed to interact with an adult. an, Michal Porteš, W.

Mammals 110

Mammals Zebras Birds Primates 110

10,000 Birds

JUNE 27, 2018

Humans have always classified organisms in a variety of ways, depending on need. One, it requires that organisms be placed in relation to each other by means of characters (features) that were evolutionarily meaningful and that properly sorted out relationships. And with that, Willi invented Kladistics, which we now call Cladistics.

Monkeys 137

Monkeys Gorillas Whales Whaling 137

10,000 Birds

OCTOBER 18, 2016

Primates are exceptional among the mammals, living amphibians (which represent only a small part of the original amphibian family tree) are pretty noisy too. The different main groups of living birds differentiated from one another prior to the extinction of the dinosaurs, ca. Fish are mostly silent on the matter.

Groups 169

Groups Collecting Primates Bats 169