article thumbnail

Are Redpolls Just One Species?

10,000 Birds

(That impressive number is a testament to the exponential advances in DNA-sequencing technology, but the researchers are quick to note it’s still less than 1% of the total genome.). They found no DNA variation that distinguishes Hoary Redpolls from Common Redpolls.

Species 219
article thumbnail

Birding Hongbenghe, Yunnan (Part 1)

10,000 Birds

Quite possibly, this laughingthrush is now locally extinct in Switzerland or at least in Basel. It is a bit worrying that while the Basel Zoo is listed by Google as having a page on the Red-tailed Laughingthrush , that page itself does not seem to exist anymore, and the species is not listed among the inhabitants of the aviary of the zoo.

Burma 208
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

Serbia self-drive birding tour planning

10,000 Birds

It turned out Raphael Nussbaumer is a keen ornithologist who just completed his PhD in Lausanne (Switzerland). research papers). Thanks to my research on eBird, I was expecting to find them there, but it was still a great surprise to see so many and hear them so well! The “ping” call of Bearded T**s are always a delight to hear.

Serbia 140
article thumbnail

Animal Rights Activists Jailed in Europe

Critter News

The group had targeted about 40 firms as part of an international conspiracy to force the closure of Huntingdon Life Sciences (HLS), an animal research laboratory based near Cambridge. Some employees from firms in Britain, France, Germany, Sweden and Switzerland had "puppy killer" and "scum" daubed on their houses. From Reuters.

article thumbnail

Birds of Bolivia: Field Guide–A Book Review

10,000 Birds

It can take a bit of research to figure these notes out, especially when they are citing taxonomic differences (Riparian [Blackish] Antbird, for example, is treated differently in three of the four taxonomic systems), but it is tremendously helpful just to know that there is an issue to be researched.

Bolivia 178
article thumbnail

The Hidden Qualities of House Sparrows

10,000 Birds

You see, it clearly resembles a hybrid between the Spanish and the House Sparrow, and an ancient hybrid event was long suspected to be the source of its existence – with recent research indicating that apparently this isn’t the case after all.

Sparrows 223
article thumbnail

1 in 4 Species Face Extinction Threat

Critter News

"Our results paint a bleak picture of the global status of mammals worldwide," the team led by Jan Schipper of the International Union for the Conservation of Nature in Gland, Switzerland, concluded. "We The findings were being released Monday at the IUCN meeting in Barcelona, Spain.

Species 100