Tag: genomics

April 28, 2021

Genome project reveals findings for 25 species

An effort to read the genome of every vertebrate in the world has released its first results, with near-complete genomes for 25 species, including the greater horseshoe bat (Rhinolophus ferrumequinum),...

November 12, 2020

Scientists release hundreds of bird genomes

Scientists from more than 100 institutions around the world have released genomic data for 363 bird species representing nearly all avian families. The species include widespread birds like the domestic...

January 28, 2019

Study finds island goshawk population unique and at risk

When Canadian ornithologist Percy Algernon Taverner examined the goshawks of Haida Gwaii in 1940, he noticed something unusual about them. The birds on these rugged islands, about 70 kilometers off...

November 29, 2018

Did barn swallows evolve thanks to humans?

What would a barn swallow be without barns? According to recent research, maybe nothing at all. After studying the birds’ DNA, researchers believe it may be impossible to separate barn...

July 2, 2018

Study finds no domestic dogs in Mexican wolf lineage

Controversy has surrounded the reintroduction of Mexican gray wolves (Canis lupus baileyi) into the mountains of Arizona and New Mexico, including questions about the purity of their genetics. Are these...

June 22, 2018

Scientists set out to map genomes of 1.5 million species

An international network of biologists is embarking on a decade-long effort to map the genomes of over a million complex life forms in an effort to benefit wildlife research and...

April 5, 2018

Ravens turn evolution on its head

Two lineages of the common raven (Corvus corax) in western North America have been fusing for thousands of years, researchers found, in what they say is one of the first...

August 31, 2017

Evolutionary history can help conserve salmon

Even within highly connected populations, genomics can help inform conservation by identifying specific adaptive variations that may require supplemental protection to prevent the loss of certain ecological and societal benefits,...

Black bears
June 19, 2015

Scientists Trace Black Bear Lineage

In a first-ever genomics study of black bears across their North American range, researchers have determined where they come from and how closely different populations are related to one another....