A study published today in the journal Science reveals that since 1970, bird populations in the United States and Canada have declined by 29 percent, or almost 3 billion birds, signaling a widespread ecological crisis. The ...
Ecology
Sep 19, 2019
6
1856
A gene newly associated with the migratory patterns of golden-winged and blue-winged warblers could lend insight into the longstanding question of how birds migrate across such long distances.
Ecology
Aug 28, 2019
0
48
Half of New Zealand's birds have gone extinct since humans arrived on the islands. Many more are threatened. Now, researchers reporting in the journal Current Biology on August 5 estimate that it would take approximately ...
Evolution
Aug 5, 2019
1
933
Many of North America's migratory songbirds, which undertake awe-inspiring journeys twice a year, are declining at alarming rates. For conservation efforts to succeed, wildlife managers need to know where they go and what ...
Ecology
Jun 19, 2019
0
8
If scientists know how particular species are responding to the realities of global climate change, they can help to recommend better conservation strategies.
Ecology
May 28, 2019
1
125
Three of the rarest birds in Florida took an extraordinary adventure this week, slipping out of a large pen into the freedom of an expansive, treeless prairie south of Orlando.
Ecology
May 13, 2019
0
8
Members of the same bird species can have dramatically different responses to deforestation depending on where they live, finds a new study.
Ecology
May 9, 2019
0
214
A new paper published today in the journal Nature Communications shows a blueprint for conserving enough habitat to protect the populations of almost one-third of the warblers, orioles, tanagers, and other birds that migrate ...
Ecology
Apr 15, 2019
0
77
Research by recent Victoria University of Wellington Ph.D. graduate Dr. Nyree Fea shows significant differences in the way bird species respond to conservation efforts.
Plants & Animals
Mar 28, 2019
0
5
People in many parts of the world feed birds in their backyards, often due to a desire to help wildlife or to connect with nature. In the United States alone, over 57 million households in the feed backyard birds, spending ...
Ecology
Mar 26, 2019
4
2566
