A regime shift is gradually spreading through the archipelagos of the Swedish Baltic Sea coast, where shallow bays, previously dominated by pike and perch have one by one become dominated by one of their prey species, the ...
Ecology
Feb 14, 2024
0
13
Animals using the most of efficient methods of searching for resources may well pay with their lives, scientists at the University of Bristol have discovered.
Plants & Animals
May 24, 2023
0
97
Scientists at Bristol's School of Biological Sciences have observed that group safety was improved when animals paid attention to the behaviors of each other.
Ecology
Mar 2, 2023
0
438
The last ice age ended almost 12,000 years ago in Norway. The land rebounded slowly as the weight of the ice disappeared and the land uplift caused many bays to become narrower and form lakes.
Plants & Animals
May 19, 2021
0
34
Animal species in different parts of the world can evolve in "parallel" in response to similar conditions, according to a new study of fish.
Evolution
Dec 1, 2020
0
114
In order to escape predators, many fish—including insects, fish and birds—have developed strategies for rapidly transmitting information on threats to others of their species. This information is transmitted within a ...
Plants & Animals
Nov 9, 2020
0
44
Many new parents are familiar with terms like "baby brain" or "mommy brain" that hint at an unavoidable decline in cognitive function associated with the hormonal changes of pregnancy, childbirth, and maternal caregiving. ...
Plants & Animals
Sep 30, 2019
1
65
How did some marine fish manage to make their way from the salty sea to the newly available freshwater niches after the last ice age and eventually differentiate from their marine brethren?
Evolution
May 30, 2019
0
216
In a remote area of British Columbia's Vancouver Island, Kennedy Lake's deep blue waters stretch over 25 square miles. The lake is home to the threespine stickleback, a diminutive fish species that has provided rich fodder ...
Ecology
Feb 6, 2019
0
4
Stickleback fish are able to adapt their vision to new environments in less than 10,000 years, a blink of the eye in evolutionary terms, according to new research by University of British Columbia biodiversity experts.
Plants & Animals
May 4, 2016
0
23
