Showing 20 articles starting at article 1481
Categories: Biology: Genetics, Ecology: Sea Life
Published The cod population off the coast of Sweden is not extinct
(via sciencedaily.com) Original source Through DNA analyses, researchers have identified that there are still juvenile coastal cod off the west coast of Sweden. However, it is still difficult to find any mature adult cod in the area.
Published Marine reserves unlikely to restore marine ecosystems
(via sciencedaily.com) Protected marine areas are one of the essential tools for the conservation of natural resources affected by human impact -- mainly fishing --, but, are they enough to recover the functioning of these systems? A study now highlights the limitations of marine reserves in restoring food webs to their pristine state prior to the impact of intensive fishing.
Published Surprises in sea turtle genes could help them adapt to a rapidly changing world
(via sciencedaily.com) Around 100 million years ago, a group of land-dwelling turtles took to the oceans, eventually evolving into the sea turtles that we know today. However, the genetic foundations that have enabled them to thrive in oceans throughout the world have remained largely unknown.