Public and private wetlands key to duck migrations and survival
During the 2011 and 2012 migration seasons, University of Missouri researchers monitored mallard ducks with new remote satellite tracking…
Category: Biology
Jumping genes drive evolution in fruit flies in Evolution Canyon
DNA of ‘Evolution Canyon’ fruit flies reveals drivers of evolutionary change Virginia Tech researchers discover which genetic…
Tropical fish in temperate marine areas are killing kelp
The migration of tropical fish as a result of ocean warming poses a serious threat to the temperate areas they invade, because they…
Expansion of Mediterranean hermit crabs into the North Sea thanks to climate change
Long-term studies conducted by scientists at the institute “Senckenberg am Meer” and the Senckenberg Research Institute in Frankfurt…
Deep ocean communities impacted by changing climate
Animals living on the abyssal plains, miles below the ocean surface, don’t usually get much to eat. Their main source of food is…
Submarine canyons are oases in the deep sea and promote high species diversity
Submarine canyons play an important role in maintaining high levels of biodiversity of small invertebrates in the seafloor sediments of the…
Highly conserved DNA reveals turtles are more related to birds and crocodiles
The evolutionary origin of turtles is one of the last unanswered questions in vertebrate evolution. Paleontological and morphological…
Disco clam has rippling mirrored lips
Four years after falling in love with the disco clam – a cute little mollusk known for its underwater light show – Lindsey Dougherty has…
Spiders from 8 families prey on fish
Spiders from five different families prey on small fish in the wild, according to a systematic review published June 18, 2014 in the…
Whale and tuna are equally efficient as swimmers
A large gray whale and a much smaller skipjack tuna each propels itself through water. Which is the more efficient swimmer? It has been…