Searching for food at night can be tricky. To find prey in the dark, bats use echolocation, their "sixth sense." But to find food faster, some species, like Molossus molossus, may search within hearing distance of their echolocating ...
Plants & Animals
Jun 19, 2020
0
282
Strategic networking is key to career success, and not just for humans. A new study of wild bottlenose dolphins reveals that in early life, dolphins devote more time to building connections that could give them an edge later ...
Ecology
Jul 24, 2020
0
374
Wolves are arguably the most well-studied large predators in the world, yet new research shows there is still a lot to learn about their hunting tactics. Typically, wolves hunt large mammals like moose, deer, and bison in ...
Ecology
Feb 9, 2021
0
41
Poop is full of secrets. For scientists, digging into feces provides insights into animal diets and is particularly useful for understanding nocturnal or rare species. When animals eat, prey DNA travels all the way through ...
Plants & Animals
Oct 22, 2020
0
380
In the 50 years since monk parakeets arrived in Europe and spread across the continent, the species has developed distinct dialects that vary across countries and cities, according to a team of researchers from the Max Planck ...
Plants & Animals
Nov 27, 2023
0
1012
(Phys.org) —Researchers have discovered that the brightly coloured frills of the iconic Australian frillneck lizard (Chlamydosaurus kingii) can be used to predict the animals fighting ability.
Plants & Animals
May 28, 2013
0
0
A new paper in Behavioral Ecology, published by Oxford University Press, finds that wild vampire bats that are sick spend less time near others from their community, which slows how quickly a disease will spread. The research ...
Plants & Animals
Oct 27, 2020
1
1362
A plant that is unremarkable in one environment becomes an invasive species in another, pushing through house foundations and sprouting up through roads. A house sparrow that's a perfectly charming resident of the English ...
Ecology
Oct 2, 2012
1
0
Few singers reach their sunset years with the same voice they had in younger days. Singing sparrows are no different. Duke University-led research reveals that elderly swamp sparrows don't sound quite like they used to—nor ...
Plants & Animals
Jan 18, 2020
0
175
Previous studies have shown that male fallow deer, known as bucks, can call for a mate more than 3000 times per hour during the rut (peak of the mating season), and their efforts in calling, fighting and mating can leave ...
Plants & Animals
Feb 9, 2014
0
0
