Bacteria have a variety of survival strategies to ensure a sufficient food supply in their densely populated habitats. Certain species of bacteria kill microorganisms of another species, decompose their cells and absorb them ...
Ecology
Sep 14, 2022
0
110
A new study led by scientists at Woods Hole Oceanographic Institution (WHOI) and University of Washington Applied Physics Laboratory (UW APL) finds that marine predators, such as tunas, billfishes and sharks, aggregate in ...
Plants & Animals
Sep 7, 2022
0
97
One is the largest animal known to have ever existed. The other is a revered predator at the top of its food chain. But would a blue whale and a great white shark ever find themselves at odds with each other in the wild?
Plants & Animals
Sep 2, 2022
0
44
A study published this week in Nature Communications shows how hunting hawks solve the problem of intercepting a single bat within a dense swarm. The findings increase our understanding of how predators select and track a ...
Plants & Animals
Aug 23, 2022
0
718
Enrique Galan is seldom happier than when he disappears deep into the Everglades to hunt down Burmese pythons, an invasive species that has been damaging Florida's wetland ecosystem for decades.
Ecology
Aug 18, 2022
2
73
Throughout evolution, prey animals have adopted a range of strategies to evade their predators. But often these elaborate strategies come at a cost. For example, looking out for and fleeing from predators involves a great ...
Plants & Animals
Aug 17, 2022
1
64
The reconstructed megalodon (Otodus megalodon) was 16 meters long and weighed more than 61 tons. It was estimated that it swam at around 1.4 meters per second, required over 98,000 kilo calories every day and had a stomach ...
Ecology
Aug 17, 2022
0
1018
Getting rid of invasive pests such as agricultural weeds, stoats, possums, and fire ants will provide New Zealand with massive economic and ecological benefits, a new study has found.
Ecology
Aug 16, 2022
1
4
Most people don't realize how hard it is to be a butterfly. They live in a dangerous world, facing environmental challenges like habitat loss and climate change. They also have to contend with predators, including birds, ...
Plants & Animals
Aug 12, 2022
0
13
As the risk of extinction for crocodilians grows, these well known species are not the only thing we stand to lose. New research in the British Ecological Society's journal Functional Ecology highlights the unique roles these ...
Plants & Animals
Aug 5, 2022
0
10
