A prehistoric hell ant that lived among dinosaurs 113 million years ago had an unusual way to kill its prey and sheds new ...

In 2009, a research group led by Dr. Keiichi Kakui at the Faculty of Science discovered a rather unusual small crustacean ...

Brazilian fossil hunters unearthed Earth's oldest known ant, a 113 million-year-old predator with scythe-like jaws that ...

For example, in rocky intertidal systems ... In these situations, predators alter prey behavior, morphology, and/or habitat selection. Some prey species may remain in refuges and forgo foraging ...

In a recent deep-sea research expedition reported by Animals Around The Globe, scientists have identified what may be the ...

A new butterfly species, Satyrium curiosolus, was discovered in a recent study at Blakiston Fan in Waterton Lakes National Park, Alberta. It has unique evolutionary history, having likely remained in ...

Students use both morphology and analysis of DNA sequences to identify relationships between species and to organize ... will be able to describe specific examples of evolution case studies ...

A mysterious whale that has puzzled scientists for decades may not be an anomaly, but a clue to what climate change is doing beneath the waves.

When they are measured in different species the relationship ... The same is true for the morphological diversity of mammals, birds, reptiles, crustaceans, and so on. For example, almost all ...

The newly identified species also had some wasp-like characteristics indicative of the common ancestry between the two creatures. For example ... “The intricate morphology suggests that even ...