These asymmetries are uniform among individuals within a species, and departures from ... left–right axis determination in a generalized vertebrate embryo. It has become clear that the ...

The Greenland shark, a species that quietly roams the depths of the Arctic waters, holds the remarkable title of the ...

The world’s biodiversity is declining at an alarming rate. Population sizes of vertebrate species measured by the Living Planet Index (LPI) have more than halved in little more than 40 years. The LPI, ...

marking what it claims is the world's first de-extinction of a vertebrate species. The company also reported the birth of cloned red wolves, currently the most endangered wolf species in the world.

This suggests that vertebrate intelligence arose not once ... That way, it might be possible to pinpoint any absolute constraints on evolving intelligence across all animal species, not just ...

We maintain tissue samples from more than 1,600 species, mostly in 95% ethanol. You can search this by selecting "E" on the database webpage. The Marine Vertebrate Collection has over 1,050 species ...

The Marine Vertebrate Collection of Scripps Institution of Oceanography (ASIH Collection Code: SIO) maintains approximately two million alcohol-preserved specimens in over 120,000 lots, representing ...

We are researching the cause of megafaunal extinction in the last major extinction event. Hundreds of large mammal species disappeared during the transition from the last glaciation to the present ...

In the winter months of eastern Brazil, temporary streams offer a home for a new species of frog. Mângia, et al (2025) Journal of Vertebrate Biology In the eastern Brazil state of Bahia ...