Quantcast
Channel: Phys.org news tagged with:oxygen supply
Viewing all articles
Browse latest Browse all 36

Backswimmers use buoyancy aid like a gill

$
0
0
Ever since he can remember, Karl Jones has been fascinated by the animals that live in streams. 'I grew up next to a river in the Adelaide Hills where I spent many hours catching the creatures that live there', he recalls; and one group of aquatic insects that caught his eye was the backswimmers. However, two members of the Family (Anisops and Buenoa) have an even more remarkable talent: they can swim at depths that other backswimmers can only reach fleetingly.

Viewing all articles
Browse latest Browse all 36

Trending Articles