logo

Video encyclopedia

Pterotracheidae

0:19

Pterotracheidae

0:28

ハダカゾウクラゲPterotracheidae

0:29

23 October 2021

1:17

DESMAREST’S SEA ELEPHANT

3:12

Team Teamwork, MAST Academy at the 11th International Submarine Races 2011

Pterotracheidae is a family of medium-sized to large floating sea snails, pelagic gastropod molluscs. They are in the superfamily Pterotracheoidea along with two other similar pelagic families, the Atlantidae and the Carinariidae.
    • Genera