Freshwater sponges represent a unique component of diverse aquatic ecosystems worldwide. Their ability to inhabit lakes, rivers and temporary water bodies underscores their adaptive success. Recent ...

All adult specimens of Anheteromeyenia ryderi sampled from May to August possessed spermatic cysts; no female reproductive elements were observed. The presence of numerous post-larval specimens on ...

This is a preview. Log in through your library . Abstract Haliclona loosanoffi occurs in an active form in the Mystic Estuary, Connecticut, during a period which may be as short as 2 months or as long ...