Warren Photographic Image Library of Animals in Action

WP23851 Water Flea (Daphnia) in a water drop held by a grass head.

Water Flea (Daphnia) in a water drop held by a grass head

WP23851 Water Flea (Daphnia) in a water drop held by a grass head.

Blue green algae

Volvox protozoa

Coot swimming in green algae covered water

Blue green algae floating in a lake

Volvox protozoa

Ciliate protozoa amongst filamentous algae

Spirogyra

Spirogyra

Bladder Wrack

Woodlice, Daphnia

Microscopic invertebrates

Freshwater invertebrates

British invertebrates

Drips

Invertebrates gallery

Water, Snow & Ice gallery