Jan Hamrsky: Brine shrimp or monkey shrimp (Artemia salina) female
pete@eastbaywilds.com: Bird Bath with Marislea vestita - Water Clover [a fern really!] and Sisyrinchium californicum - Yellow-eyed Grass.
thunderpeel: Great Lakes Myth Society
Archie Tucker: DSC_9067cMyDogSpot2
Jan Hamrsky: Narrow-winged damselfly nymph (Coenagrionidae), hunting phantom midge larva
Jan Hamrsky: Spiketail dragonfly nymph (Cordulegaster boltonii), feeding on a caddisfly larva
Mr. Moog: Our big day
Jan Hamrsky: Free-living caddisfly larva (Trichoptera, Rhyacophilidae), exploring small hydra
Metro Transportation Library and Archive: PE No. 220 - Long Beach MTA_1397
PlayStation.Blog: Happy Holidays from Naughty Dog
Ken-ichi: Fairy Shrimp!
Neil Phillips: fox in a bin
Neil Phillips: Pond olive mayfly nymph_
Neil Phillips: Ecdyonurus clinging mayfly nymph
Neil Phillips: Pond skaters and backswimmer feeding on ruddy darter
clanchief: Ephemeroptera nymph - River North Esk - Midlothian - Scotland
Eric Hunt.: Professor Benjamin Howard Rand (detail)
samhuddy: Diagrammatic Map of the Pacific Electric Railway at Its Greatest Extent in 1917, Hand Drawn
Archie Tucker: MAR_5534scr
sonnysawyer43: LITTLE CADDIS [1 OF 4] LARVA
Neil Phillips: Water measurer Hydrometra stagnorum 3
lamblukas: P1000187
Jan Hamrsky: Flathead mayfly nymph (Ephemeroptera, Heptageniidae)