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3,631   malacostracans species

Species results

Eastern Crayfish
727 obs
🦀 Exoskeleton

Eastern Crayfish

Cambarus bartonii
Lacustrine Scud
696 obs
🦀 Exoskeleton

Lacustrine Scud

Gammarus lacustris
Acadian hermit crab
686 obs
🦀 Exoskeleton

Acadian hermit crab

Pagurus acadianus
California Spot Prawn
685 obs
🦀 Exoskeleton

California Spot Prawn

Pandalus platyceros
Eelgrass Isopod
586 obs
🦀 Exoskeleton

Eelgrass Isopod

Pentidotea resecata
Red-banded Transparent Shrimp
569 obs
🦀 Exoskeleton

Red-banded Transparent Shrimp

Heptacarpus sitchensis
Blueband Hermit Crab
529 obs
🦀 Exoskeleton

Blueband Hermit Crab

Pagurus samuelis
Armed Hermit Crab
500 obs
🦀 Exoskeleton

Armed Hermit Crab

Pagurus armatus
Maroon Hermit Crab
459 obs
🦀 Exoskeleton

Maroon Hermit Crab

Pagurus hemphilli
Megalorchestia pugettensis
445 obs
🦀 Exoskeleton

Megalorchestia pugettensis

Heart Crab
445 obs
🦀 Exoskeleton

Heart Crab

Phyllolithodes papillosus
Four-Spined Squat Lobster
429 obs
🦀 Exoskeleton

Four-Spined Squat Lobster

Grimothea quadrispina
Bay Ghost Shrimp
428 obs
🦀 Exoskeleton

Bay Ghost Shrimp

Neotrypaea californiensis
Mud Fiddler Crab
420 obs
🦀 Exoskeleton

Mud Fiddler Crab

Minuca pugnax
Oregon pillbug
409 obs
🦀 Exoskeleton

Oregon pillbug

Gnorimosphaeroma oregonense
Cryptic Kelp Crab
403 obs
🦀 Exoskeleton

Cryptic Kelp Crab

Pugettia richii
Western Rockslater
400 obs
🦀 Exoskeleton

Western Rockslater

Ligidium gracile
Widehand Hermit
397 obs
🦀 Exoskeleton

Widehand Hermit

Elassochirus tenuimanus
stiletto coastal shrimp
386 obs
🦀 Exoskeleton

stiletto coastal shrimp

Heptacarpus stylus
Snow Crab
378 obs
🦀 Exoskeleton

Snow Crab

Chionoecetes opilio
White River Crayfish
360 obs
🦀 Exoskeleton

White River Crayfish

Procambarus acutus
Portly Spider Crab
359 obs
🦀 Exoskeleton

Portly Spider Crab

Libinia emarginata
Atlantic Blue Crab
353 obs
🦀 Exoskeleton

Atlantic Blue Crab

Callinectes sapidus
Umbrella Crab
350 obs
🦀 Exoskeleton

Umbrella Crab

Cryptolithodes sitchensis
Hairy Crab
350 obs
🦀 Exoskeleton

Hairy Crab

Hapalogaster mertensii