Class

Malacostraca

4,202 species in this class. Browse scientific names and open each profile for distribution, taxonomy and available wildlife data.

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Species · page 54 of 71

redback porcelain crab

Petrolisthes politus

Porcellanidae
Petrolisthes pubescens

Petrolisthes pubescens

Petrolisthes pubescens

Porcellanidae

Petrolisthes punctatus

Petrolisthes punctatus

Porcellanidae
Petrolisthes rufescens

Petrolisthes rufescens

Petrolisthes rufescens

Porcellanidae
Cangrejo de porcelana

Cangrejo de porcelana

Petrolisthes sanfelipensis

Porcellanidae

Petrolisthes spinifrons

Petrolisthes spinifrons

Porcellanidae

Petrolisthes tomentosus

Petrolisthes tomentosus

Porcellanidae

Petrolisthes tonsorius

Petrolisthes tonsorius

Porcellanidae
Petrolisthes tuberculatus

Petrolisthes tuberculatus

Petrolisthes tuberculatus

Porcellanidae

Petrolisthes tuberculosus

Petrolisthes tuberculosus

Porcellanidae
Tijereta violácea

Tijereta violácea

Petrolisthes violaceus

Porcellanidae
Panamanian Fiddler Crab

Panamanian Fiddler Crab

Petruca panamensis

Ocypodidae

Phallangothelphusa tangerina

Phallangothelphusa tangerina

Pseudothelphusidae

Philarius imperialis

Philarius imperialis

Palaemonidae

Philocheras bispinosus

Philocheras bispinosus

Crangonidae

Philocheras echinulatus

Philocheras echinulatus

Crangonidae
Philocheras à bandes colorées

Philocheras à bandes colorées

Philocheras fasciatus

Crangonidae

Philocheras monacanthus

Philocheras monacanthus

Crangonidae

Philocheras sculptus

Philocheras sculptus

Crangonidae
Crevette épine (La), Petite crevette grise (La)

Crevette épine (La), Petite crevette grise (La)

Philocheras trispinosus

Crangonidae
Philoscia affinis

Philoscia affinis

Philoscia affinis

Philosciidae
Common Striped Woodlouse

Common Striped Woodlouse

Philoscia muscorum

Philosciidae
Broadhand Hermit

Broadhand Hermit

Phimochirus californiensis

Paguridae
red-striped hermit

red-striped hermit

Phimochirus holthuisi

Paguridae
polkadotted hermit

polkadotted hermit

Phimochirus operculatus

Paguridae

Phimochirus randalli

Phimochirus randalli

Paguridae
Phimochirus roseus

Phimochirus roseus

Phimochirus roseus

Paguridae

Phorcosergia grandis

Phorcosergia grandis

Sergestidae

Photis brevipes

Photis brevipes

Photidae

Photis conchicola

Photis conchicola

Photidae
Photis longicaudata

Photis longicaudata

Photis longicaudata

Photidae

Photis pollex

Photis pollex

Photidae

Photis reinhardi

Photis reinhardi

Photidae

Phoxocephalus holbolli

Phoxocephalus holbolli

Phoxocephalidae
Barrel Amphipod

Barrel Amphipod

Phronima sedentaria

Phronimidae

Phronima solitaria

Phronima solitaria

Phronimidae

Phronima stebbingi

Phronima stebbingi

Phronimidae

Phronimella elongata

Phronimella elongata

Phronimidae
Phrosina semilunata

Phrosina semilunata

Phrosina semilunata

Phrosinidae
least skeleton shrimp

least skeleton shrimp

Phtisica marina

Caprellidae
Algae Shrimp

Algae Shrimp

Phycocaris simulans

Hippolytidae

Phylladiorhynchus orpheus

Phylladiorhynchus orpheus

Galatheidae
Spiny Tiger Shrimp

Spiny Tiger Shrimp

Phyllognathia ceratophthalma

Palaemonidae

Phyllognathia simplex

Phyllognathia simplex

Palaemonidae
heart crab

heart crab

Phyllolithodes papillosus

Lithodidae
Phymatoniscus propinquus

Phymatoniscus propinquus

Phymatoniscus propinquus

Trichoniscidae

Phymatoniscus tuberculatus

Phymatoniscus tuberculatus

Trichoniscidae

Pickorchestia pickeringi

Pickorchestia pickeringi

Talitridae

Picroceroides tubularis

Picroceroides tubularis

Epialtidae
areolated xanthid crab

areolated xanthid crab

Pilodius areolatus

Xanthidae
Garnet Crab

Garnet Crab

Pilumnoides perlatus

Pilumnoididae

coarsespine hairy crab

Pilumnus caribaeus

Pilumnidae
Hairy Crab

Hairy Crab

Pilumnus hirtellus

Pilumnidae

Pilumnus longicornis

Pilumnus longicornis

Pilumnidae
spineback hairy crab

spineback hairy crab

Pilumnus sayi

Pilumnidae
Pilumne épineux (Le)

Pilumne épineux (Le)

Pilumnus spinifer

Pilumnidae
retiring hairy crab

retiring hairy crab

Pilumnus spinohirsutus

Pilumnidae
Pilumnus spinulosus

Pilumnus spinulosus

Pilumnus spinulosus

Pilumnidae
common hairy crab

common hairy crab

Pilumnus vespertilio

Pilumnidae
longspine hairy crab

longspine hairy crab

Pilumnus villosissimus

Pilumnidae