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 14 of 71

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Armadillidiidae

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Alpheidae

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Alpheidae

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Porcellionidae
Bopyrina abbreviata

Bopyrina abbreviata

Bopyrina abbreviata

Bopyridae

Bopyre ocellé

Bopyrina ocellata

Bopyridae

Bopyrissa diogeni

Bopyrissa diogeni

Bopyridae
Bopyroides hippolytes

Bopyroides hippolytes

Bopyroides hippolytes

Bopyridae
Bopyre des chevrettes (Le)

Bopyre des chevrettes (Le)

Bopyrus crangorum

Bopyridae
Boreomysis arctica

Boreomysis arctica

Boreomysis arctica

Mysidae

Boreomysis megalops

Boreomysis megalops

Mysidae
Boreomysis microps

Boreomysis microps

Boreomysis microps

Mysidae
Boreomysis nobilis

Boreomysis nobilis

Boreomysis nobilis

Mysidae

Bayou Bodcau Crayfish

Bouchardina robisoni

Cambaridae
twoclaw shrimp

twoclaw shrimp

Brachycarpus biunguiculatus

Palaemonidae

Brachydiastylis resima

Brachydiastylis resima

Diastylidae

Brachynotus atlanticus

Brachynotus atlanticus

Varunidae
Mediterranean crab

Mediterranean crab

Brachynotus sexdentatus

Varunidae
Brackenridgia heroldi

Brackenridgia heroldi

Brackenridgia heroldi

Trichoniscidae
Braga nasuta

Braga nasuta

Braga nasuta

Cymothoidae
Braga patagonica

Braga patagonica

Braga patagonica

Cymothoidae
Bresedium brevipes

Bresedium brevipes

Bresedium brevipes

Sesarmidae
Britorchestia brito

Britorchestia brito

Britorchestia brito

Talitridae

Bruzelia tuberculata

Bruzelia tuberculata

Synopiidae

Bruzelia typica

Bruzelia typica

Synopiidae
Buchnerillo atlanticus

Buchnerillo atlanticus

Buchnerillo atlanticus

Trichoniscidae
Buchnerillo litoralis

Buchnerillo litoralis

Buchnerillo litoralis

Trichoniscidae
Buchnerillo neotropicalis

Buchnerillo neotropicalis

Buchnerillo neotropicalis

Trichoniscidae
Pygmy Pill Woodlouse

Pygmy Pill Woodlouse

Buddelundiella cataractae

Trichoniscidae
Buddelundiella zimmeri

Buddelundiella zimmeri

Buddelundiella zimmeri

Trichoniscidae
Lake Merritt Beach Hopper

Lake Merritt Beach Hopper

Bulychevia enigmatica

Talitridae
Bulychevia georgiana

Bulychevia georgiana

Bulychevia georgiana

Talitridae

Byblis crassicornis

Byblis crassicornis

Ampeliscidae

Byblis erythrops

Byblis erythrops

Ampeliscidae

Byblis gaimardii

Byblis gaimardii

Ampeliscidae

Byblis longicornis

Byblis longicornis

Ampeliscidae

Bythocaris biruli

Bythocaris biruli

Bythocarididae

Bythocaris irene

Bythocaris irene

Bythocarididae
Payer's shrimp

Payer's shrimp

Bythocaris payeri

Bythocarididae

Caecidotea acuticarpa

Caecidotea acuticarpa

Asellidae

Caecidotea antricola

Caecidotea antricola

Asellidae
Caecidotea bicrenata

Caecidotea bicrenata

Caecidotea bicrenata

Asellidae
Caecidotea brevicauda

Caecidotea brevicauda

Caecidotea brevicauda

Asellidae

Nickajack Cave Isopod

Caecidotea nickajackensis

Asellidae
Caecidotea oculata

Caecidotea oculata

Caecidotea oculata

Asellidae

Racovitza's Waterslater

Caecidotea racovitzai

Asellidae

Caecidotea reddelli

Caecidotea reddelli

Asellidae

Tennessee Valley Cave Isopod

Caecidotea richardsonae

Asellidae

Steeve's Cave Isopod

Caecidotea steevesi

Asellidae
Stygian Cave Isopod

Stygian Cave Isopod

Caecidotea stygia

Asellidae
Tomales Bay isopod

Tomales Bay isopod

Caecidotea tomalensis

Asellidae

Caecidotea xochimilca

Caecidotea xochimilca

Asellidae

Caecognathia arctica

Caecognathia arctica

Gnathiidae

Caecognathia cerina

Caecognathia cerina

Gnathiidae

Caecognathia elongata

Caecognathia elongata

Gnathiidae

Caecognathia stygia

Caecognathia stygia

Gnathiidae

Caeconyx caeculus

Caeconyx caeculus

Uristidae

Caecopilumnus loculatus

Caecopilumnus loculatus

Acidopsidae

Caecosphaeroma burgundum

Caecosphaeroma burgundum

Sphaeromatidae

Caecosphaeroma virei

Caecosphaeroma virei

Sphaeromatidae