Cottidae
Sculpins
Order: Scorpaeniformes
Bottom-dwelling fish with large flattened heads, common in cold waters.
Species 50
18-spined sculpin
Myoxocephalus octodecemspinosus
Aikajika
Gymnocanthus intermedius
Alaska fourhorn sculpin
Myoxocephalus quadricornis
Alaskan sculpin
Triglops metopias
Aleutian fringed sculpin
Porocottus mednius
Aleutian sculpin
Cottus aleuticus
Alpine bullhead
Alpinocottus poecilopus
Anadyr sculpin
Cottus cognatus
Andriyashev largeheaded sculpin
Andriashevicottus megacephalus
Antlered sculpin
Enophrys diceraus
Arched sculpin
Sigmistes smithi
Arctic hookear sculpin
Artediellus uncinatus
Arctic sculpin
Myoxocephalus scorpius
Arctic sculpin
Myoxocephalus scorpioides
Arctic staghorn sculpin
Gymnocanthus tricuspis
Arges sculpin
Cottus transsilvaniae
Armorhead sculpin
Gymnocanthus galeatus
Artediellina antilope
Artediellina antilope
Artediellus aporosus
Artediellus aporosus
Artediellus ingens
Artediellus ingens
Asprocottus intermedius
Asprocottus intermedius
Asprocottus korjakovi
Asprocottus korjakovi
Asprocottus minor
Asprocottus minor
Astrocottus regulus
Astrocottus regulus
Atlantic hookear
Artediellus atlanticus
Aya-anahaze
Pseudoblennius marmoratus
Baikal yellowfin
Cottocomephorus grewingkii
Bald sculpin
Clinocottus recalvus
Baltische Groppe
Cottus microstomus
Banded sculpin
Cottus carolinae
Barje sculpin
Cottus metae
Baunt sand sculpin
Leocottus kesslerii
Bavard
Cottus hispaniolensis
Bavard
Cottus aturi
Bavard
Cottus perifretum
Bavard
Cottus rhenanus
Beard's sculpin
Cottus bairdii
Bear Lake Sculpin
Cottus extensus
Belligerent sculpin
Megalocottus platycephalus
Bero
Bero elegans
Big Baikal oilfish
Comephorus baikalensis
Bigeye sculpin
Triglops nybelini
Bighead sculpin
Batrachocottus baicalensis
Blackfin hookear sculpin
Artediellichthys nigripinnis
Blacknose sculpin
Icelus canaliculatus
Black sculpin
Cottus baileyi
Blue Ridge sculpin
Cottus caeruleomentum
Bonehead sculpin
Artedius notospilotus
Brightbelly sculpin
Microcottus sellaris
Brown Irish lord
Hemilepidotus spinosus