Home
Hagfishes
Chimaeras
Lampreys
Sharks and Rays
Ray-finned fishes
Anglerfishes
Beardfishes
Bichirs
Bonefishes
Bony tongues
Bowfins
Carps
Catfish
Characins
Clingfishes
Cods
Cusk eels
Dories
Eels and Morays
Flatfishes
American soles
Citharids
Crested flounders
Large-tooth flounders
Lefteye flounders
Psettodids
Righteye flounders
Soles
Southern flounders
Tonguefishes
Turbots
Gars
Grinners
Halosaurs and deep-sea Spiny eels
Herrings
Jellynose fishes
Knifefishes
Lanternfishes
Lightfishes and Dragonfishes
Live bearers, Killifishes and Rivulines
Milkfish
Mullets
Needle fishes
Perch-like fish
Pikes and Mudminnows
Pipefishes and Seahorses
Pricklefishes, Bigscales and Gibberfishes
Puffers and Filefishes
Pygmy sunfishes
Salmons
Sawbellies
Scorpionfishes and Flatheads
Silversides
Smelts
Spiny eels
Sticklebacks and Seamoths
Sturgeons and Paddlefishes
Swallowers and Gulpers
Tarpons and Tenpounders
Toadfishes
Trout-perches, Pirate perches and Cavefish
Velifers, Tube-eyes and Ribbonfishes
Whalefishes
Lobe-finned fishes
Setting up your tank
DIY Fish Tank Stand
250L community aquarium
Contact Us
Find fish information
Find fish by area
Smallmouth flounder (Etropus microstomus) fish species and information / pictures of Smallmouth flounder - Etropus microstomus
Smallmouth flounder (Etropus microstomus) fish species information
Scientific Name
Etropus microstomus
Common Name
Smallmouth flounder
Biology
Dorsal soft rays (total): 68-83; Anal soft rays: 53 - 62
Classification
Classified By
Gill, 1864
Class
Ray-finned fishes (Actinopterygii)
Order
Flatfishes (Pleuronectiformes)
Family
Large-tooth flounders (Paralichthyidae)
Distribution
Region
Western Atlantic
Distribution
Western Atlantic: Canada (Ref. 5951) to North Carolina to Mississippi, USA, including the northern Gulf of Mexico.
Range
37°N - 24°N
Environment
Climate
Subtropical
Water Temperature From
Unknown
°C
Water Temperature To
Unknown
°C
Depth From - meters
Unknown
m
Depth To - meters
91
m
Zone
demersal
Environment
Marine; demersal; oceanodromous (Ref. 51243); depth range ? - 91 m (Ref. 5951)
Trophic Level
3.25 s.e. 0.44 Based on size and trophs of closest relatives
Occurs in Marine / Salt water
True
Occurs in Brackish water
False
Occurs in Fresh Water
False
Occurs on Reefs
False
Is kept in Aquariums
False
Physical Size and Genetics
Maximum Length
13.0
cm
Common Length
Unknown
cm
Phylogenetic Diversity Index
PD50 = 0.5020 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Human Uses and Population
Human Uses
Unknown
Vulnerability
Low vulnerability (12 of 100)
Resilience
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Threat To Humans
Harmless
IUCN Red List Status
Not Evaluated