Classification / Names
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (ray-finned fishes) >
Perciformes (Perch-likes) >
Elassomatidae (Pygmy sunfishes)
Etymology: Elassoma: Greek, elasson = smaller + Greek, soma = body (Ref. 45335). More on author: Jordan.
Environment / Climate / Range
Ecology
Freshwater; demersal; pH range: 7.0 - 7.5; dH range: 8 - 12. Temperate; 10°C - 30°C (Ref. 1672), preferred ?; 35°N - 27°N
North America: USA from Cape Fear River drainage in North Carolina to Mobile Bay in Alabama; south in Florida to northern edge of Everglades.
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 3.4 cm TL male/unsexed; (Ref. 5723); common length : 2.3 cm TL male/unsexed; (Ref. 12193)
Occurs in swamps, heavily vegetated sloughs and small sluggish streams, usually over mud. Feeds on worms and crustaceans (Ref. 7020). Oviparous, eggs are deposited in aquatic vegetation, preferably on strands of Ceratophyllum sp. when available (Ref. 58020).
Male guards the eggs (Ref. 58020). Produces 40-60 eggs.
Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)
IUCN Red List Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Harmless
Human uses
Aquarium: commercial
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