Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Siluriformes (Catfishes) > Ictaluridae (North American freshwater catfishes)
Etymology: Ameiurus: Greek, a = without + Greek, meiouros, -os, -on = without tail (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range Ecology

Freshwater; demersal. Subtropical; 33°N - 30°N

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

North America: Gulf Coastal Plain in Suwannee, St. Marks, Ochlockonee, Apalachicola and St. Andrews Bay drainages of northern Florida, southern Georgia and southeastern Alabama in the USA.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 28.0 cm TL male/unsexed; (Ref. 5723); common length : 19.0 cm TL male/unsexed; (Ref. 12193)

Occurs in deep rock-bottomed or sand-bottomed pools of small to medium swift rivers and impoundments.

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

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. 126983)

Least Concern (LC) ; Date assessed: 15 October 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

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Ecosystems
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Ecology
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Common names
Synonyms
Metabolism
Predators
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Reproduction for Ameiurus serracanthus' title='Reproduction for Ameiurus serracanthus' target='_blank'>Reproduction
Maturity for Ameiurus serracanthus' title='Maturity for Ameiurus serracanthus' target='_blank'>Maturity
Spawning
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Fecundity
Eggs
Egg development

Age/Size
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Length-weight
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Length-frequencies
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Larvae
Larval dynamics
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BRUVS

References
Aquaculture
Aquaculture profile for Ameiurus serracanthus' title='Aquaculture profile for Ameiurus serracanthus' target='_blank'>Aquaculture profile
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Internet sources

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00575 (0.00255 - 0.01297), b=3.10 (2.90 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.4 ±0.3 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): Low, minimum population doubling time 4.5 - 14 years (Assuming Fec < 10,000).

Fishing Vulnerability (Ref. 59153): Low vulnerability (18 of 100).

Ameiurus serracanthus (Yerger & Relyea, 1968)