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Teleostei (teleosts) > Cypriniformes (Carps) > Catostomidae (Suckers) > Catostominae
More on author: Cope.

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

Freshwater; demersal; potamodromous (Ref. 94077). Temperate; 43°N - 42°N

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North America: endemic to upper Klamath River Basin, including the Lost River in Oregon and Lower Klamath Lake sub-basins and Clear Lake Reservoir (Modoc Country) in California, USA.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 86.0 cm TL male/unsexed; (Ref. 5723); common length : 55.0 cm TL male/unsexed; (Ref. 12193); max. published weight: 4.5 kg (Ref. 94077); max. reported age: 57 years (Ref. 94077)

Found in lakes, impoundments and deep pools of small to medium rivers.

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. 130435: Version 2024-2)

Endangered (EN) (B2ab(v)); Date assessed: 23 November 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: of no interest

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00891 (0.00281 - 0.02830), b=2.96 (2.71 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.1 ±0.4 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): Low, minimum population doubling time 4.5 - 14 years (tmax=57; tm=4-9; Fec=44,000-236,000).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (54 of 100).

Deltistes luxatus (Cope, 1879)