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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Lythrypnus: Greek, lythros, -on = blood + Greek, hypnos = sleep (Ref. 45335).

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

marino associati a barriera corallina; distribuzione batimetrica 1 - 20 m (Ref. 11482). Tropical

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Eastern Pacific: Cocos Island and the Galapagos Islands.

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 3.4 cm TL maschio/sesso non determinato; (Ref. 11482)

Prefers rocky substrata where it may be observed "perched" on a rock or cliff face, or protruding from a crevice. Does not form large aggregations. Preys upon various benthic invertebrates but will "grab" small planktonic organisms that continually drift in the current and surge (Ref. 28023).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Allen, G.R. and D.R. Robertson, 1994. Fishes of the tropical eastern Pacific. University of Hawaii Press, Honolulu. 332 p. (Ref. 11482)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Data deficient (DD) ; Date assessed: 25 May 2007

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Informazioni ulteriori

Trophic ecology
Prede
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Consumo di cibo
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Ecology
Ecologia

Population dynamics
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Length-weight rel.
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Life cycle
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Estimates based on models

Preferred temperature (Ref. 123201): 22.5 - 29.1, mean 27.2 °C (based on 195 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01047 (0.00564 - 0.01943), b=3.17 (3.02 - 3.32), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 3.5 ±0.41 se; based on food items.

Resilienza (Ref. 120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Nutrients (Ref. 124155): Calcium = 340 [144, 888] mg/100g; Iron = 1.36 [0.61, 2.96] mg/100g; Protein = 17.9 [15.8, 19.7] %; Omega3 = 0.105 [0.038, 0.270] g/100g; Selenium = 30 [10, 83] μg/100g; VitaminA = 119 [26, 521] μg/100g; Zinc = 3.45 [1.95, 5.63] mg/100g (wet weight);

Lythrypnus rhizophora (Heller & Snodgrass, 1903)