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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Elacatinus: Greek, elakatines = fusiform fishes preserved in salt (Ref. 45335).
More on author: Ginsburg.
Issue
Elacatinus rubrifrons (Fowler 1944) is valid according to Sandoval-Huerta et al. 2019. Species page to be created.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino associati a barriera corallina; distribuzione batimetrica 2 - 6 m (Ref. 11482). Tropical
Eastern Central Pacific: Gulf of California to Ecuador.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 5.0 cm TL maschio/sesso non determinato; (Ref. 59088)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine anali: 1; Raggi anali molli: 10. This species differs from all its congeners in the eastern Pacific by having the following characters: 2 basicaudal scales; D2 typically I,11; numerous branched caudal rays 12-15; with a longitudinal dark stripe on head (Ref. 87125).
Inhabits rocky reefs, usually found near Eucidaris thouarsi. Known as facultative cleaners (Ref. 92840).
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
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)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 22.3 - 29.1, mean 26.4 °C (based on 210 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00759 (0.00420 - 0.01370), b=3.08 (2.92 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
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 = 265 [117, 609] mg/100g; Iron = 1.09 [0.53, 2.24] mg/100g; Protein = 17.9 [15.9, 19.6] %; Omega3 = 0.0867 [, ] g/100g; Selenium = 20.1 [7.7, 51.2] μg/100g; VitaminA = 131 [31, 501] μg/100g; Zinc = 2.97 [1.81, 4.71] mg/100g (wet weight);