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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Elacatinus: Greek, elakatines = fusiform fishes preserved in salt (Ref. 45335).
Eponymy: Dr John ‘Jack’ Ernest Randall Jr. [...] (Ref. 128868), visit book page.
More on authors: Böhlke & Robins.

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

समुद्री प्रवाल-भित्ति संयुक्त, usually 1 - 50 m (Ref. 27115). Tropical; 22°C - 27°C (Ref. 27115)

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Western Central Atlantic: Puerto Rico and the Lesser Antilles to Curaçao and Venezuela.

आकार / वज़न / Age

Maturity: L_m ? range ? - ? cm
Max length : 4.6 cm TL पुल्लिंग / अलिंग; (Ref. 13628)

Short description पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स

पृष्ठीय रीढ़ (सम्पूर्ण) : 7; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 12 - 13; गुदा कांटा: 1; ऐनल सौफट रेज़: 10 - 12. Head and body with two black stripes, one middorsal and one lateral, the two separated by a narrow bright yellow stripe which commences on upper part of eye; all three stripes continuing into caudal fin (Ref. 13442).

Occurs in groups near coral heads (Ref. 9710). Picks external parasites found on other fishes (Ref. 13628). Monogamous (Ref. 52884).

Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा

Monogamous mating is observed as both obigate and social (Ref. 52884).

Main reference Upload your references | संदर्भ | संयोजक | सहयोगीयो

Cervigón, F., 1994. Los peces marinos de Venezuela. Volume 3. Fundación Científica Los Roques, Caracas,Venezuela. 295 p. (Ref. 13628)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Least Concern (LC) ; Date assessed: 24 March 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

मात्स्यिकी: व्यापारिक; जलजीवालय: व्यापारिक

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इंटरनेट स्रोत

Estimates based on models

Preferred temperature (Ref. 123201): 25.4 - 28.2, mean 27.7 °C (based on 168 cells).

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

Bayesian length-weight: a=0.00724 (0.00339 - 0.01546), b=3.10 (2.92 - 3.28), 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

लौटाव (Ref. 120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).

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

Price category (Ref. 80766): Very high.

Nutrients (Ref. 124155): Calcium = 263 [114, 588] mg/100g; Iron = 1.15 [0.54, 2.33] mg/100g; Protein = 17.8 [15.8, 19.6] %; Omega3 = 0.103 [0.041, 0.232] g/100g; Selenium = 28.7 [11.4, 72.9] μg/100g; VitaminA = 120 [29, 463] μg/100g; Zinc = 2.95 [1.79, 4.58] mg/100g (wet weight);

Elacatinus randalli (Böhlke & Robins, 1968)