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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Evermannichthys: From Evermann, 1902, researcher about fauna + greek, ichthys = fish (Ref. 45335).
More on author: Hubbs.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina bottenlevande. Tropical; 24°N - 12°N
Western Central Atlantic: Florida and the Bahamas to Curaçao.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 3.0 cm SL hane/ej könsbestämd; (Ref. 92840)
Taggstrålar i ryggfenan (totalt) : 9; Mjukstrålar i ryggfenan (totalt) : 27; Taggstrålar i analfenan: 0; Mjukstrålar i analfenan: 11. Distinguished by having the following characteristics: thin and elongate in form; reduced scale cover and head pores; depth of body about 2 mm (Ref. 92840).
Obligate sponge dwellers. Live deep within canals of the sponges, near the openings to the incurrent canals. Sponges provide species with protection from predators and an available food source in many invertebrates. Eggs found within sponge or small plankton brought through incurrent pores (Ref. 92840).
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Böhlke, J.E. and C.C.G. Chaplin, 1993. Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin. (Ref. 5521)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 27.1 - 28.2, mean 27.8 °C (based on 300 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).