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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Eponymy: Colonel Dr Atmaram Sadashiv Grandin Jayakar (1844–1911) was an Indian surgeon and entomologist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / rango de profundidad / distribution range
Ecología
marino; agua dulce; salobre demersal. Tropical
Western Indian Ocean: coast of Arabian Peninsula (Gulf of Aden and Arabian Sea in Oman and Yemen) east to Pakistan.
Tamaño / Peso / Age
Madurez: Lm ?  range ? - ? cm
Amphidromous, occurring in fresh and brackish waters, mostly rivers and estuaries. Inhabits pools and running water, usually over sandy substrate into which it may bury itself with only the head and eyes exposed (Ref. 110099).
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Freyhof, J., 2015. Awaous jayakari. The IUCN Red List of Threatened Species 2015: e.T69115853A69774294. http://dx.doi.org/10.2305/IUCN.UK.2015-2.RLTS.T69115853A69774294.en. (Ref. 110099)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Pesquerías: pesquerías de subsistencia
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Phylogenetic diversity index (Referencia
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00353 - 0.02836), b=3.08 (2.84 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Referencia
69278): 2.2 ±0.1 se; based on size and trophs of closest relatives
Resiliencia (Referencia
120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
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