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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Hetereleotris: Greek, heteros = other + The name of a Nile fish, eleotris (Ref. 45335); psammophila: Named from the Greek 'psammos' meaning sand, and 'phila' meaning loving, referring to the sand habitat in which this species was found.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut bentopelagis; kisaran kedalaman 8 - 21 m (Ref. 94944). Tropical
Western Indian Ocean: endemic to the Red Sea.
Ukuran / Berat / umur
Kematangan: Lm ? range ? - ? cm
Max length : 2.7 cm SL (female)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 7; duri punggung lunak (Keseluruhan (total)) : 10; Duri dubur: 1; Sirip dubur lunak: 9. This species is distinguished by the following characters: D VI + I,10, with no prolonged spines; A I,9; pectoral-fin rays 14-15, with 2 upper rays having short free tips; pelvic-fin rays I,5, with fifth ray unbranched or with one bifurcation; pelvic fins are separated and without fraenum; scales absent; head canals absent; suborbital rows of papillae with 4 transversal rows; anterior nostril long tube without process from the rim, posterior nostril short tube, about 1/3 length of anterior nostril; gill opening is restricted to pectoral-fin base; in life body transparent with scattered tiny whitish blue and brownish yellow spots aligned in vertical rows, and the vertical dark bar at the caudal-fin base; predorsal area is mottled with brown; head with dark brown bar extending obliquely from eye to upper lip, and 3 iridescent bluish blotches on cheek; when preserved coloration pattern is mostly lost except dark bar at caudal-fin base (Ref. 94944).
Cross section: oval.
Observed on sand bottom close to coral reefs and found to be active at night. It was also observed in Naama Bay, Gulf of Aqaba at depth of 8 m. When disturbed, it quickly retreated, but not trying to hide or burrow in the sand (Ref. 94944).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Kovačić, M. and S.V. Bogorodsky, 2014. A new species of Hetereleotris (Perciformes: Gobiidae) from the Red Sea. Zootaxa 3764(4):475-481. (Ref. 94944)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00347 - 0.01582), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Tingkat Trofik (Acuan
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Daya lenting (Acuan
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Kerentanan Penangkapan Ikan (Ref.
59153): Low vulnerability (10 of 100).
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