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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Acentrogobius: Greek, a = without + Greek, kentron = sting + Latin gobius = gudgeon (Ref. 45335).
More on author: Herre.
Environment: milieu / climate zone / kisaran kedalaman / distribution range
Ekologi
laut; payau dasar (demersal); kisaran kedalaman 1 - 4 m (Ref. 90102). Tropical
Western Pacific: Ryukyu Islands, Philippines, Indonesia (Ref. 559) and Papua New Guinea (Ref. 6771).
Size / Weight / umur
Kematangan: Lm ? range ? - ? cm
Max length : 3.3 cm SL jantan/; (Ref. 7050)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 6 - 7; duri punggung lunak (Keseluruhan (total)) : 9; Duri dubur: 1; Sirip dubur lunak: 9. Characterized by pale grey body color with brown band below eye; gill cover with dark brown streak and blue margin; head and upper half of body with irregular, brown spots and blotches; chain-link pattern at level of upper pectoral fin base to caudal base, composed of five rectangular blotches between two brown stripes, with 2-3 blue spots between each blotch; first three spines of first dorsal usually have filamentous tips; lanceolate caudal fin;, longer than head; longitudinal scale series 28-30; head without scales; ctenoid body scales; depth of body 5.3-5.5 in SL (Ref. 90102).
Body shape (shape guide): elongated; Cross section: oval.
Inhabits silty sand and mud bottoms, usually near mouth of streams, occasionally near reefs in 1-4 m (Ref. 90102).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Status IUCN Red List (Ref. 130435: Version 2025-1)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Acuan
123201): 26 - 29.3, mean 28.8 °C (based on 1331 cells).
Phylogenetic diversity index (Acuan
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00345 - 0.01831), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Acuan
69278): 3.2 ±0.4 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.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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