Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي وابسته به آب سنگ; تغييرات عمق 2 - 45 m (Ref. 90102). Tropical
Indo-West Pacific: Red Sea to Java (Indonesia) and the Great Barrier Reef (Australia).
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 30404)
خارهاي باله پشتي (کل) : 6 - 7; شعاع نرم باله پشتي (کل) : 9 - 10; خارهاي باله مخرجي: 1; شعاع نرم باله مخرجي: 8. Slender body with blotched pattern and large first dorsal, developing filaments in males (Ref. 30404); further characterized by white body color; 3-4 large brown blotches on side of body; back with smaller brown blotches; brown-edged orange spots on head; pelvic fins united medially; longitudinal scale series 49-50; mainly scaleless head, few embedded predorsal scales; greatest depth of body6.0-6.9 in SL; asymmetrically rounded caudal fin, about equal to head length (Ref. 90102).
Inhabits open sand and rubble areas adjacent to reefs (Ref. 30404, 48637). Lives with the snapping shrimp Alpheus randalli (Ref. 30404).
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
Randall, J.E. and M. Goren, 1993. A review of the gobioid fishes of the Maldives. Ichthyol. Bull. J.L.B. Smith Inst. Ichthyol. (58):1-37, 5 pls. (Ref. 9360)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (Ref.
123201): 25.7 - 28.6, mean 27.3 °C (based on 298 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
