محیط زیست: محیط زیست / منطقه آب و هوایی / تغييرات عمق / محدوده توزیع
بوم شناسي
دريايي نزديك كف زي; تغييرات عمق 50 - 400 m (Ref. 11230). Tropical
Indo-West Pacific: from the southeastern Indian Ocean, including the west coast of Australia and Indonesia to northwestern Pacific, ranging from the South China Sea north to Japan.
اندازه / وزن / سن
بلوغ: Lm ? range ? - ? cm
Max length : 20.0 cm SL جنس نر / بدون خواص جنسي; (Ref. 559)
This species is distinguished from its congeners by the following set of characters: 0-22 serrae on ventral margin of lacrimal; in specimens 15.0-20.0 cm SL, 14-36 serrae on cleithrum; in specimens >10.0 cm SL, head length 33.2-39.6 (mean 36.5) % of SL, orbit diameter 11.2-16.6 (14.1) % of SL, vertical orbit diameter 9.5-14.9 (13.5) % of SL; least interorbital width 5.8-10.3 (mean 7.3) % of SL; postorbital length 11.5-15.7 (mean 13.3) % of SL; in specimens > 10.0 cm SL pre-pelvic-fin length 38.0-44.7 (mean 41.5) % of SL; first dorsal-fin spine length 4.5-11.7 (6.7) % of SL; second dorsal-fin spine length 11.2-22.7 (16.1) % of SL; in juveniles <7.0 cm SL, spine at angle of preopercle relatively short, moderately serrated and membrane of spinous dorsal-fin with broad central translucent area (Ref. 116322).
Body shape (shape guide): short and / or deep; Cross section: compressed.
چرخه زندگی و رفتار جفتگیری
بلوغ | تولید مثل | تخم ریزی | تخم ها | باروری | توزاد ( لارو)
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2025-2 (Global))
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: ارزش تحاري اندك
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
تخمینها بر اساس مدلها
دمای ترجیحی (مرجع
123201): 13.6 - 26.5, mean 19.7 °C (based on 395 cells).
شاخص تنوع فیلوژنتیکی (مرجع
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
سطح تروفیک (مرجع
69278): 4.0 ±0.67 se; based on food items.
آسیبپذیری ماهیگیری (Ref.
59153): Low vulnerability (14 of 100).
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