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Kurtiformes (Nurseryfishes, cardinalfishes.) >
Apogonidae (Cardinalfishes) > Apogoninae
Etymology: Siphamia: A Swazi word, siphama, for a fish.
Eponymy: Toyohiko Majima was a Japanese shell collector. He helped the authors with their icthyological collections made at Amami Oshima Island, Japan. (Ref. 128868), visit book page.
محیط زیست: محیط زیست / منطقه آب و هوایی / تغييرات عمق / محدوده توزیع
بوم شناسي
دريايي وابسته به آب سنگ; تغييرات عمق 1 - 18 m (Ref. 90102). Subtropical
Western Pacific: from the Ryukyu and Ogasawara islands of Japan to northwestern Australia and Queensland. Also recorded from Tonga (Ref. 90102).
اندازه / وزن / سن
بلوغ: Lm ?  range ? - ? cm
Max length : 3.5 cm SL جنس نر / بدون خواص جنسي; (Ref. 27362)
خارهاي باله پشتي (کل) : 7; شعاع نرم باله پشتي (کل) : 9 - 10; خارهاي باله مخرجي: 2; شعاع نرم باله مخرجي: 8. This species is distinguished by the following characters: dorsal fin rays VI-I, 9; anal fin rays II, 8; pectoral fin rays 15; pelvic fin rays I, 5; pored lateral line scales 23; predorsal scales 6; circumpeduncular scales 12; total gill rakers 13-14, developed gill rakers 7-8 (Ref. 093839); body uniformly black and all fins pinkish except for pectoral. Head large. Similar to S. versicolor, but distinguished by 6 spines on the first dorsal (7 in S. versicolor). Body and weakly ctenoid scales covered with a mucous membrane. A luminous organ is present inside the translucent thorax muscles, containing symbiotic luminescent bacteria.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Commensal with sea urchins and crown of thorns starfish (Ref. 27362). Occurs in small groups, also found in sheltered reefs and adjacent sand, rubble and rocky bottoms (Ref 90102).
چرخه زندگی و رفتار جفتگیری
بلوغ | تولید مثل | تخم ریزی | تخم ها | باروری | توزاد ( لارو)
Distinct pairing during courtship and spawning (Ref. 205).
Gon, O. and G.R. Allen, 2012. Revision of the Indo-Pacific cardinalfish genus Siphamia (Perciformes: Apogonidae). Zootaxa 3294:1-84. (Ref. 90035)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2025-2 (Global))
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
تخمینها بر اساس مدلها
شاخص تنوع فیلوژنتیکی (مرجع 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01479 (0.00693 - 0.03157), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
سطح تروفیک (مرجع 69278) |
3.2 ±0.5 se; based on size and trophs of closest relatives |
جهندگی (مرجع 120179) |
زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.). |
آسیبپذیری ماهیگیری (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |
مواد مغذی (Ref. 124155) |
Calcium = 244 [86, 781] mg/100g; Iron = 1.93 [0.78, 4.74] mg/100g; Protein = 19.1 [17.3, 20.8] %; Omega3 = 0.198 [0.057, 0.699] g/100g; Selenium = 20 [5, 74] μg/100g; VitaminA = 26.2 [3.9, 213.2] μg/100g; Zinc = 2.47 [1.13, 4.78] mg/100g (wet weight); |