البيئة: الوسط / المنطقة المناخية / نطاق العمق / نطاق التوزيع
البيئة
بحري القاع. Tropical
Eastern Central Pacific: from the southern Gulf of California (La Paz) southward to Oaxaca, Mexico, including the Islas Tres Marias.
الحجم / وزن / العمر
النضج: Lm ? range ? - ? cm
Max length : 8.0 cm TL ذكر/ مختلط الجنس; (Ref. 11482)
وصف مختصر
مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي
Malacoctenus zonifer and Malacoctenus sudensis with number of symphysial pores increasing with size, but more pores are present in M. zonifer at any given size;
Malacoctenus zonifer differs from M sudensis by the following characters: gill rakers 9-12, usually 10-11 (vs. 10-13, usually 11-12) and, total anal-fin elements 19-22, usually 21-22 (vs. 20-23, usually 22). Several aspects of coloration are better developed in M. sudensis where it has dark pigment on the interspinal membrane of the first dorsal fin, spots on the gular fold, two spots ventrally on the opercle and spots on the anal fin of males, all of which are lacking or weakly expressed in M. zonifer (Ref. 82814).
Feeds on invertebrates.
دورة الحياة وسلوك التزاوج
النضج | التكاثر | وضع البيض | بيض | الخصوبة | اليرقات
Allen, G.R. and D.R. Robertson, 1994. Fishes of the tropical eastern Pacific. University of Hawaii Press, Honolulu. 332 p. (Ref. 11482)
حالة القائمة الحمراء للاتحاد الدولي لحفظ الطبيعة والموارد الطبيعية (Ref. 130435: Version 2025-2 (Global))
استخدامات بشرية
أدوات
تقارير خاصة
تنزيل XML
مصادر علي الأنترنت
تقديرات تستند إلى النماذج
مؤشر التنوع الشُعبي الوراثي (مرجع
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00403 - 0.02161), b=3.10 (2.90 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
مستوى غذائي (مرجع
69278): 3.5 ±0.37 se; based on food items.
ضعف الصيد (Ref.
59153): Low vulnerability (10 of 100).
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المغذيات (Ref.
124155): Calcium = 359 [198, 768] mg/100g; Iron = 1.52 [0.94, 2.61] mg/100g; Protein = 18 [17, 19] %; Omega3 = 0.254 [0.139, 0.458] g/100g; Selenium = 29.9 [14.4, 62.7] μg/100g; VitaminA = 53.2 [17.4, 155.3] μg/100g; Zinc = 2.17 [1.50, 3.13] mg/100g (wet weight);
