Environment: milieu / climate zone / depth range / distribution range
البيئة
بحري; مياه مخلوطة; نطاق العمق 0 - 50 m (Ref. 189). Tropical; 10°N - 5°N, 82°W - 77°W (Ref. 189)
Eastern Central Pacific: Panama Bay.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 18.7 cm TL ذكر/ مختلط الجنس; (Ref. 114986); أعلا وزن تم نشرة: 49.80 g (Ref. 114986)
الأشواك الظهرية (المجموع) : 0; شوكة شرجية: 0; أشعه شرجية لينه: 28 - 35. Body somewhat compressed, moderately deep. Snout pointed, about 1/2 to 3/4 eye diameter; maxilla moderate, tip somewhat bluntly pointed, reaching to middle of inter-operculum; gill cover canals of panamensis-type. Anal fin long, its origin under or slightly before dorsal fin origin. A narrow silver stripe along flank, about pupil diameter.
Occurs in coastal waters, probably tolerating lowered salinities (as in A. mundeola). More data needed.
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Spawn in school (Ref. 205).
Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
مصائد: مصائد تستهلك محلينا
أدوات
تقارير خاصة
Download XML
مصادر علي الأنترنت
Estimates based on models
Preferred temperature (Ref.
123201): 27 - 28.1, mean 27.9 °C (based on 10 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00277 - 0.00865), b=3.15 (3.00 - 3.30), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (K=2.78).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).