Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
समुद्री ड़िमरसल; गहराई सीमा 20 - 60 m (Ref. 27363). Subtropical; 20°S - 41°S, 65°W - 40°W
Southwest Atlantic: Brazil (Ref. 12736), Uruguay to northern Argentina.
Length at first maturity / आकार / वज़न / Age
परिपक्व अवधि: Lm 13.0 range ? - ? cm
Max length : 30.0 cm TL पुल्लिंग / अलिंग; (Ref. 6077)
पृष्ठीय रीढ़ (सम्पूर्ण) : 8; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 8; गुदा कांटा: 2; ऐनल सौफट रेज़: 6. Body reddish dorsally, pinkish ventrally. Large blotch or band of jet black near tip of first dorsal fin. Three bands on second dorsal fin. Posterior median rays of caudal fin blackish, both lobes with indistinct bands. Pectoral and pelvic fins reddish. Anal fin rays pale pinkish, its membrane translucent, and its base milky white. Cheek and preopercular silvery white (Ref. 27363).
Body shape (shape guide): fusiform / normal.
Marketed fresh.
Cervigón, F. and W. Fischer, 1979. INFOPESCA. Catálogo de especies marinas de interes economico actual o potencial para América Latina. Parte 1. Atlántico centro y suroccidental. FAO/UNDP, SIC/79/1. 372 p. FAO, Rome. (Ref. 6077)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
मात्स्यिकी: लघु वाणिज्य
साधन
Special reports
Download XML
इंटरनेट स्रोत
Estimates based on models
Preferred temperature (संदर्भ
123201): 13.9 - 22.3, mean 20.3 °C (based on 31 cells).
Phylogenetic diversity index (संदर्भ
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00889 - 0.01177), b=3.10 (3.06 - 3.14), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (संदर्भ
69278): 3.5 ±0.41 se; based on food items.
लौटाव (संदर्भ
120179): माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (Assuming tm=2-4).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
🛈
Climate Vulnerability (Ref.
125649): Moderate vulnerability (36 of 100).
🛈
Nutrients (Ref.
124155): Calcium = 106 [59, 224] mg/100g; Iron = 0.511 [0.202, 1.904] mg/100g; Protein = 19.3 [18.3, 20.2] %; Omega3 = 0.737 [0.445, 1.224] g/100g; Selenium = 15.4 [7.0, 35.3] μg/100g; VitaminA = 15.8 [5.2, 57.0] μg/100g; Zinc = 0.253 [0.164, 0.577] mg/100g (wet weight);
