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Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Etelinae
Etymology: Pristipomoides: Greek, pristis = saw + Greek, poma, -atos = cover, operculum + Greek, oides = similar to (Ref. 45335).
Eponymy: Dr Philipp Franz Balthasar von Siebold (1796–1866) was a German physician, biologist, traveller and medical officer to the Dutch East Indian Army in Batavia (Java) and at the Dutch Trading Post, Dejima Island, Nagasaki, Japan. [...] (Ref. 128868), visit book page.
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री बेनथोपिलाजिक; गहराई सीमा 100 - 360 m (Ref. 9821). Deep-water; 35°N - 32°S, 30°E - 143°W (Ref. 55)
Indo-Pacific: East Africa to Hawaii, and northward to southern Japan. A single specimen, apparently of this species, obtained from Vema Seamount in the southeast Atlantic.
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 79.0 cm TL पुल्लिंग / अलिंग; (Ref. 40637); common length : 40.0 cm TL पुल्लिंग / अलिंग; (Ref. 30573); अधिकतम प्रकाशित वज़न: 8.4 kg (Ref. 40637)
पृष्ठीय रीढ़ (सम्पूर्ण) : 10; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 11; गुदा कांटा: 3; ऐनल सौफट रेज़: 8. Interorbital space flat. Lower jaw slightly protruding. Bases of dorsal and anal fins without scales, their last soft rays extended into short filaments. Pectoral fins long, reaching level of anus. Scale rows on back parallel to lateral line. Body is silvery with lavender hue; the top of the head with dark spots; margin of the dorsal fin orange; the caudal fin purplish with the inner margin of the fork pale.
Adults are found over rocky bottoms (Ref. 30573); off Guam, caught most abundantly from about 180 to 270 m (Ref. 9821). They feed mainly on fishes, shrimps, crabs, polychaetes, cephalopods and urochordates. Marketed mostly fresh. Caught mainly with bottom longlines and deep handlines.
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
मात्स्यिकी: व्यापारिक; आखेट मत्स्य: हां
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Preferred temperature (Ref.
123201): 13.8 - 23.1, mean 18.2 °C (based on 265 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00837 - 0.02496), b=2.99 (2.85 - 3.13), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.7 ±0.2 se; based on diet studies.
Generation time: 3.1 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
लौटाव (Ref.
120179): माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (K=0.3).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).
Nutrients (Ref.
124155): Calcium = 14.8 [6.6, 37.9] mg/100g; Iron = 0.371 [0.160, 0.799] mg/100g; Protein = 17.2 [15.3, 19.0] %; Omega3 = 0.342 [0.151, 0.671] g/100g; Selenium = 20 [9, 46] μg/100g; VitaminA = 15.9 [3.5, 83.8] μg/100g; Zinc = 0.34 [0.22, 0.53] mg/100g (wet weight);
