Classification / Names
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Centrarchiformes (Basses) >
Latridae (Trumpeters)
Etymology: Latris: Greek, latris = slave (Ref. 45335); pacifica: Named for the only known location of this species in the central South Pacific Ocean..
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री प्रवाल-भित्ति संयुक्त; गहराई सीमा 100 - 300 m (Ref. 76767). Deep-water
South Pacific Ocean: Foundation Seamounts on the eastern edge of the Pacific Plate, just west of the East Pacific Ridge. This species is most likely to be more widespread in the central and eastern South Pacific Ocean than what is presently known.
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 69.2 cm SL पुल्लिंग / अलिंग; (Ref. 76767)
Short description
पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय रीढ़ (सम्पूर्ण) : 19 - 20; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 40 - 44; गुदा कांटा: 3; ऐनल सौफट रेज़: 32 - 37; जानवरों की रीड़ का जोड़: 24 - 25. This species is distinguished from all other latrids by the following characters: total count of dorsal fin elements (spines plus soft rays) 60-64 (cf. 46-59); precaudal vertebrae 18 (cf. 14-16, or 21-22); dorsal fin spines 19-20, dorsal soft rays 40-44; anal soft rays 32-37; pectoral fin rays 17-19, with 8-9 branched rays; tubed lateral line scales 115-129, total 112-124 on body plus 3-8 extending across caudal fin base; scale rows in upper transverse series 14-17, in lower transverse series 26-30; total gill rakers on first arch 18-22; vertebrae 18+24-25 = 42-43 (Ref. 76767).
Caught by baited dropline at 100-300 m depth on the tops and sides of the Foundation Seamounts on the eastern edge of the Pacific Plate, just west of the East Pacific Ridge. Considerable numbers (thousands, weighing tens of tonnes) have been taken from the general area, however, accurate and reliable location data are scarce and are available only from its type locality (Ref. 76767).
Life cycle and mating behavior
Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा
Roberts, C.D., 2003. A new species of trumpeter (Teleostei; Percomorpha; Latridae) from the central South Pacific Ocean, with a taxonomic review of the striped trumpeter Latris lineata. J. R. Soc. N. Z. 33(4):731-754. (Ref. 76767)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7812 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00560 - 0.02463), b=3.04 (2.86 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.2 se; based on size and trophs of closest relatives
लौटाव (Ref.
120179): निम्न, न्यूनतम जनसंख्या दुगनी होने का समय 4.5 - 14 वर्ष। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (54 of 100).
