Classification / Names
Κοινά ονόματα | Συνώνυμα | Catalog of Fishes(Γένος, Είδη) | ITIS | CoL | WoRMS | Cloffa
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Beryciformes (Sawbellies) >
Melamphaidae (Bigscale fishes or ridgeheads)
Etymology: Melamphaes: Greek, melan, -anos = black + Greek, amphi = both side (Ref. 45335); shcherbachevi: Named for Yurii Nikolaevich Shcherbachev, Laboratory of Oceanic Ichthyofauna, Shirshov Institute of Oceanology, Russian Academy of Sciences..
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) βαθυπελαγικό(ς); εύρος βάθους 0 - 1200 m (Ref. 117119). Tropical
Western Indian Ocean: southern part of the Mozambique Channel near the sw coast of Madagascar Island.
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 2.0 cm SL (female)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 3; Μαλακές ραχιαίες ακτίνες (συνολικά) : 15; Εδρικές άκανθες: 1; Μαλακές εδρικές ακτίνες: 8; Σπόνδυλοι: 27. This species is distinguished by the following characters: gill rakers on first gill arch 15; eye diameter equal to suborbital bone width; vertebrae 27 (12 abdominal vertebrae); haemal arm of first caudal vertebra no haemal spurs; D III,15, A I,8; V 7; ventral fin behind vertical line of posterior margin of pectoral fin basement; anal fin starts behind the vertical line of fourth ray of dorsal fin from its end (Ref. 117119).
Life cycle and mating behavior
Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες
Kotlyar, A.N., 2015. Revision of the genus Melamphaes (Melamphaidae): 4. Oligo-raker species: M. parvus Ebeling, M. janae Ebeling, M. lentiginosus sp. n., M. shcherbachevi sp. n. J. Ichthyol. 55(6):765-777. (Ref. 117119)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Εργαλεία
Special reports
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Διαδικτυακές πηγές
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Τροφικό Επίπεδο (Ref.
69278): 3.1 ±0.2 se; based on size and trophs of closest relatives
Ελαστικότητα (Ref.
120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
