Classification / Names
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Aulopiformes (Grinners) >
Synodontidae (Lizardfishes) > Harpadontinae
Etymology: Harpadon: Greek, arpedon, -es = net, bow, knot (Ref. 45335); nudus: Name from Greek word 'nudus' meaning bare; referring to the absence of scales on the body.
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) βενθικό(ς); εύρος βάθους ? - 371 m (Ref. 106147). Deep-water
Western Indian Ocean: India, northeast Arabian Sea.
Μέγεθος / Βάρος / Age
Maturity: Lm ?  range ? - ? cm
Max length : 14.4 cm SL αρσενικό/απροσδιόριστο; (Ref. 106147)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Μαλακές ραχιαίες ακτίνες (συνολικά) : 12; Μαλακές εδρικές ακτίνες: 13 - 15; Σπόνδυλοι: 44 - 45. This species iis distinguished by the following characters: caudal fin trilobed with lateral line continuous with central lobe; large mouth gape extending far beyond the eye; jaws bearing characteristic fang like, unequal teeth with barbed tips arranged in 2-3 rows; teeth on the roof of the mouth and tongue; head with a very short snout and eyes placed laterally very close to snout tip; nostrils placed close to the snout tip; branchiostegals thin and numerous (> 17); pelvic fins with 9 rays; with adipose fin; gill rakers spine like (Ref. 106147).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Ganga, U., J.P. Thomas and S. Sukumaran, 2015. A new species of the genus Harpadon (Aulopiformes, Synodontidae) from the north-eastern Arabian Sea, India. Indian J. Fish. 62(4):1-9. (Ref. 106147)
IUCN Red List Status (Ref. 130435: Version 2024-2)
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].
Bayesian length-weight: a=0.00468 (0.00215 - 0.01017), b=3.12 (2.94 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.7 ±0.7 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).