Classification / Names
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Eupercaria/misc (Various families in series Eupercaria) >
Emmelichthyidae (Rovers)
Etymology: Emmelichthys: Greek, emmelyes, -es, -es = harmonious + Greek, ichthys = fish + Greek,ops = appearance (Ref. 45335); papillatus: Named for the diagnostic fleshy cleithral papillae.
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) βενθοπελαγικό. Tropical
Κατανομή
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Western Pacific: the Philippines.
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 15.4 cm TL αρσενικό/απροσδιόριστο; (Ref. 130869)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 10; Μαλακές ραχιαίες ακτίνες (συνολικά) : 11; Μαλακές εδρικές ακτίνες: 10. This species is distinguished from its congeners in the Pacific Ocean by the following characters: with two fleshy papillae on the cleithrum (absent in elongatus, karnellai, struhsakeri); fewer number of gill rakers 30-33 (vs. 34+ in other species); differs further from cyanescens, nitidus, which have bony cleithral papillae; fewer pectoral-fin rays 18-19 (vs. 22 in cyanescens, 20-23 in nitidus) and fewer lateral-line scales 69-74 (vs. 100-105 in cyanescens, 87-93 in nitidus); differs from Erythrocles schlegelii, which also has fleshy cleithral papillae, by II isolated dorsal-fin spines between the spinous and soft dorsal fin (Ref. 130869).
Species of Emmelichthys are reportedly caught by bagnet, Danish seine, fish corrals, hook and line, otoshi ami, purse seine, ringnet, stationary liftnet, and trawl, but are not typically identified to species (in Ref. 130869).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Girard, M.G., M.D. Santos and K.E. Bemis, 2024. New species of redbait from the Philippines (Teleostei, Emmelichthyidae, Emmelichthys). ZooKeys 1196:95-109. (Ref. 130869)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
αλιεία: Εμπορικό(ά)
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=0.01660 (0.00626 - 0.04399), b=2.99 (2.76 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.3 ±0.4 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).
