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Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses) > Corinae
Etymology: Halichoeres: Greek, als, alis = salt + Greek, choiros = pig (Ref. 45335); gurrobyi: Named for Chabiraj (Yam) Gurroby, Ornamental Marine World Ltd..
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) Υφαλόφιλο(α); εύρος βάθους 12 - 22 m (Ref. 110243). Tropical
Western Indian Ocean: Mauritius.
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 7.2 cm SL αρσενικό/απροσδιόριστο; (Ref. 110243)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 9; Μαλακές ραχιαίες ακτίνες (συνολικά) : 12; Εδρικές άκανθες: 3; Μαλακές εδρικές ακτίνες: 11. This species is distinguished by the following characters: D IX,11 (12); A nal-fin rays III,11; pectoral-fin rays 13; lateral-line scales 27 (+1 on caudal-fin base), single small pore per scale; suborbital pores 6-7; gill rakers 19-21; each jaw with a single pair of large, projecting, and slightly recurved canine teeth located anteriorly, the lowers curving forward and fitting between uppers when mouth closed, second canines about half size of first, followed by rows of mostly caniniform teeth, without canine posteriorly at corner of mouth; body elongated, body depth 4.5-5.0 in SL; body width 1.7-2.3 in depth; caudal fin is slightly rounded to truncate in IP. Colouration: color pattern of IP with yellow stripes on a pale background, on holotype three lateral stripes and a fourth along dorsal-fin base, on paratype two midlateral stripes plus dorsalfin base stripe; large black blotch on caudal peduncle and caudal-fin base, saddle-like in paratype and larger specimens; a small black spot at upper rim of pectoral-fin base; fins translucent except yellow band along distal dorsal fin and posterior margin of caudal fin. Colouration of TP male unknown (Ref. 110243).
Life cycle and mating behavior
Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες
Victor, B.C., 2016. Halichoeres gurrobyi, a new labrid fish (Teleostei: Labridae) from Mauritius in the southwestern Indian Ocean, with a review of the H. zeylonicus species complex. J. Ocean Sci. Found. 22:10-27. (Ref. 110243)
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].
Bayesian length-weight: a=0.00490 (0.00204 - 0.01176), b=3.11 (2.90 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.3 ±0.5 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).
