>
Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses)
Etymology: Xenojulis: Greek, xenos = strange + Greek, ioulis, a fish dealing with genera Coris or Thalassoma (Ref. 45335).
More on author: Macleay.
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) Υφαλόφιλο(α); εύρος βάθους 0 - ? m (Ref. 2154), usually 2 - 10 m (Ref. 27115). Tropical; 24°C - 28°C (Ref. 27115)
Western Pacific: Philippines, New Guinea and Western Australia.
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm SL αρσενικό/απροσδιόριστο; (Ref. 9823)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 9; Μαλακές ραχιαίες ακτίνες (συνολικά) : 11; Εδρικές άκανθες: 3; Μαλακές εδρικές ακτίνες: 11; Σπόνδυλοι: 25. Ground color of male body burgundy, becoming paler ventrally; head irregularly striped with green and burgundy; iris yellow. Preserved females pale with 5 irregular, dusky bars on side of body; pelvic fins with 2 black spots. Fin spines pungent. Posterior preopercular margin free dorsally to about level of mouth, ventral margin free anteriorly nearly to a vertical at front edge of orbit. Long pelvic fins: reaching or nearly reaching anus in females; extending posterior to anal fin origin in males.
Found in shallow waters with dense coral growth on coral rubble and sand, also in weedy areas.
Life cycle and mating behavior
Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες
Oviparous, distinct pairing during breeding (Ref. 205).
Randall, J.E. and T.A. Adamsom, 1982. A review of the monotypic Indo-Malayan labrid fish genus Xenojulis. Pac. Sci. 36(1):119-126. (Ref. 2154)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
αλιεία: Εμπορικό(ά); Ενυδρείο: Εμπορικό(ά)
Εργαλεία
Special reports
Download XML
Διαδικτυακές πηγές
Estimates based on models
Preferred temperature (Ref.
123201): 25.3 - 29.2, mean 28.6 °C (based on 985 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00456 - 0.02002), b=3.06 (2.89 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.4 ±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).
