Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) Υφαλόφιλο(α); εύρος βάθους 0 - 10 m (Ref. 90102). Tropical; 32°N - 32°S
Eastern Indian Ocean and Western Pacific: India to Samoa, north to southern Japan, south to New South Wales, Australia.
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 18.0 cm SL αρσενικό/απροσδιόριστο; (Ref. 48637)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 0; Μαλακές ραχιαίες ακτίνες (συνολικά) : 87 - 102; Εδρικές άκανθες: 0; Μαλακές εδρικές ακτίνες: 72 - 87; Σπόνδυλοι: 50.
Occurs in shallow protected sandy areas of lagoon and seaward reefs. Buries itself beneath the sand, exposing only its eye and tubular nostril. Moves extremely fast when disturbed and is difficult to detect when it resettles. Apparently more active at night (Ref. 1602, 48637).
Life cycle and mating behavior
Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
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
Preferred temperature (Ref.
123201): 25.1 - 29.3, mean 28.6 °C (based on 2510 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00473 - 0.02021), b=3.07 (2.90 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Ελαστικότητα (Ref.
120179): Μεσαίο(α), ελάχιστος χρόνος για διπλασιασμό πληθυσμού 1,4 - 4,4 έτη (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
Nutrients (Ref.
124155): Calcium = 90.3 [32.2, 314.2] mg/100g; Iron = 0.623 [0.244, 1.284] mg/100g; Protein = 18.4 [16.4, 20.4] %; Omega3 = 0.0622 [, ] g/100g; Selenium = 20 [10, 45] μg/100g; VitaminA = 84.7 [21.8, 333.0] μg/100g; Zinc = 1.34 [0.81, 2.06] mg/100g (wet weight);
