Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
समुद्री pelagic-neritic. Tropical
Pacific Ocean: known only from Tonga.
आकार / वज़न / Age
परिपक्व अवधि: Lm ? range ? - ? cm
Max length : 5.3 cm SL पुल्लिंग / अलिंग; (Ref. 54980)
Short description
पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय रीढ़ (सम्पूर्ण) : 12; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 17; गुदा कांटा: 2; ऐनल सौफट रेज़: 19. Lip margins smooth; body depth at anal-fin origin 5.3-5.7 SL; supraorbital tentacle if present, small and slender, with or without a bifid tip; small and unbranched nuchal cirrus; dorsal fin notch about half height of first soft ray; body coloration whitish with 2 longitudinal rows of thin paired dark bars along sides of body anteriorly bearing small white spots; body dorsally bearing small black and whitish spots and a series of 8 pronounced pink spots extending into dorsal fin; greenish gray head with many small whitish spots; unique to males is a large dark spot on each side of throat; iris greenish with spoke-like orange lines and narrow yellow inner rim. Middle 8 of 13 segmented caudal rays branched (Ref. 54980).
Body shape (shape guide): elongated.
Facultative air-breathing (Ref. 126274); Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Oviparous, distinct pairing (Ref. 205).
Eschmeyer, W.N. (ed.), 2003. Catalog of fishes. Updated database version of March 2003. Database dump. Catalog databases as made available to FishBase in March 2003. (Ref. 46206)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Phylogenetic diversity index (संदर्भ
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00356 - 0.01695), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (संदर्भ
69278): 2.0 ±0.00 se; based on food items.
लौटाव (संदर्भ
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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