Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री प्रवाल-भित्ति संयुक्त. Tropical; 27°N -
Western Central Atlantic: The Bahamas, Cayman Islands, and Antilles south to Venezuela and Colombia (Ref. 092840).
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 2.5 cm TL पुल्लिंग / अलिंग; (Ref. 7251)
Short description
आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय रीढ़ (सम्पूर्ण): 7; पृष्ठीय सौफट रेज़ (सम्पूर्ण): 12; गुदा कांटा 0; ऐनल सौफट रेज़: 10. Distinguished by having the following characteristics: dark brown body with nine, bright blue, thin, vertical lines; presence of rostral frenum (Ref. 92840).
Inhabits shallow areas with clear water and coral formations (Ref. 13628), often in close association with the sea urchin Echinometra lucunter. Possesses a ventral sucking disk which allows it to adhere to the rock beneath the test of an urchin with only the head showing among the spines of urchins. When disturbed they retreat farther beneath the urchin, and if the urchin is removed it rapidly darts beneath the test of a neighboring one. Feeds mainly on the tube feet of sea urchins (Ref. 33548)..
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
जलजीवालय: व्यापारिक
अधिक जानकारी
आम नामउपशब्दचपायचयपरभक्षीईकोटोकसीकोलौजीपुनरुत्पत्तिपरिपक्व अवधिमछलीऔ का अंडे देनाSpawning aggregationFecundityअंडेEgg development
Age/Sizeबाढ़Length-weightLength-lengthLength-frequenciesमौरफोमैटरिक्सआकृति विज्ञानलार्वालारवल गतिकीभर्तीबहुतायतBRUVS
संदर्भजलीयकृषिजलीयकृषि रूपरेखाखींचआनुवंशिकीElectrophoresesहैरेटिबिलटीबीमारीप्रक्रमणNutrientsMass conversion
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Preferred temperature (Ref.
123201): 26.7 - 28.2, mean 27.5 °C (based on 600 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.0 ±0.00 se; based on food items.
लौटाव (Ref.
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 383 [168, 1,323] mg/100g; Iron = 1.93 [0.82, 4.27] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.17 [0.05, 0.54] g/100g; Selenium = 40.1 [11.9, 113.9] μg/100g; VitaminA = 90.2 [17.0, 456.9] μg/100g; Zinc = 4.8 [2.6, 8.0] mg/100g (wet weight);
