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Blenniiformes (Blennies) >
Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Cremnochorites: Greek, kremnos, -ou = slope, scarpment + Greek, chorites, -ou = indigenous, native of a country (Ref. 45335).
More on authors: Gilchrist & Thompson.
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) βενθικό(ς); εύρος βάθους 5 - 30 m (Ref. 5497). Subtropical
Western Indian Ocean and Southeast Atlantic: Sodwana Bay to False Bay in South Africa.
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 8.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 5497)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 18 - 19; Μαλακές ραχιαίες ακτίνες (συνολικά) : 10 - 11; Εδρικές άκανθες: 2; Μαλακές εδρικές ακτίνες: 21 - 22. Body with russet and brow blotches (Ref. 5497).
Eggs are hemispherical and covered with numerous sticky threads that anchor them in the algae on the nesting sites (Ref. 240). Larvae are planktonic which occur primarily in shallow, nearshore waters (Ref. 94114).
Life cycle and mating behavior
Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες
Holleman, W., 1986. Tripterygiidae. p. 755-758. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 5497)
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): 17.5 - 25.8, mean 23.6 °C (based on 119 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00258 - 0.01228), b=3.08 (2.89 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.3 ±0.56 se; based on food items.
Ελαστικότητα (Ref.
120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 414 [214, 1,081] mg/100g; Iron = 2.38 [1.19, 4.78] mg/100g; Protein = 18.4 [17.2, 19.5] %; Omega3 = 0.257 [0.116, 0.574] g/100g; Selenium = 30.3 [10.9, 75.9] μg/100g; VitaminA = 10.2 [2.6, 41.0] μg/100g; Zinc = 1.8 [1.1, 2.9] mg/100g (wet weight);
