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Aulopiformes (Grinners) >
Aulopidae (Aulopus)
Etymology: formosana: Named after Formosa, Taiwan where it is predominantly found.
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) βενθικό(ς). Subtropical
Eastern Indian Ocean in Western Australia and Northwest Pacific in Taiwan.
Μέγεθος / Βάρος / Age
Maturity: Lm ?  range ? - ? cm
Max length : 23.0 cm SL αρσενικό/απροσδιόριστο; (Ref. 31559)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 0; Μαλακές ραχιαίες ακτίνες (συνολικά) : 13 - 16; Εδρικές άκανθες: 0; Μαλακές εδρικές ακτίνες: 8 - 10; Σπόνδυλοι: 40 - 43. Pinkish red with irregularly scattered black spots on back and two rows of violet red spots on lateral side. Dorsal fin with yellowish spots in males and reddish spots in females. Anal fin with a median yellowish stripe in males only (Ref. 31559). Second dorsal ray of males prolonged into a filament; pyloric caeca absent (Ref. 31559).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Lee, S.-C. and W.-C. Chao, 1994. A new aulopid species, Aulopus formosanus (Aulopiformes: Aulopodidae) from Taiwan. Zool. Stud. 33(3):211-216. (Ref. 31559)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Εργαλεία
Special reports
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Διαδικτυακές πηγές
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00186 - 0.01072), b=3.12 (2.91 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 4.0 ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (18 of 100).