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Blenniiformes (Blennies) >
Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Enneapterygius: Greek, ennea = nine times + Greek, pterygion = little fin (Ref. 45335).
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut dasar (demersal); kisaran kedalaman 0 - 12 m (Ref. 79877). Subtropical
Northwest Pacific: Japan and Taiwan.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 3.6 cm SL jantan/; (Ref. 84020); 3.6 cm SL (female)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 16; duri punggung lunak (Keseluruhan (total)) : 9 - 11; Duri dubur: 1; Sirip dubur lunak: 17 - 19. This species is distinguished by the following set of characters: 12-13 (rarely 14) spines on second dorsal-fin; 17-19 (rarely 20) anal-fin soft rays; 16-19 pored lateral-line scales; 17-19 notched lateral-line scales; 1-6 rows of small cycloid scales on boundary between abdomen and sides; simple, unbranched dermal flap of anterior nostril; simple dermal flap on orbit; prevomer with 1 teeth row; mandibular pore formula usually 4+1+4 (4-5+1+4-6); male with pale reddish brown body, female pale yellowish brown; shoulder girdle with 2 oblique white markings, upper one anterior to pectoral-fin base and lower one above pelvic-fin base; body with 8 dark saddle markings and a row of 5-6 small, ring-like white markings laterally; a blackish band with posterior white margin on caudal peduncle (Ref. 84020). Mandibular pore pattern 4+1+4 and D2 XIII (Ref. 79877).
Body shape (shape guide): elongated.
Known from rocky shores (Ref. 84020). 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).
Endo, H., E. Katayama, M. Miyake and K. Watase, 2010. New records of a triplefin, Enneapterygius leucopunctatus, from southern Japan (Perciformes: Tripterygiidae). pp. 9-16. H. Motomura and K. Matsuura (eds). Fishes of Yaku-shima Island. National Museum of Nature and Science, Tokyo, 10 March 2010. (Ref. 84020)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: tidak ada kepentingan
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Suhu yang disukai (Acuan
123201): 19.1 - 26.6, mean 22.6 °C (based on 177 cells).
Indeks keanekaragaman filogenetik (Acuan
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00617 (0.00290 - 0.01310), b=3.04 (2.86 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Tingkat Trofik (Acuan
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Daya lenting (Acuan
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Kerentanan Penangkapan Ikan (Ref.
59153): Low vulnerability (10 of 100).
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