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Acropomatiformes (Oceanic basses) >
Hemerocoetidae (Indo-Pacific duckbills)
Etymology: Pteropsaron: Greek, pteron = wing, fin + Greek, psaron = grey, with different colours (Ref. 45335); dabfar: Named for the research vessel, M/V DA-BFAR of the Philippine Bureau of Fisheries and Aquatic Resources, Department of Agriculture.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut dasar (demersal); kisaran kedalaman ? - 86 m (Ref. 95663). Tropical
Western Pacific: Philippines.
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 3.4 cm SL jantan/; (Ref. 95663)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 5; duri punggung lunak (Keseluruhan (total)) : 20; Sirip dubur lunak: 24. This species is distinguished by the following characters: D V,20; A 24; pectoral-fin rays 17-19; V I,5; dorsal-fin spines are closely set creating a narrow base, the first spine is greatly elongated, reaching to middle of caudal fin; dorsal lobe of caudal fin with filamentous tip; about 33 tubed lateral-line scales, the posterior margin narrowly incised or crenulated; at the anterior end of each maxilla is a short, curved spine (maxillary spine); with a short rostral barbel (Ref. 95663).
Collected by a beam trawl over hard, sandy, rocky bottom (Ref. 95663).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Iwamoto, T., 2014. Two new Hemerocoetine Trichonotidae fishes (Teleostei, Perciformes) from the Philippines. pp. 251-263. In Williams, G.C. and T.M. Gosliner (eds.) 2014. The Coral Triangle: the 2011 Hearst Philippine biodiversity expedition. California: San Francisco, California Academy of Sciences, 593 p. (Ref. 95663)
Status IUCN Red List (Ref. 130435: Version 2024-1)
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan:
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
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=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Daya lenting (Ref.
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
