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Perciformes/Uranoscopoidei (Sand dwellers) >
Pinguipedidae (Sandperches)
Etymology: Parapercis: Greek, para = the side of + Greek, perke = perch (Ref. 45335); phenax: Name from a Greek word meaning imposter, refers to its resemblance to, and previous misidentification as, P. roseoviridis.
More on authors: Randall & Yamakawa.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut batidemersal; kisaran kedalaman 322 - 600 m (Ref. 75889). Temperate
Northwest Pacific: Japan.
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 18.0 cm SL jantan/; (Ref. 75889); 14.7 cm SL (female)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 4 - 5; duri punggung lunak (Keseluruhan (total)) : 23 - 24; Duri dubur: 1; Sirip dubur lunak: 19 - 20; vertebrata, bertulang belakang: 31 - 33. This species is distinguished by the following characters: D IV-V (rarely IV); A I, 19-20 (usually 19); pectoral rays 19-20 (usually 19); lateral-line scales 60-64; gill rakers 4-7 + 10-13; canine teeth 3 pairs, anteriorly in lower jaw; palatine teeth present; body depth 5.0-5.95 in SL; head length 3.45-3.6 in SL; last 2 dorsal spines subequal, the last usually the longest, 3.8-4.15 in HL; last interspinous membrane of dorsal fin attached to the first dorsal soft ray nearly 1/2 length of ray from its base; caudal fin slightly rounded; pelvic fins reaching or extending slightly beyond anus, 1.25-1.55 in HL; body pink dorsally, lavender-white ventrally, with a series of 10 short dusky green to yellow bars on upper side of body (indistinct dorsally), the last 2 on caudal peduncle nearly merged; spinous portion of dorsal fin largely black in color (Ref. 75889).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Randall, J.E. and T. Yamakawa, 2006. Parapercis phenax from Japan and P. banoni from the Southeast Atlantic, new species of Pinguipedid fishes previously identified as P. roseoviridis. Zool. Stud. 45(1):1-10. (Ref. 75889)
Status IUCN Red List (Ref. 130435: Version 2024-2)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Ref.
123201): 10.4 - 14.7, mean 12.7 °C (based on 61 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00314 - 0.01524), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±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 (12 of 100).
