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Perciformes/Uranoscopoidei (Sand dwellers) >
Pinguipedidae (Sandperches)
Etymology: Parapercis: Greek, para = the side of + Greek, perke = perch (Ref. 45335); randalli: Named for Dr. John E. Randall, in recognition of his great contributions to the taxonomy of
pinguipedids and his long-term friendship with the authors..
Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut bentopelagis; kisaran kedalaman 5 - 70 m (Ref. 85753). Subtropical
Northwest Pacific: southern Taiwan.
Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
Max length : 10.1 cm SL jantan/; (Ref. 85753); 10.7 cm SL (female)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 5; duri punggung lunak (Keseluruhan (total)) : 21; Duri dubur: 1; Sirip dubur lunak: 17; vertebrata, bertulang belakang: 30. This species is distinguished by the following characters: 5 broad reddish brown saddles on dorsal surface; jaws and anterior portion of snout reddish orange; a yellow bar with red margin on cheek; a series of 8 red bars below body axis; spots on head, dorsal and caudal fins; 3 pairs of canine teeth anteriorly in lower jaw; palatine teeth absent; vomerine teeth stout, in a single curved row; 53 lateral-line scales; preopercle with smooth margin; 4th dorsal spine longest; caudal fin slightly rounded on ventral half, truncate on dorsal half, with a prolonged upper lobe; appressed pelvic fin extends beyond anus (Ref. 85753).
Life cycle and mating behavior
Maturities | Reproduksi, perkembang biakan | Spawnings | Egg(s) | Fecundities | Larva
Ho, H.-C. and K.-T. Shao, 2010. Parapercis randalli, a new sandperch (Pisces: Pinguipedidae) from Southern Taiwan. Zootaxa 2690:59-67. (Ref. 85753)
Status IUCN Red List (Ref. 130435)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00311 - 0.01538), 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): 3.4 ±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).