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Acropomatiformes (Oceanic basses) >
Symphysanodontidae (Slopefishes)
Etymology: Symphysanodon: Greek, syn, symphysis = grown together + Greek, physis = growth body form + Greek, odous = teeth; related to few teeth which are located over the area where the two jaws meet (Ref. 45335); parini: Named for N.V. Parin of the P. P. Shirshov Institute of Oceanology, Moscow, who provided the material on which the description is based and who has been of invaluable assistance to them and other ichthyologists for m.
Eponymy: Professor Dr Nikolai Vasilyevich Parin (1932–2012) of the P. [...] (Ref. 128868), visit book page.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut pelagic-oceanic; kisaran kedalaman 240 - 275 m (Ref. 54833). Tropical
Southeastern Pacific: known only from the Sala y Gómez Ridge.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 11.4 cm SL jantan/; (Ref. 54833)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 9; duri punggung lunak (Keseluruhan (total)) : 9 - 10; Duri dubur: 3; Sirip dubur lunak: 7; vertebrata, bertulang belakang: 25. This species is distinguished from all other species of the genus, except S. maunaloae, by the following combination of characters: segmented rays in anal fin 7, tubed lateral-line scales 45-50, total gillrakers on first gill arch 31-34 (9 or 10 + 22-24), sum of lateral-line scales and gillrakers on individual specimens 77-84, depth of body 22.5-24.7 % SL (4.0–4.4 times in SL), length of depressed anal fin 24.8-26.4 % SL, hypurals 1 & 2 autogenous, hypurals 3 & 4 represented by a single plate, and first caudal vertebra without parapophyses. It can be separated from S. maunaloae by differences in mean numbers of tubed lateral-line scales (mean = 47.89 for S. parini vs. mean = 44.94 for S. maunaloae; and pectoral-fin rays (mean = 16.90 for S. parini vs. mean = 16.13 for S. maunaloae; and by differences in certain morphometric characters.
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Anderson, W.D. and V.G. Springer, 2005. Review of the perciform fish genus Symphysanodon Bleeker (Symphysanodontidae), with descriptions of three new species, S. mona, S. parini, and S. rhax. Zootaxa 996(1):1-44. (Ref. 54833)
Status IUCN Red List (Ref. 130435: Version 2025-2)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan
82804): PD
50 = 0.5004 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Tingkat Trofik (Acuan
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Kerentanan Penangkapan Ikan (Ref.
59153): Low vulnerability (10 of 100).
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