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Ophidiiformes (Cusk eels) >
Dinematichthyidae (Viviparous brotula)
Etymology: Lapitaichthys: Name based on the local word ‘xaapeta’ = ‘dig a hole’, which was misheard and became ‘lapita’. Named for Lapita culture, an early indigenous pottery culture of Polynesia, first discovered in New Caledonia, region where the genus appears to be endemic; frickei: Named for Ronald Fricke, SMNS, Stuttgart.
Eponymy: Dr Ronald Fricke (d: 1959) is a fish taxonomist. [...] (Ref. 128868), visit book page.
More on authors: Schwarzhans & Møller.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut berasosiasi dengan karang; kisaran kedalaman 0 - 2 m (Ref. 76869). Tropical
Western Pacific: New Caledonia.
Ukuran / Berat / umur
Kematangan: Lm ? range ? - ? cm
Max length : 4.9 cm SL jantan/; (Ref. 76869); 5.0 cm SL (female)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
duri punggung lunak (Keseluruhan (total)) : 89 - 99; Sirip dubur lunak: 62 - 74; vertebrata, bertulang belakang: 43 - 45. This species is distinct and has the following set of characters: anterior nostril placed moderately low on snout, 1/3.5 the distance from upper lip to aggregate distance to anterior margin of eye; copulatory organ of male with a pair of small (outer) pseudoclaspers with single supporter and small hook at anterior rim; small, size not exceeding 5.0 cm SL; 12-13 precaudal vertebrae, 43-45 total vertebrae; D 92-99, V in D 2.4-2.6; branchiostegal rays 6-7; scale patch on cheek only, none on operculum; presence of upper preopercular pore; moderately elongated otolith, its length to height 2.0-2.1, slightly inclined (5°) sulcus, separated colliculi, ostium length to cauda length 2.5-2.8; maxilla expanded posterio-ventrally (Ref. 76869).
Restricted to lagoonal and back reef environments; most specimens were found in crevices of coralline rock of fringing lagoonal reefs associated with live corals (Ref. 76869).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Schwarzhans, W. and P.R. Møller, 2007. Review of the Dinematichthyini (Teleostei: Bythitidae) of the Indo-west Pacific. Part III. Beaglichthys, Brosmolus, Monothrix and eight new genera with description of 20 new species. The Beagle, Records of the Museums and Art Galleries of the Northern Territory 23:29-110. (Ref. 76869)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan
82804): PD
50 = 1.0000 [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).
Tingkat Trofik (Acuan
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Kerentanan Penangkapan Ikan (Ref.
59153): Low vulnerability (10 of 100).
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