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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Etroplinae
Etymology: Paretroplus: Name from the Greek 'para' meaning 'on the side of'; in taxonomy it is commonly used in generic names to express similarity or relatedness; in the present case it would mean 'next to Etroplus' (S.Kullander, pers.comm. 3/11); lamenabe: Lamena is a Malagasy word that translates as 'red one', and be is a Malagasy word meaning 'big', in reference to both the live colouration of this species and its large size relative to members of its sister clade, P. tsimoly and P. nourissati (Ref. 78623).
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar pelagis, permukaan. Tropical
Africa: Mahajamba River, Betsiboka River basin, in Madagascar (Ref. 78623).
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 18.4 cm SL jantan/; (Ref. 78623)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 15 - 17; duri punggung lunak (Keseluruhan (total)) : 11 - 16; Duri dubur: 7 - 9; Sirip dubur lunak: 10 - 12; vertebrata, bertulang belakang: 30 - 32. Diagnosis: A shallow-bodied, elongate Paretroplus diagnosed from all congeners except P. nourissati and P. tsimoly by the presence of two wide and convergent, below the lateral midline, dark brown to black midlateral bands, representing the second and third or third and fourth bars in series (Ref. 78623). Paretroplus lamenabe is distinguished from P. nourissati and P. tsimoly by a deeper body, 47.0-54.3% of standard length vs. 38.1-43.5% and 41.1-46.8% respectively; by the presence of pelvic fins that extend beyond origin of the anal fin when adducted, and by a larger adult size , regularly exceeding 180 mm standard length vs. less than 160 mm standard length in P. nourissati and P. tsimoly (Ref. 78623).
Body shape (shape guide): fusiform / normal.
Found in a generally turbid river with muddy banks, from a rocky stretch with an accelerated current (Ref. 78623).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Sparks, J.S., 2008. Phylogeny of the cichlid subfamily Etroplinae and taxonomic revision of the Malagasy cichlid genus Paretroplus (Teleostei: Cichlidae). Bull. Am. Mus. Nat. Hist. 314:1-151. (Ref. 78623)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan 82804) |
PD50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01660 (0.00655 - 0.04205), b=2.95 (2.74 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Tingkat Trofik (Acuan 69278) |
2.8 ±0.3 se; based on size and trophs of closest relatives |
Daya lenting (Acuan 120179) |
Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Low to moderate vulnerability (26 of 100). 🛈 |