>
Acropomatiformes (Oceanic basses) >
Pempheridae (Sweepers)
Etymology: Pempheris: Greek, pempheris = the name of a fish (Ref. 45335); analis: The name analis refers to the anal fin, but the exact reference is unknown (Ref. 88976).
More on author: Waite.
Environment: milieu / climate zone / kisaran kedalaman / distribution range
Ekologi
laut berasosiasi dengan karang; kisaran kedalaman 5 - 40 m (Ref. 2334). Temperate
Southwest Pacific: Australia (including Western Australia and Lord Howe Island), Norfolk Island (Ref. 8879), the Kermadec Islands, and North Island, New Zealand (Ref. 27767).
Size / Weight / umur
Kematangan: Lm ? range ? - ? cm
Max length : 20.0 cm TL jantan/; (Ref. 2334)
Duri punggung (Keseluruhan (total)) : 6; duri punggung lunak (Keseluruhan (total)) : 9 - 12; Duri dubur: 3; Sirip dubur lunak: 30 - 38. This species is distinguished by the following set of characters: all scales strongly ctenoid (rarely 4 or fewer predorsal scales cycloid); no axillary scale; 63-77 lateral-line scales, usually 65 or more; 22-27 scales below lateral line; 30-38 anal-fin rays; ratio of preanal length to anal-fin base length 1.04-1.27; ratio of pelvic-fin origin to anal-fin origin to anal fin base length 0.28-0.44; anterior light organ associated with pyloric caeca absent (Ref. 88976).
Body shape (shape guide): short and / or deep.
A nocturnal species that form aggregations in caves by day and feeds on zooplankton at night (Ref. 2334). The smallest gravid female found was 8.61 cm SL and the largest 14.94 cm SL. These were found among collections made in October through March, although specimens from the early dates carried immature eggs. The smallest specimens, 3.03-3.18 mm SL from the Kermadecs, were collected in June, suggesting that juveniles settle early in the year. Over its entire range, collections are known from September to June (Ref. 88976).
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
Status IUCN Red List (Ref. 130435: Version 2025-1)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Acuan
123201): 20.3 - 28.4, mean 26.6 °C (based on 226 cells).
Phylogenetic diversity index (Acuan
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01380 (0.00591 - 0.03225), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Acuan
69278): 3.4 ±0.45 se; based on food items.
Daya lenting (Acuan
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
🛈
Nutrients (Ref.
124155): Calcium = 24.5 [10.5, 44.8] mg/100g; Iron = 0.254 [0.136, 0.474] mg/100g; Protein = 18.7 [17.4, 19.9] %; Omega3 = 0.298 [0.147, 0.606] g/100g; Selenium = 5.93 [2.64, 14.43] μg/100g; VitaminA = 73.1 [16.8, 325.5] μg/100g; Zinc = 0.577 [0.354, 0.911] mg/100g (wet weight);
