>
Acanthuriformes (Surgeonfishes) >
Chaetodontidae (Butterflyfishes)
Etymology: Hemitaurichthys: Greek, hemi = half + Greek, taureia = skin of bull + Greek, ichthys = fish (Ref. 45335).
More on author: Randall.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut berasosiasi dengan karang; kisaran kedalaman ? - 45 m (Ref. 89972). Subtropical
Pacific: Pitcairn, Easter and Rurutu in the Austral Islands.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 20.8 cm NG jantan/; (Ref. 89467)
Duri punggung (Keseluruhan (total)) : 15 - 16.
Body shape (shape guide): short and / or deep.
Inhabit seaward reefs (Ref. 9710); apparently a deep dweller, collected and observed only on a small section of a well-developed coral reef ('The Bear', off Gannett Ridge, north side of Pitcairn); collected with spears and rotenone (Ref. 4858). Feed on zooplankton. Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).
Form pairs during breeding (Ref. 205).
Randall, J.E., 1975. Three new butterflyfishes (Chaetodontidae) from Southeast Oceania. U O 25:12-22. (Ref. 10485)
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 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.02239 (0.01112 - 0.04506), b=3.01 (2.84 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Tingkat Trofik (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.). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Low vulnerability (20 of 100). 🛈 |
Nutrisi (Ref. 124155) |
Calcium = 58.1 [26.2, 100.5] mg/100g; Iron = 0.876 [0.466, 1.615] mg/100g; Protein = 19.3 [18.0, 20.5] %; Omega3 = 0.178 [0.094, 0.336] g/100g; Selenium = 16.3 [7.4, 34.7] μg/100g; VitaminA = 42.7 [10.6, 175.5] μg/100g; Zinc = 0.812 [0.496, 1.264] mg/100g (wet weight); |