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Eupercaria/misc (Various families in series Eupercaria) >
Malacanthidae (Tilefishes)
Etymology: Hoplolatilus: Greek, hoplon = weapon + Latin, latus = wide (Ref. 45335); randalli: Named for John E. Randall, in recognition of his numerous valuable contributions to our knowledge of Indo-Pacific fishes and particularly his previous work on the genus Hoplolatilus.
Eponymy: Dr John ‘Jack’ Ernest Randall Jr. [...] (Ref. 128868), visit book page.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut berasosiasi dengan karang; kisaran kedalaman 30 - 85 m (Ref. 85568). Tropical
Indo West Pacific: Indonesia, Philipines, Palau, Yap Is. and the Solomon Islands.
Ukuran / Berat / umur
Kematangan: Lm ? range ? - ? cm
Max length : 15.4 cm SL jantan/; (Ref. 85568)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 10; duri punggung lunak (Keseluruhan (total)) : 13; Duri dubur: 2; Sirip dubur lunak: 12; vertebrata, bertulang belakang: 24. This species is distinguished by the following characters: D X,13; A II,12; pectoral rays 17; total gill rakers on first branchial arch 27-29; pored lateral line scales 84-92 with 98-120 scales in lateral series above lateral line; preopercular serrae 16-23; greatest body depth 3.4-3.9 in SL; length of last dorsal spine 2.5-3.0 in HL; longest soft dorsal ray 1.1-1.4 in HL; colour in life mainly greenish (darker dorsally), shading to light blue on lower head, thorax, and abdomen; caudal peduncle with an elongate sky aqua-blue saddle-like spot dorsally; narrow sky-blue band from front of snout to lower edge of eye; lips mainly blue; narrow yellow-orange band just below blue band, passing just under eye to posterior margin of preoperculum; dorsal and anal fins pale yellow with pink margin; caudal fin reddish with indistinct central pale streak, the upper and lower margins narrowly light blue to pinkish; pectoral fins mainly translucent except upper 4-5 rays blue; pelvic fins bluish white; iris yellow with bright blue streak dorsally and ventrally (Ref. 85568).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Inhabits gentle rubble slopes; constructs impressive rubble mounds over its burrows, which range from about 50-70 cm in height and 1.5-2 m in diameter and typically, the fish are seen hovering a short distance from their home mound, with up to six individuals using a single mound. The fish when approached closely or frightened by spear shots, quickly retreat
into the burrow, which is located near the apex of the mound (Ref. 85568).
Allen, G.R., M.V. Erdmann and A.M. Hamilton, 2010. Hoplolatilus randalli, a new species of sand tilefish (Pisces: Malacanthidae) from the tropical western Pacific with comments on the validity of H. luteus. aqua, Int. J. Ichthyol. 16(4):171-186. (Ref. 85568)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: memiliki potensi kepentingan
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Suhu yang disukai (Acuan
123201): 26.7 - 28.6, mean 27.6 °C (based on 41 cells).
Indeks keanekaragaman filogenetik (Acuan
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Tingkat Trofik (Acuan
69278): 3.5 ±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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![Image of Hoplolatilus randalli (Randall\](/images/thumbnails/jpg/tn_Horan_u0.jpg "Image of Hoplolatilus randalli (Randall\")
