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Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses) > Xyrichtyinae
Etymology: Iniistius: Latin, in = in + Greek, istion = sail.
More on author: Ramsay.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển gần đáy; Mức độ sâu 2 - ? m (Ref. 127939). Tropical
Western Pacific: restricted to eastern Australia.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ? range ? - ? cm
Max length : 18.9 cm SL con đực/không giới tính; (Ref. 127939)
Các tia vây lưng cứng (tổng cộng) : 9; Các vây lưng mềm (tổng cộng) : 12; Tia cứng vây hậu môn: 3; Tia mềm vây hậu môn: 12. This species is distinguished by the following: D IX,12, with the first two dorsal-fin spines short, their length similar to those of other spines of dorsal fin, and eleventh dorsal-fin soft ray longest with depressed tip of last dorsal-fin soft ray reaching vertical through caudal-fin base; A III,12; pectoral-fin rays 12; lateral line interrupted, pored lateral-line scales 19-21 + 5–6; scale rows below lateral line 10 (rarely 9); small scale below eye; vertical small scale rows on cheek 7 and each row narrowly separated from adjacent rows; central gill raker of upper limb of first gill arch with 2 branches; central gill raker of lower limb of first gill arch with single branch; body depth 33.6-41.5% of SL; head length 29.6-32.1% of SL; pre-pectoral-fin length 26.5-29.9% of SL; orbit diameter 5.0-6.8 % of SL; head without blotches and small milky-white blotches on anal-fin base and caudal peduncle (Ref. 127939).
An inshore species in rocky reef and on sandy bottom (Ref. 75154).
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Các trứng | Sự sinh sản | Ấu trùng
Distinct pairing during breeding (Ref. 205).
Fukui, Y., 2018. Redescription of Iniistius jacksonensis (Ramsay 1881) and description of Iniistius opalus sp. nov. from northern Australia (Perciformes: Labridae). Ichthyol. Res. 66(2):258-268. (Ref. 127939)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Các nghề cá: Tính thương mại
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Thích nghi nhanh (Ref.
120179): Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).
