Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Cùng sống ở rạn san hô; Mức độ sâu 15 - 45 m (Ref. 90102). Tropical
Western Indian Ocean: Red Sea, Gulf of Aqaba, Eilat (Israel) and Sinai Peninsula (Egypt). Also recorded from Indonesia (Ref. 90102).
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ? range ? - ? cm
Max length : 5.7 cm SL (female)
Các tia vây lưng cứng (tổng cộng) : 7; Các vây lưng mềm (tổng cộng) : 21 - 22; Tia cứng vây hậu môn: 3; Tia mềm vây hậu môn: 17 - 19; Động vật có xương sống: 26. Fresh specimen gray-brown with pale yellowish blotches. The pale blotches on the body not interconnected. Opercle without dark brown or black spot. Brown-edged pale stripe extending posteriorly from lower part of the eye across the cheek to edge of the opercle. No dermal flap or small tentacle dorsally on eye. Long tubular anterior nostril at front of snout; when laid back reaching posterior nostril; when bent forward reaching front of upper lip. One incomplete lateral line. Longitudinal scale series 52-53. Caudal peduncle depth 2.85-2.95 in head; length 5.05-5.3 in head.
Cryptic, inhabits crevices in 15-45 m (Ref 90102).
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Các trứng | Sự sinh sản | Ấu trùng
Randall, J.E. and C.C. Baldwin, 1997. Revision of the serranid fishes of the subtribe Pseudogrammina, with descriptions of five new species. Indo-Pac. Fish. (26):56 p. (Ref. 27020)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Các nghề cá: không ích lợi (thú vị)
Các công cụ
Special reports
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Các nguồn internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.3 - 28.7, mean 26.5 °C (based on 132 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00427 (0.00166 - 0.01096), b=3.17 (2.94 - 3.40), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
