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Ovalentaria/misc (Various families in series Ovalentaria) >
Opistognathidae (Jawfishes)
Etymology: Stalix: Greek, stalix, -ikos = a stake used for holding nets (Ref. 45335); novikovi: Named in the memory of Georgii Gennadievich Novikov (December 2, 1942-May 26, 2007), with whom the first scheduled trawlings in Nha Trang Bay in May 2005 were organized.
Eponymy: Dr Georgii Gennadievich Novikov (1942–2007) was a Russian ichthyologist who was professor in the Department of Biology at Moscow State University and head of the Laboratory of Fish Ontogenesis of the Department of Ichthyology there. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Cùng sống ở rạn san hô; Mức độ sâu 10 - 15 m (Ref. 129448). Tropical
Sự phân bố
Các nước | Các khu vực của FAO | Các hệ sinh thái | Những lần xuất hiện | Point map | Những chỉ dẫn | Faunafri
Western Pacific: Vietnam.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ? range ? - ? cm
Max length : 6.5 cm SL (female)
Short description
Khóa để định loại | Hình thái học | Sinh trắc học
Các tia vây lưng cứng (tổng cộng) : 11; Các vây lưng mềm (tổng cộng) : 12 - 14; Tia cứng vây hậu môn: 2; Tia mềm vây hậu môn: 13 - 14; Động vật có xương sống: 28. This species is distinguished by the following characters: with slightly forkshaped anterior rays of the dorsal (D) fin; welldeveloped streak pattern on the head, and light operculum; reticular pigmentation on body, with two or three fuzzy longitudinal stripes in upper half; D without eyespot on spiny part and with two or three longitudinal rows of streaks on soft part; several (3-6) sharp transverse black stripes on caudal fin; a black mark in main part off spiny ray ventral fin; pectoral fin usually with 20 or 21 rays; vertebrae 28; gill rakers 24-26 (Ref. 129448).
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Các trứng | Sự sinh sản | Ấu trùng
Prokofiev, A.M., 2015. Genus Stalix (Opistognathidae) in Vietnam. J. Ichthyol. 55:601-604. (Ref. 129448)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Các công cụ
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
