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Gobiiformes (Gobies) >
Microdesmidae (Wormfishes) > Ptereleotrinae
Etymology: Nemateleotris: Name from the combination of the Greek 'nemat' meaning thread, and the eleotrid genus Eleotris.
More on author: Fowler.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Cùng sống ở rạn san hô; Mức độ sâu 0 - 70 m (Ref. 27115), usually 6 - 28 m (Ref. 9360). Tropical; 22°C - 28°C (Ref. 27115); 31°N - 28°S, 32°E - 128°W
Indo-Pacific: East Africa to the Hawaiian, Marquesan and Pitcairn islands, north to the Ryukyu Islands, south to New Caledonia and the Austral Islands; throughout Micronesia.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ? range ? - ? cm
Max length : 9.0 cm TL con đực/không giới tính; (Ref. 2272)
Các tia vây lưng cứng (tổng cộng) : 7; Các vây lưng mềm (tổng cộng) : 28 - 32; Tia cứng vây hậu môn: 1; Tia mềm vây hậu môn: 27 - 30.
Inhabits upper portions of outer reef slopes (Ref. 1602). Benthopelagic (Ref. 58302). Hovers above the bottom, facing the current to feed on zooplankton, copepods, and crustacean larvae. Several individuals may share the same hole (especially juveniles). Has a habit of flicking its pennant-like first dorsal fin back and forth (Ref. 1602, 48637). Minimum depth reported taken from Ref. 128797. Monogamous (Ref. 52884).
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Các trứng | Sự sinh sản | Ấu trùng
Monogamous mating is observed as both obligate and social (Ref. 52884).
Tea, Y.-K. and H.K. Larson, 2023. Synopsis of the ptereleotrine goby genus Nemateleotris, with description of a new species from the western and central Pacific Ocean (Teleostei: Gobiidae). Raffles Bulletin of Zoology 71:248-266. (Ref. 128599)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Các nghề cá: không ích lợi (thú vị); Bể nuôi cá: Tính thương mại
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Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 28.8, mean 27.6 °C (based on 554 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [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): 3.1 ±0.30 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 129 [65, 228] mg/100g; Iron = 0.861 [0.502, 1.488] mg/100g; Protein = 17.9 [16.7, 19.0] %; Omega3 = 0.104 [0.056, 0.191] g/100g; Selenium = 30.5 [13.3, 66.2] μg/100g; VitaminA = 240 [74, 814] μg/100g; Zinc = 2.11 [1.38, 3.03] mg/100g (wet weight);
