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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; decora: From the latin word meaning elegant and beautiful.
More on authors: Randall & Allen.
Issue
The Indian Ocean and Red Sea population was previously regarded as a separate species N. exquisita (Ref. 128599).
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Cùng sống ở rạn san hô; Mức độ sâu 25 - 100 m (Ref. 128797), usually 25 - 70 m (Ref. 27115). Tropical; 23°C - 27°C (Ref. 27115); 30°N - 23°S, 30°E - 172°W
Indo-Pacific: Mauritius to Samoa, north to Ryukyu Islands, south to New Caledonia.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm TL con đực/không giới tính; (Ref. 9710)
Các tia vây lưng cứng (tổng cộng) : 7; Các vây lưng mềm (tổng cộng) : 27 - 32; Tia cứng vây hậu môn: 1; Tia mềm vây hậu môn: 28 - 31.
Often occurs on deep outer coastal to outer reef drops-offs subject to moderate to strong currents (Refs. 48637, 95112). Found over hard, open bottoms at the bases of reefs and over sand and rubble patches (Refs. 1602, 95112). Often in pairs (Refs. 1602, 95112). Monogamous (Ref. 52884). Feeds on zooplankton, especially copepods and crustacean larvae. Darts into a hole when alarmed (Ref. 1602). Minimum depth reported from Ref. 27115.
Life cycle and mating behavior
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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 2024-1)
Threat to humans
Harmless
Human uses
Các nghề cá: Tính thương mại; Bể nuôi cá: Tính thương mại
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Estimates based on models
Preferred temperature (Ref.
123201): 23.4 - 28.5, mean 26.9 °C (based on 225 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 ±0.19 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);