Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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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.; lavandula: Named after the genus of flowering plants which includes the ornamental herb lavender, referring to its beautiful colouration in life; noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser riff-verbunden; tiefenbereich 25 - 100 m (Ref. 128599). Subtropical
Pacific Ocean.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 5.2 cm SL Männchen/unbestimmt; (Ref. 128599)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 7; Rückenflossenweichstrahlen (insgesamt) : 29 - 30; Afterflossenstacheln: 1; Afterflossenweichstrahlen: 26 - 28. This species is most similar to N. helfrichi in both having the following set of characters and live colouration details: caudal fin truncate to weakly emarginate; dorsoposterior ctenoid scales with fewer than 10 ctenii; elevated part of first dorsal fin blue on anterior edge; median fins are pale yellowish green, caudal fin without any markings, the outermost edge of second dorsal and anal fin tipped with a yellow or orange spot, one in each interradial membrane space; body when alive lavender to lilac; pelvic fins black-tipped; dorsal edge of iris with a black mark at 1
o’clock position, sometimes continuing onto interorbital space as a short streak. This species is unlike N. helfrichi and all its congeners by the following characters: maxilla unmarked (bright yellow in life, pale tan in preservation); and when alive, the snout, lower jaw, preopercle, and postorbital region are bright yellow (Ref. 128599).
Often occurs in seaward sand channels and rubble pans adjacent to coral reefs (Ref. 128599).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
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 Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
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).
Trophic level (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
