Classificatie / Namen
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Redigobius: Latin,. Redere = to come back + Latin, gobius = gudgeon; rivalis: Named rivalis which means belongng to a brook.
Taxonomic Remarks
Species inquirenda Kottelat, 2013 (Ref. 94476:422).
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
; zoet water benthopelagisch. Tropical
Asia: Philippines.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 3.3 cm SL mannelijk / geslacht onbekend; (Ref. 87170)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 7; Dorsale zachte stralen (totaal) : 7 - 8; Anale stekels: 1; Anale zachte stralen: 7. This species is characterized by the following: elongated body with laterally much compressed, with back strongly arched, and highest at base of first dorsal, depth 4.3-5 times in length; head moderately convex. 3.4-3.65 in length, its depth 1/9 or 0.1 less than its breadth, which is 1.5-1.6 times its own length; eyes are large, lateral but high up, longer than snout , about 3-3,5 times in head, very close together; mouth moderate in size, oblique with lips rather broad and thick, with posterior angle of the maxillary extending back to beneath anterior half of eye or front margin ot the pupil; teeth very slender needlelike in 3 rows in each jaw, inner row excessively minute, while the other 2 rows are rather elongate and nearly uniform in size; body scaled to eyes, scales in caudal peduncle a little smaller, opercles covered with 3-5 large scales. Colouration: when preserved inalcohol, body color whitish to blackish gray with about 4 distinct short, broad, dorsal crossbands and a median lateral row of 4 prominent black spots; tip of opercle with a blakc =
Body shape (shape guide): elongated; Cross section: oval.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Parenti, P., 2021. A checklist of the gobioid fishes of the world (Percomorpha: Gobiiformes). Iranian Journal of Ichthyology 8 (Supplement 1):1-480. (Ref. 129193)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang
Tools
Speciale rapporten
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Internetbronnen
Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00708 (0.00335 - 0.01497), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
3.2 ±0.4 se; based on size and trophs of closest relatives |
Weerstandsvermogen (Ref. 120179) |
Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |