>
Gobiesociformes (Clingfishes) >
Gobiesocidae (Clingfishes and singleslits) > Diademichthyinae
Etymology: Propherallodus: Greek, pro = first, in front of + Greek, allos = other + Greek, odous = teeth (Ref. 45335).
Eponymy: Dr James Leonard Brierley Smith (1897–1968) was a South African chemist and ichthyologist most famous for identifying a stuffed fish as a coelacanth, then thought to have been extinct for millions of years. [...] (Ref. 128868), visit book page.
More on author: Briggs.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien demersaal. Subtropical
West Indian Ocean: South Africa.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 1.9 cm SL mannelijk / geslacht onbekend; (Ref. 6614)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 0; Dorsale zachte stralen (totaal) : 8; Anale stekels: 0; Anale zachte stralen: 6; Wervels: 31. This species is distinguished from its congeners by the following set of characters: D 8; A 6; pectoral-fin rays 23; vertebrae 31; large head and disc, of lengths 37.0 and 27.0% SL, respectively; in lateral view, upper end of the gill membrane level with the 5th pectoral-fin ray base; caudal-peduncle depth 1.3 times in length, and the posterior nostril located directly above the anterior margin of the eye (Ref. 137549).
Body shape (shape guide): elongated; Cross section: circular.
Known from only one specimen.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Fujiwara, K. and H. Motomura, 2018. A new species, Propherallodus longipterus, from the Philippines and redescription of P. briggsi Shiogaki and Dotsu 1983 (Gobiesocidae: Diplocrepinae). Ichthyol. Res. 66(1):35-48. (Ref. 137549)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
Download XML
Internetbronnen
Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.6250 [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).
Trofisch niveau (Ref.
69278): 3.1 ±0.2 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).
🛈