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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Salariinae
Etymology: Hypleurochilus: Greek, hypo = under + Greek, pleura = in the side of + Greek, cheilos = lip; brasil: Named after the vivid red spots, similar to incandescent pieces of a brazing; Brazil’s country name (Brasil in Portuguese), where the species is endemic, originally has a similar derivation (name given in recognition of the reddish colour of the wood of a large Brazilian native tree - Caesalpinia echinata, 'Pau-Brasil' in Portuguese); noun in apposition.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien rifbewoner; diepte 3 - 15 m (Ref. 94079). Tropical
Western Atlantic: Brazil (Trindade Island and Martin Vaz).
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ? range ? - ? cm
Max length : 3.1 cm SL mannelijk / geslacht onbekend; (Ref. 94079); 2.7 cm SL (female)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 12; Dorsale zachte stralen (totaal) : 13 - 14; Anale stekels: 2; Anale zachte stralen: 15 - 16; Wervels: 36. This species is distinguished from its congeners by the following set of characters: pelvic-fin rays I, 3, dorsal fin usually XII,13, anal fin II,15-16 (usually 16), no blackened stripes, nape green or white and presence of numerous tiny red spots along body, diminishing in size posteriorly (Ref. 94079).
Body shape (shape guide): elongated.
Found either solitary or in small groups of up to 10 individuals; in small holes or associated with sea-urchins and sponges on the rocky reefs (Ref. 94079). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Pinheiro, H.T., J.L. Gasparini and C.A. Rangel, 2013. A new species of the genus Hypleurochilus (Teleostei: Blenniidae) from Trindade Island and Martin Vaz Archipelago, Brazil. Zootaxa 3709(1):95-100. (Ref. 94079)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
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Schattingen op basis van modellen
Gewenste temperatuur (Ref.
123201): 25.8 - 27.6, mean 27.4 °C (based on 98 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00354 - 0.01702), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.1 ±0.3 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).
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