Classification / Names
Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa
>
Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses) > Corinae
Etymology: Halichoeres: Greek, als, alis = salt + Greek, choiros = pig (Ref. 45335); rubrovirens: Name from Latin which means red and green; referring to the distinctive red and green color pattern of the adults.
Environment: milieu / climate zone / profondeur / distribution range
Écologie
marin récifal; profondeur 6 - 25 m (Ref. 83981). Tropical
Southwest Atlantic: endemic to the Trindade and Martin Vaz Island group, located 1200 km east of the southeastern Brazilian coast.
Taille / Poids / Âge
Maturité: Lm ? range ? - ? cm
Max length : 23.1 cm SL mâle / non sexé; (Ref. 83981)
Little is known about the ecology for this species, however, juveniles seem to mimic and usually swim together with schools of Thalassoma noronhanum which they resemble in color. Specimens were observed over high rugosity rocky bottoms with calcareous algae at depths (Ref. 83981).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Distinct pairing during breeding (Ref. 205).
Rocha, L.A., H.T. Pinheiro and J.L. Gasparini, 2010. Description of Halichoeres rubrovirens, a new species of wrasse (labridae: perciformes) from the Trinidade and Martin Vaz Island group, southeastern Brazil, with a preliminary mtDNA molecular phylogeny of the New World Halichores. Zootaxa 2422:22-30. (Ref. 83981)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Réf.
123201): 25.8 - 27.6, mean 27.4 °C (based on 113 cells).
Phylogenetic diversity index (Réf.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00574 - 0.01664), b=3.09 (2.94 - 3.24), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
Résilience (Réf.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (18 of 100).
🛈
