Eviota teresae, Terry's dwarfgoby

Eviota teresae Greenfield & Randall, 2016

Terry's dwarfgoby
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Eviota teresae   AquaMaps   Data sources: GBIF OBIS
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Image of Eviota teresae (Terry\
Eviota teresae
Picture by Greenfield, J.

Classification / Names Noms communs | Synonymes | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinoptérygiens (poissons à nageoires rayonnées) > Perciformes (Perch-likes) > Gobiidae (Gobies) > Gobiinae
Etymology: Eviota: No etymology given, suggested by Christopher Scharpt: from Latin 'eu' for 'true' and 'iota' for anything very small, in combination 'truly very small' referring to it as being the smallest vertebrate at the time it has benn described by Jenkins (thus, making the suggestion by Scharpt plausible.;  teresae: Named for Teresa Arámbula; in genitive case.

Environment: milieu / climate zone / depth range / distribution range Écologie

; marin récifal; profondeur 0 - 26 m (Ref. 107299).   Tropical

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Indo-Pacific: collected from Fiji (Ref. 107299) and photographed from Indonesia and Maldives (J.Greenfield, pers.comm.).

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 2.1 cm SL mâle / non sexé; (Ref. 107299); 1.7 cm SL (female)

Description synthétique Morphologie | Morphométrie

This species is distinguished by the following characters: complete cephalic sensory-canal pore pattern (pattern 1); dorsal/anal fin formula usually 9/8; pectoral-fin rays usually 18; spot lateral to pelvic-fin base absent; dark occipital spot absent; pectoral-fin base with no distinct dark pigmentation; without a dark spot on mid caudal peduncle; without transverse bars on head and nape; anal fin darker than other fins; in life, orange scale margins; presence of distinct dark spots on ventral side of head; iris reddish with scattered small light spots on dorsal surface; red blotches on sides are deeper than wide; some pectoral-fin rays are branched; fifth pelvic-fin ray about 10-15% of length of fourth ray; no membranes in pelvic fins and the branches are elongate and slender with 2 segments between branches (Ref. 107299).

Biologie     Glossaire (ex. epibenthic)

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Greenfield, D.W. and J.E. Randall, 2016. A review of the dwarfgobies of Fiji, including descriptions of five new species (Teleostei: Gobiidae: Eviota). J. Ocean Sci. Found. 20:25-75. (Ref. 107299)

Statut dans la liste rouge de l'IUCN (Ref. 120744)

  Non évalué 

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

FAO(Publication : search) | FishSource |

Plus d'informations

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Écologie
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Écotoxicologie
Reproduction
Maturité
Frai
Rassemblement de ponte
Fécondité
Œufs
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Taille/Âge
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Longueur-longueur
Fréquences de longueurs
Morphométrie
Morphologie
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Sources Internet

Aquatic Commons | BHL | Cloffa | Websites from users | FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(génôme, nucléotide) | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Arbre de Vie | Wikipedia(aller à, chercher) | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00267 - 0.01297), b=3.10 (2.91 - 3.29), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.1   ±0.3 se; Based on size and trophs of closest relatives
Résilience (Ref. 120179):  Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Vulnérabilité (Ref. 59153):  Low vulnerability (10 of 100) .