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🌊 Marine Data Deficient 🌡️ Tropical

Eyre's dwarfgoby

Eviota eyreae Greenfield & Randall, 2016
Max Length
1.1 cm
Max Weight
Lifespan
Trophic Level
2.9
Depth
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
Depth Zone
reef

📖 Overview

Eyre's dwarfgoby (Eviota eyreae) is a ray-finned fish of the family Gobiidae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 1.1 cm. With a trophic level of 2.9, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Eviota eyreae
Authority
Greenfield & Randall, 2016
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
DD
Max Length
1.1 cm
Trophic Level
2.9
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 7; Anal spines: 1; Anal soft rays: 7. This species is distinguished by the following characters: cephalic sensory-canal pore system lacking the IT and PITO pores, while the AITO pore is not enlarged or double; lacks the dark spot over the preural centrum area; dorsal/anal-fin formula is 7/7; 16 pectoral-fin rays, some are branched; when alive, the body has many brick-red markings .: elongated.

🌀 Behaviour

Behavioural data for Eyre's dwarfgoby is currently being reviewed.

🦐 Diet

Diet information for Eyre's dwarfgoby is currently being compiled.

🥚 Reproduction

Reproduction data for Eyre's dwarfgoby is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated; depth range ? - 3 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
2.9±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00692 × L3.09 (TL)
Max TL
1.1cm
Dorsal Spines
7
Dorsal Rays
7
Anal Spines
1
Anal Rays
7

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
2.9
Omnivore / Planktivore
Body Shape
Elongated
Climate Zone
Tropical
Described By
Greenfield & Randall, 2016

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