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🌊 Marine Least Concern 🌡️ Tropical

Weeping dwarfgoby

Eviota lacrimosa Tornabene, Ahmadia & Williams, 2013
Max Length
1 cm
Max Weight
-
Lifespan
-
Trophic Level
2.9
Depth
2–36 m
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Weeping dwarfgoby (Eviota lacrimosa) 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 cm. It occurs at depths between 2 and 36 metres. With a trophic level of 2.9, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Eviota lacrimosa
Authority
Tornabene, Ahmadia & Williams, 2013
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
1 cm
Depth Range
2–36 m
Trophic Level
2.9
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 8; Anal spines: 1; Anal soft rays: 7 - 8. This species is characterized by the following set of characters: sensory pore pattern group 2, with only IT pore missing; dorsal/anal ray formula 8/8; some pectoral-fin rays are branched; fifth pelvic-fin ray 1/10-2/10 length of fourth pelvic fin ray; distinct dark vertical stripe on cheek extending ventrally from middle of eye to under lower jaw; urogenital papilla not fimbriate .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Weeping dwarfgoby is currently being reviewed.

🦐 Diet

Diet information for Weeping dwarfgoby is currently being compiled.

🥚 Reproduction

Reproduction data for Weeping dwarfgoby is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated; depth range 2 - 36 m . Tropical Central Pacific: known only from the Marquesas Islands, French Polynesia.

🌿 Ecology

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

📐 Morphometrics

Length–Weight Relationship: W = 0.00692 × L3.09 (TL)
Max TL
1cm
Dorsal Spines
7
Dorsal Rays
8
Anal Spines
1
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2015

📊 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
Tornabene, Ahmadia & Williams, 2013

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