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🌊 Marine Least Concern 🌡️ Tropical

Roosevelt's goby

Chriolepis roosevelti Ginsburg, 1939
Max Length
6.1 cm
Max Weight
Lifespan
Trophic Level
3.3
Depth
Climate
Tropical
Resilience
High
Vulnerability
14.00/100
Typical Length
Depth Zone
reef

📖 Overview

Roosevelt's goby (Chriolepis roosevelti) 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 6.1 cm. With a trophic level of 3.3, 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
Chriolepis roosevelti
Authority
Ginsburg, 1939
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
6.1 cm
Trophic Level
3.3
Resilience
High
Vulnerability
14.00/100
Salinity
30–40 ppt

🐟 Physical Description

Body pale with 6 irregular bands; dark bar at base of caudal fin; oblique dark bars on dorsal fins ; first dorsal fin with VII spines; lack scales on the head and anterior section of body; have modified basicaudal scales on the caudal peduncle; have completely separate pelvic fins; light to dark brown body color with darker bars on sides .

🌀 Behaviour

Behavioural data for Roosevelt's goby is currently being reviewed.

🦐 Diet

Diet information for Roosevelt's goby is currently being compiled.

🥚 Reproduction

Reproduction data for Roosevelt's goby is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated. Tropical Central Atlantic.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.3±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00741 × L3.09 (TL)
Max TL
6.1cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
14.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Tropical
Described By
Ginsburg, 1939

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