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🌊 Marine Data Deficient 🌡️ Tropical

Ridge blenny

Emblemaria culmenis Stephens, 1970
Max Length
5.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Ridge blenny (Emblemaria culmenis), first described by Stephens, 1970 is a small fish in the family Chaenopsidae (order Blenniiformes). Adults typically reach 5.10 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Data Deficient.

Scientific Name
Emblemaria culmenis
Authority
Stephens, 1970
Habitat
Marine
Climate
Tropical
IUCN Status
DD
Max Length
5.1 cm
Trophic Level
3.5
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 22; Dorsal soft rays (total): 15; Anal soft rays: 24. Pair of obvious bony ridges on rear half of interorbital region.

🌀 Behaviour

Behavioural data for Ridge blenny is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; demersal; depth range ? - 64 m . Tropical Central Atlantic: known only from the holotype taken off Venezuela.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.5±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00525 × L3.06 (TL)
Max TL
5.1cm
Dorsal Spines
22
Dorsal Rays
15
Anal Rays
24

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2024

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Tropical
Described By
Stephens, 1970

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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