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🌊 Marine Least Concern 🌡️ Tropical

Similar cardinalfish

Nectamia similis Fraser, 2008
Max Length
6.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
11.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Similar cardinalfish (Nectamia similis) is a ray-finned fish of the family Apogonidae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 6.3 cm. With a trophic level of 3.2, 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
Nectamia similis
Authority
Fraser, 2008
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
6.3 cm
Latitude
13°S – 15°N
Trophic Level
3.2
Resilience
High
Vulnerability
11.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 8; Dorsal soft rays (total): 9; Anal spines: 2; Anal soft rays: 8. A Nectamia with two dark saddles on body below the first and second dorsal fin, a narrow pale bar on the opercle reaching above the top of the preopercle, a few narrow pale bars on the body, caudal peduncle with a complete dark wide bar, connected dorsally and ventrally caudal fin with dark margins, subocular mark, thin and triangular : short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Similar cardinalfish is currently being reviewed.

🦐 Diet

Diet information for Similar cardinalfish is currently being compiled.

🥚 Reproduction

👄 Mouth Brooder

Mouthbrooders. Distinct pairing during courtship and spawning .

🌍 Habitat & Distribution

Marine; reef-associated. Tropical; 15°N - 13°S, 105°E - 155°E north to the Philippines.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.2±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01479 × L3.06 (TL)
Max TL
6.3cm
Dorsal Spines
8
Dorsal Rays
9
Anal Spines
2
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2023

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
11.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
15°N – 13°S
Described By
Fraser, 2008

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