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🌊 Marine Near Threatened 🌡️ Tropical

Axelrod's Reef-Bass

Pseudogramma axelrodi Allen & Robertson, 1995
Max Length
6.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
15–100 m
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

A cryptic species found in crevices and caves on the outer reef slope at 15-30 m; collected with rotenone . Minimum depth from Ref. 58018.

Scientific Name
Pseudogramma axelrodi
Authority
Allen & Robertson, 1995
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
NT
Max Length
6.1 cm
Depth Range
15–100 m
Trophic Level
3.6
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 6 - 7; Dorsal soft rays (total): 20 - 22; Anal spines: 3; Anal soft rays: 17 - 18; Vertebrae: 26. Live specimens brown, including fins; body covered with numerous large tan blotches. Upper part of operculum with a prominent eye-sized ocellated dark brown spot; two dark brown lines radiating backward from lower half of eye across the cheek, and a vertical white bar below the eye. Lateral line scales + 4-23 when counting pored as well as the tubed scales. Longitudinal scale series 49-51. A short, broad-based, triangular, dermal flap dorsally on eye. A large pore in interorbital space on each side close to the edge of the orbit; a small median pore posterior in interorbital space. Tubular anterior nostril when laid back reach slightly more than half distance to posterior nostril.: fusiform / normal; Cross section: oval.

🌀 Behaviour

Behavioural data for Axelrod's Reef-Bass is currently being reviewed.

🦐 Diet

Diet information for Axelrod's Reef-Bass is currently being compiled.

🥚 Reproduction

Reproduction data for Axelrod's Reef-Bass is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated; depth range 15 - 100 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.6±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.01148 × L3.06 (TL)
Max TL
6.1cm
Dorsal Spines
7
Dorsal Rays
21
Anal Spines
3
Anal Rays
18
Vertebrae
26

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Near Threatened
Assessment Date
2008

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.6
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Allen & Robertson, 1995

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Axelrod's Reef-Bass
🏳️Catalan Peix sabó de Clipperton
🌍CES bradáček Axelrodův
🇵🇹Portuguese Peixe-sabão-de-Clipperton
🇨🇳Chinese 阿氏擬線鱸

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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