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🌊 Marine Data Deficient 🐠 Aquarium 🌡️ Tropical

Amblyeleotris Neumanni

Amblyeleotris neumanni Randall & Earle, 2006
Max Length
5.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
13.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Amblyeleotris Neumanni (Amblyeleotris neumanni) is a ray-finned fish of the family Gobiidae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 5.5 cm. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Amblyeleotris neumanni
Authority
Randall & Earle, 2006
Habitat
Marine
Climate
Tropical
IUCN Status
DD
Max Length
5.5 cm
Trophic Level
3.2
Resilience
High
Vulnerability
13.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 12 - 13; Anal spines: 1; Anal soft rays: 13; Vertebrae: 25. This species is distinguished by the following characters: D VI+I, 12-13; A I, 13; pectoral rays 19; longitudinal scale series 98-100; median predorsal scales absent; side of nape with scales extending forward to above middle of opercle; body depth 5.5-5.8 in SL; head length 3.45-3.5 in SL; snout length 1.75 in HL; gill opening extends forward to above middle of peopercle; 3rd - 5th dorsal spines of male are prolonged as filaments; lanceolate caudal fin, 2.6-2.85 in SL; pelvic fins are fully joined medially, reaching origin of anal fin; pelvic frenum present; body with 4 orangish brown bars and with irregular dark markings between; dorsal fin rays with ocellated orange spots, the soft rays tipped with orange; anal fin with the basal part with narrow adjacent bands of black, orange, blue, and blue-green; pale blue or green pelvic fins .

🌀 Behaviour

Behavioural data for Amblyeleotris Neumanni 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 ? - 26 m . Tropical Central Pacific: New Britain, Papua New Guinea.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.2±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00741 × L3.09 (TL)
Max TL
5.5cm
Dorsal Spines
7
Dorsal Rays
13
Anal Spines
1
Anal Rays
13
Vertebrae
25

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2022

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
13.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Tropical
Described By
Randall & Earle, 2006

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