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🌊 Marine Data Deficient 🌡️ Tropical

Schindler's large-toothed goby

Schindleria macrodentata Ahnelt & Sauberer, 2018
Max Length
1.9 cm
Max Weight
-
Lifespan
-
Trophic Level
3
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Schindler's large-toothed goby (Schindleria macrodentata) is a ray-finned fish of the family Schindleriidae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 1.9 cm. With a trophic level of 3, 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
Schindleria macrodentata
Authority
Ahnelt & Sauberer, 2018
Habitat
Marine
Climate
Tropical
IUCN Status
DD
Max Length
1.9 cm
Trophic Level
3
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal soft rays (total): 19; Anal soft rays: 10. This species is distinguished by the following characters: body slender, elongated, unpigmented; body depth at pectoral fin base 3.6-3.7% of SL and at anal fin origin 3.9-4.8 % of SL; dorsal fin exceeding anal fin origin distinctly; predorsal length 61.8-65.2 % of SL, while preanal length 71.7-75.8 % of SL; D 19-20, A 10 with first anal-fin ray positioned below 9th dorsal-fin ray; upper and the lower jaws with few large teeth, 7 on the premaxilla, 6 on the dentary; pectoral radial plate long, its length 3.7-4.5 % of SL; number of myomeres 42 (30 + 11); first dorsal fin ray at myomere 20-21 Cross section: oval.

🌀 Behaviour

Behavioural data for Schindler's large-toothed goby 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; reef-associated; depth range ? - 30 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
1.9cm
Dorsal Rays
19
Anal Rays
10

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2023

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3
Predator
Climate Zone
Tropical
Described By
Ahnelt & Sauberer, 2018

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