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🌊 Marine Least Concern 🐠 Aquarium 🌡️ Temperate

Pinkgray Goby

Amblychaeturichthys hexanema Bleeker, 1853
Max Length
17.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
-
Climate
Temperate
Resilience
High
Vulnerability
27.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Pinkgray Goby (Amblychaeturichthys hexanema), first described by Bleeker, 1853 is a medium-sized fish in the family Gobiidae (order Gobiiformes). Adults typically reach 17.40 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Temperate 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 Least Concern.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Gobiidae kept in the hobby.

Scientific Name
Amblychaeturichthys hexanema
Authority
Bleeker, 1853
Habitat
Marine
Climate
Temperate
IUCN Status
LC
Max Length
17.4 cm
Trophic Level
3.4
Resilience
High
Vulnerability
27.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Pinkgray Goby is currently being compiled.

🌀 Behaviour

Behavioural data for Pinkgray 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; demersal; non-migratory; depth range 0 - ? m. Temperate Northwest Pacific: Hokkaido to Kyushu of Japan, Bohai Sea, Yellow Sea and East and South China Sea.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Migration
Non-migratory
Trophic Level
3.4±0.45

📐 Morphometrics

Length–Weight Relationship: W = 0.00692 × L3.06 (TL)
Max TL
17.4cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2024

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
27.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Temperate
Described By
Bleeker, 1853

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Pinkgray Goby
🇯🇵Japanese Akahaze · アカハゼ
🇰🇷Korean 도화망둑
🇷🇺Russian Острохвостый япономорский бычок
🇨🇳Chinese 六絲鈍尾鰕虎 · 六絲鈍尾鰕虎魚

Scientific Synonyms

Scientific Name Author Year Status
Chaeturichthys hexanema Bleeker 1853 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 5 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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