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🌊 Marine Least Concern 🌡️ Temperate

Engyprosopon Xystrias

Engyprosopon xystrias Hubbs, 1915
Max Length
16 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
30–240 m
Climate
Temperate
Resilience
Medium
Vulnerability
39.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Inhabits muddy substrates in shallow estuaries and still bays to about 30 meters depth. Active at night and usually burries itself in the sand during the day . Feeds on small benthic animals. Rarely caught by bottom trawls.

Scientific Name
Engyprosopon xystrias
Authority
Hubbs, 1915
Habitat
Marine
Climate
Temperate
IUCN Status
LC
Max Length
16 cm
Depth Range
30–240 m
Trophic Level
3.5
Resilience
Medium
Vulnerability
39.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 88 - 98; Anal soft rays: 60 - 77; Vertebrae: 35 - 37. This species is distinguished by the following characters: gill rakers 0-6 + 13-18; anterior margin of head is anterior to both eyes with about 4-5 pale blotches margined by dark bands; compared to.body scales, the scales on front margin of head more strongly ctenoid and are non-deciduous . Description. D 92 (88–98, from other localities), A 65 (60–77), pectoral-fin rays on ocular-side 12 (12–13), on blind-side 9 (10–12), caudal-fin rays 3 + 11 + 3 (3 + 11 + 3), ocular-side pelvic-fin rays 6 (6), blind-side pelvic-fin rays 6 (6), scales in lateral line 40 (39–50), gill rakers 0 + 13 (0–6 + 13–18), vertebrae 10 + 26 (10 + 25–27) .Cross section: flattened.

🌀 Behaviour

Behavioural data for Engyprosopon Xystrias 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; brackish; demersal; depth range 30 - 240 m . Temperate West Pacific: from Saya de Malha Bank; north to southern Japan, Taiwan, South China Sea to Coral Sea.

🌿 Ecology

Zone Preferences
🌊 Marine 🌿 Brackish ⬇️ Benthic
Trophic Level
3.5±0.37
Food Items

small benthic animals

📐 Morphometrics

Length–Weight Relationship: W = 0.00912 × L3.04 (TL)
Max TL
16cm
Dorsal Rays
93
Anal Rays
69
Vertebrae
36

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
39.00/100
Moderate vulnerability
Trophic Level
3.5
Predator
Climate Zone
Temperate
Described By
Hubbs, 1915

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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