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🌊 Marine 🌡️ Temperate

Okhotsk sea snail

Liparis ochotensis Schmidt, 1904
Max Length
66 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
0–761 m
Climate
Temperate
Resilience
Medium
Vulnerability
53.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Okhotsk sea snail (Liparis ochotensis) is a ray-finned fish of the family Liparidae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 66 cm. It occurs at depths between 0 and 761 metres. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Liparis ochotensis
Authority
Schmidt, 1904
Habitat
Marine
Climate
Temperate
Body Shape
Elongated
Max Length
66 cm
Depth Range
0–761 m
Trophic Level
3.4
Resilience
Medium
Vulnerability
53.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 43 - 48; Anal spines: 0; Anal soft rays: 35 - 39; Vertebrae: 48 - 52. Pectoral fin shallowly notched; caudal fin broad, posterior margin rounded, dorsal and ventral notches on caudal fin usually present . Body color extremely variable - gray, light brown, brown, spotted, speckled, dusted, striped, mottled, reticulated and plain patterns; dorsal and anal fins with the same color pattern as body or blackish; caudal fin with 2 or 3 broad dark bands, with several irregular dark bars, or entirely blackish . Eye silvery, when fresh .: elongated.

🌀 Behaviour

Behavioural data for Okhotsk sea snail 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 0 - 761 m , usually 50 - 200 m . Temperate North Pacific: Sea of Japan from Korea to Tatar Strait, Sea of Okhotsk from mouth of Amur River to Aniva Bay off Cape Terpeniya, Pacific off Hokkaido to Kuril Islands and southeastern Kamchatka, northern and eastern Bering Sea.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.4±0.45

📐 Morphometrics

Length–Weight Relationship: W = 0.00661 × L3.16 (TL)
Max TL
66cm
Dorsal Rays
46
Anal Rays
37
Vertebrae
50

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
53.00/100
Moderate-High vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Temperate
Described By
Schmidt, 1904

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Okhotsk sea snail · Okhotsk snailfish
🌍CES terčovka proměnlivá
🇯🇵Japanese Isagobikunin · アゴナシクサウオ · イサゴビクニン · コウライビクニン
🇰🇷Korean 미거지
🇷🇺Russian Охотский (охотоморский) липарис · Охотский липарис

Scientific Synonyms

Scientific Name Author Year Status
Cyclogaster ingens Gilbert & Burke 1912 Synonym
Cyclogaster ochotensis Schmidt 1904 Synonym
Liparis ingens Gilbert & Burke 1912 Synonym
Liparis multiradiatus Matsubara & Iwai 1954 Synonym
Liparis niger Soldatov & Lindberg 1930 Synonym

🗺️ Global Occurrence Map

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

Occurrence density from GBIF View GBIF records ↗

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