New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

🌊 Marine Data Deficient 🌡️ Deep-water

Himantolophus Compressus

Himantolophus compressus Osório, 1909
Max Length
13 cm
Max Weight
-
Lifespan
-
Trophic Level
4.1
Depth
-
Climate
Deep-water
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Himantolophus Compressus (Himantolophus compressus), first described by Osório, 1909 is a small fish in the family Himantolophidae (order Lophiiformes). Adults typically reach 13.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Deep-water waters. Diet is predominantly piscivorous, targeting other fish and larger prey. On the IUCN Red List, it is classified as Data Deficient.

Scientific Name
Himantolophus compressus
Authority
Osório, 1909
Habitat
Marine
Climate
Deep-water
IUCN Status
DD
Max Length
13 cm
Trophic Level
4.1
Vulnerability
10.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 5; Anal soft rays: 4. Distinguishing characteristics of metamorphosed female: relatively long illicium, 75% SL; unknown length and shape of distal escal appendage .

🌀 Behaviour

Behavioural data for Himantolophus Compressus is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; bathypelagic; non-migratory. Deep-water Central Atlantic: off Madeira and southern Portugal.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Migration
Non-migratory
Trophic Level
4.1±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.01995 × L3.01 (TL)
Max TL
13cm
Dorsal Rays
5
Anal Rays
4

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2013

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
4.1
Apex / Top predator
Climate Zone
Deep-water
Described By
Osório, 1909

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Corynophorus compressus Osório 1909 Synonym

🗺️ Global Occurrence Map

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

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Himantolophus Compressus ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.