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🌊 Marine Vulnerable 🎣 Game Fish 🌡️ Subtropical 🎣 Game Fish

Tiger catshark

Halaelurus natalensis Regan, 1904
Max Length
45 cm
Max Weight
-
Lifespan
-
Trophic Level
4.2
Depth
0–172 m
Climate
Subtropical
Resilience
Low
Vulnerability
26.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Found on the continental shelf, from close inshore to deeper water . Feeds mainly on small bony fishes and crustaceans, also cephalopods and small elasmobranchs .

Scientific Name
Halaelurus natalensis
Authority
Regan, 1904
Habitat
Marine
Climate
Subtropical
Body Shape
Elongated
IUCN Status
VU
Max Length
45 cm
Depth Range
0–172 m
Trophic Level
4.2
Resilience
Low
Vulnerability
26.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Anal spines: 0. A catshark with a prominent upturned knob on the snout, a broad head, and with no spots on the body . Yellow-brown in color, with pairs of broad, vertical, dark brown stripes outlining dusky saddles , cream ventrally .: elongated.

🌀 Behaviour

Behavioural data for Tiger catshark is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous
Fecundity
6–11eggs

Oviparous, with 6 to 11 egg-cases per oviduct (commonly 6 to 9) at a time . Egg cases retained until embryos are well-advanced .

🌍 Habitat & Distribution

Marine; demersal; depth range 0 - 172 m . Subtropical; 33°S - 35°S Southeast Atlantic: Cape Agulhas to East London in South Africa.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
4.2±0.4
Food Items

small bony fishes and crustaceans, also cephalopods and small elasmobranchs (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00347 × L3.09 (TL)
Max TL
45cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Vulnerable
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
26.00/100
Low vulnerability
Trophic Level
4.2
Apex / Top predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Regan, 1904

🎣 Angling Guide

Difficulty
Beginner
Fight Rating
strong pulls with head-shakes
Best Seasons
spring,summer,fall
Best Time
incoming tide, dawn and dusk
Line Weight
15-30
Rod Type
medium-heavy spinning
Hook Size
2/0-5/0
Catch & Release
✓ Recommended
Best Months
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Techniques
bottom fishing popping cork soft plastics live bait
Bait & Lures
live shrimp cut mullet soft plastic paddle-tails popping corks
Recommended Tackle
  • medium-heavy 7ft spinning rod
  • 30-50 lb braid
  • fluorocarbon leader
Where to Find Them
  • grass flats
  • oyster bars
  • marsh drains
  • deeper channel edges
Tips & Tricks
Popping cork technique attracts fish from distance. Fish moving tides.
Catch & Release Tips

Use barbless hooks, minimise air exposure, and revive fish head-first in current before release.

Regulations Summary

⚠️ Slot limits protect breeding-size fish. Verify daily bag limits.

📊 Population Dynamics

Year Region Index Notes
- - -

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Yellow Dogfish · tiger catshark
🌍AFR Geelhaai · Tier-kathaai
🌍CES máčka natalská
🇩🇰Danish Natalrødhaj
🇩🇪German Tiger-Katzenhai
🇫🇷French Holbiche Tigrée
🇮🇹Italian Gattuccio tigre
🇵🇹Portuguese Tubarão-gato-tigre
🇷🇺Russian Тигровая пятнистая акула
🇪🇸Spanish Pejegato Atigrado

🗺️ 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 Tiger catshark ↗
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