Black-Blotched Porcupinefish (Diodon liturosus) - Marine Life - Liveaboard Diving
Black-Blotched Porcupinefish (Diodon liturosus) - Marine Life - Liveaboard Diving

Black-Blotched Porcupinefish

Also known as the Blotched Porcupinefish and the Brown-Backed Porcupinefish, Hedgehogfish, and Long-Spined Porcupinefish among other names (Diodon liturosus) is a medium-sized porcupinefish found in the Indo-Pacific region from Japan to Africa.  Like its cousins, it inflates its body when threatened by swallowing water. Its spines act as an extra defence from predators, both when the fish is inflated and at other times.

Black-Blotched Porcupinefish (Diodon liturosus)
Black-Blotched Porcupinefish (Diodon liturosus) during a night dive
Credit: Alexander Kiermayer
Black-Blotched Porcupinefish (Diodon liturosus)
Black-Blotched Porcupinefish (Diodon liturosus) on the reef at dusk
Credit: Alex Kiermayer
Black-Blotched Porcupinefish Diodon liturosus
Scientific Rank
Kingdom:Animalia
Phylum:
Chordata (Chordates)
Class:
Actinopterygii
Order: Tetraodontiformes (Pufferfish, Triggerfish, & Filefish)
Family: Diodontidae (Diodontidae)
Genus: Diodon (Diodon)
Species: Diodon liturosus
Size
Average Size: 45 centimetres

No Troubles Just Bubbles' divers who recently saw Black-Blotched Porcupinefish

Taru
Spotted in: Thailand Thailand
Diving from boat: MV Manta Queen 5
Trip destinations: Koh Bon, Koh Tachai, Richelieu Rock, Boonsung Wreck
When: Dec 2024
Jessica
Spotted in: Thailand Thailand
Diving from boat: MV Sawasdee Fasai
Trip destinations: Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock
When: Dec 2024

Have you ever seen Black-Blotched Porcupinefish when diving?
Is there anything you would like to add or change about the Black-Blotched Porcupinefish?
Let us know your thoughts by adding a comment below.
Free Scuba Diver!
T-shirt & wrist band
+ Drybag or Beach towel