Non-alien Creatures Wiki
Giant Catfish
Naming
Binomen Likely belonging to Order Siluriformes
Morphology
Body type Piscian
Average length Varies by specimen
Average weight Varies by specimen
Intelligence
Sapience Non-sapient
Aggressivity Very high
Ecology
Place of origin Prime Material Plane
Habitat Large freshwater rivers and lakes in warm-temperate to tropical regions
Diet Omnivorous
Locomotion Bipedal
Subspecies Various species of catfish
Related species Stalking Catfish
Status Endangered (listed as "rare" in-game)
Behind the Scenes
Universe Dungeons & Dragons
Created by Gary Gygax


Giant Catfish are large species of poisonous catfish that inhabit the numerous warm-temperate to tropical freshwaters of the Prime Material Plane.

Monster Manual descriptions[]

2nd Edition[]

A huge catfish occasionally survives to grow even larger and become a giant of its kind. Catfish of all sorts inhabit fresh waters in warm-temperate to tropical climes. Giant catfish are found only in very large rivers or in lakes fed or emptied by them. They are principally bottom-feeding scavengers, although they are sufficiently aggressive to attack any creature recognized as "food" and of a size small enough to swallow. Specimen of 7 hit dice size can swallow a gnome or halfling, those of 8 hit dice size a dwarf, those of 9 hit dice size a small human or elf, and those of 10 hit dice size a large human whole. Being swallowed inflicts normal damage and confines the victim within the fish. There, the victim will suffer 1 point of damage per round from digestive fluids and has a 5% chance of escaping.

Attacks and damage inflicted while inside a catfish are handled normally, and, if and when this internal damage equals 50% of the total hit points of the fish, the victim has succeeded in cutting/stabbing his or her way out. Attacks which pierce the catfish have a 20% chance of inflicting like damage on a previously swallowed victim.

In addition to its normal attack (and swallowing), a giant catfish has many spiny, tentacle-like feelers around the corners of its mouth. These feelers, or "whiskers," secrete a strong poison. Besides biting a victim, the creature will lash its head from side to side, effectively attacking up to 2 other opponents with its poisonous feelers. A creature so hit will take 2-8 points of poison damage or 1-4 points if a successful saving throw vs. poison is made.