At just Up to 0.5 kg, the Yeti Crab is one of the lightest omnivore species (#38 of 41). Found in Pacific Ocean, it inhabits hydrothermal vents habitats.
Physical Characteristics & Habitat
Size & Speed
| Metric | Yeti Crab | Omnivore Species Median | Difference |
|---|---|---|---|
| Weight | 0.5 kg | 6.3 kg | ↓ 92% |
| Height | 15 cm | — | — |
Habitat & Distribution
The Yeti Crab inhabits hydrothermal vents habitats. It can be found in Pacific Ocean.
Typical coloring: White, Hairy.
Diet & Predators
Behavior & Reproduction
Social Structure
The Yeti Crab is a solitary species belonging to the Kiwaidae family.
Reproduction
Conservation & Comparison
IUCN Conservation Status
NE The Yeti Crab is classified as Not Evaluated. There are 15 species with the same status in our database.
Species Comparison
Among 42 omnivore species, the Yeti Crab’s weight of Up to 0.5 kg is significantly lower than the group median of 6.3 kg.
Weight rank: #15 of 15 Not Evaluated species.
| # | Species | Weight | Status |
|---|---|---|---|
| 1 | Coelacanth | Up to 90 kg | NE |
| 2 | Arowana | Up to 6.7 kg | NE |
| 3 | Amazon Rainforest Frog | Up to 0.5 g | NE |
| 4 | Bearded Dragon | Up to 600 g | NE |
| 5 | Blue Morpho Butterfly | Up to 0.028 g | NE |
Related Species
How much does a Yeti Crab weigh?
A Yeti Crab typically weighs Up to 0.5 kg, which is exceptionally low compared to the median of 6.3 kg among omnivore species.
What is the conservation status of the Yeti Crab?
The Yeti Crab is classified as “Not Evaluated”. There are 15 species with the same status in our database.
Where does the Yeti Crab live?
The Yeti Crab is found in Pacific Ocean, in hydrothermal vents habitats.
Data Sources: IUCN, WWF, National Geographic, Smithsonian Institution.
Last Updated: April 10, 2026