| Macrophthalmus | |
|---|---|
| | |
| Macrophthalmus japonicus | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Malacostraca |
| Order: | Decapoda |
| Suborder: | Pleocyemata |
| Infraorder: | Brachyura |
| Family: | Macrophthalmidae |
| Subfamily: | Macrophthalminae |
| Genus: | Macrophthalmus Desmarest, 1823 |
| Type species | |
| Goneplax transversus Latreille, 1817 | |
Macrophthalmus is a genus of crabs which are widespread across the Indo-Pacific. [1] It contains the following species (arranged into subgenera): [2] Species in this genus are often referred to as sentinel crabs.