- Animals
- ›Arthropods
- ›Crustaceans
- ›Typical Crustaceans
- ›Malacostracans
- ›Decapods, Isopods, and allies
- ›Decapods and Krill
- ›Decapods
- ›Crabs, Lobsters, Shrimps, and Allies
- ›True Crabs
- ›Eubrachyuran Crabs
- ›Thoracotrematan Crabs
- ›Ghost, Fiddler, Sand Bubbler Crabs and Allies
- ›Macrophthalmidae
- ›Macrophthalminae
- ›Macrophthalmus

Macrophthalmus
Macrophthalmus is a genus of crabs which are widespread across the Indo-Pacific. It contains the following species (arranged into subgenera): Species in this genus are often referred to as sentinel crabs.
== References ==
11 branches of this group, most-observed first

Macrophthalmus abbreviatus
speciesMacrophthalmus abbreviatus

Convex Sentinel Crab
speciesMacrophthalmus convexus

Seagrass Sentinel Crab
speciesMacrophthalmus crassipes

Macrophthalmus milloti
speciesMacrophthalmus milloti

Macrophthalmus brevis
speciesMacrophthalmus brevis

Macrophthalmus sulcatus
speciesMacrophthalmus sulcatus

Macrophthalmus grandidierii
speciesMacrophthalmus grandidierii

Macrophthalmus telescopicus
speciesMacrophthalmus telescopicus

Macrophthalmus serenei
speciesMacrophthalmus serenei

Macrophthalmus laevimanus
speciesMacrophthalmus laevimanus

Macrophthalmus dentatus
speciesMacrophthalmus dentatus
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Macrophthalmus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 1241887.