Grapsus fourmanoiri Green Rock Crab, Fourmanoir Rock Crab

Grapsus fourmanoiri is commonly referred to as Green Rock Crab, Fourmanoir Rock Crab. Difficulty in the aquarium: Not suitable for aquarium keeping. Toxicity: Toxic hazard unknown.

Dennis Rabeling, Lanzarote, Kanarischen Inseln

Grapsus fourmanoiri,Kusini, TZ-ZS, TZ 2026

Courtesy of the author Dennis Rabeling, Lanzarote, Kanarischen Inseln . Please visit www.inaturalist.org for more information.

Uploaded by Muelly.

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lexID:: 18299
AphiaID:: 207524

Scientific:: Grapsus fourmanoiri
German:: Grüne Felsenkrabbe, Fourmanoir Felsenkrabbe
English:: Green Rock Crab, Fourmanoir Rock Crab

Category:: Krabber

Family tree:: Animalia (Kingdom) > Arthropoda (Phylum) > Malacostraca (Class) > Decapoda (Order) > Grapsidae (Family) > Grapsus (Genus) > fourmanoiri (Species)
Initial determination:: Crosnier, 1965

Occurrence:: Aldabra Group, Comores, East Africa, Indian Ocean, Kenya, Madagascar, Mozambique, Réunion , Somalia, South-Africa, Tansania
Marine Zone:: Intertidal (Eulittoral), intertidal zone between the high and low tide lines characterized by the alternation of low and high tide down to 15 meters
Sea depth:: Meter
Habitats:: Coastal waters, Intertidal zone, Tidal Zone, Mangrove Zones, Rocky shores, Rock coasts, Rocky, hard seabeds, Seawater, Sea water
Size:: 1.97" - 2.76" (5cm - 7cm)
Temperature:: °F - 82.4 °F (°C - 28°C)
Food:: Algae (Algivore), algae grazer, epiphytes feeder, Carrion, Detritus, Invertebrates, omnivore, Zoobenthos
Difficulty:: Not suitable for aquarium keeping
Offspring:: None
Toxicity:: Toxic hazard unknown