Species Identification: Find Species


Family: Limulidae



(See list of species below)



Select Class:     Select Order:   
Select Family: Subfamily:     Select Genus:

Select Ocean (marine/brackish) or Continent (freshwater):
Select a country:
Only include species occuring above: m

Total number of spines in dorsal and anal fins (optional).      Enter total length (TL) and maximum body depth (BD)

Show family drawing(s)



4 species
(see list below)
Export file

1 of 1 Jump to:
No picture found

Max. Length 40 cm TL

 
Carcinoscorpius rotundicauda
[Mangrove horseshoe crab]

Photo by Harvey-Clark, Chris

Western Atlantic
Max. Length 60 cm TL
Limulus polyphemus (Linnaeus, 1758)

Photo by Photo by Harvey-Clark, Chris
 
Limulus polyphemus
[Horseshoe crab]
No picture found


 
Tachypleus gigas
[Coastal horseshoe crab]
No picture found

Max. Length 92 cm TL

 
Tachypleus tridentatus
[]


Sort by: Species Length Year
1 of 1 Jump to:
Export file
n = 4

Scientific Name English Name Distribution Max. Length (cm) Year
Carcinoscorpius rotundicauda Mangrove horseshoe crab Indo-West Pacific. Tropi 40 TL 1802
Limulus polyphemus Horseshoe crab Western Atlantic 60 TL 1758
Tachypleus gigas Coastal horseshoe crab Indo-Pacific. 1785
Tachypleus tridentatus Western Pacific. 92 TL 1819



Other identification tools in SeaLifeBase


Identification by pictures:
          If you already know the Family, go to Search SeaLifeBase, select Family and click on 'Identification by pictures' to display all available pictures in SeaLifeBase for the family.

          If you already know the Country, go to
Search SeaLifeBase, select Country and click on 'Identification by pictures' to display all available pictures in SeaLifeBase for the country.

          If you already know the Ecosystem, go to
Search SeaLifeBase, select Ecosystem and click on 'Identification by pictures' to display all available pictures in SeaLifeBase for the ecosystem.