アブラガニ
Meanings
1
blue king crab
usually written using kana alone
Scientific name Paralithodes platypus. A species of king crab.
The blue king crab is a type of king crab and has a bluish color.
2
striped shore crab
Scientific name Pachygrapsus crassipes. A small shore crab with striped legs. Also called 岩蟹.
See also: イワガニ
I found a striped shore crab on the rocks.