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Purple Climber Crab

寬額大額蟹

Metopograpsus frontalis

Usually found beneath and between large stones within intertidal areas.

通常在潮間帶的大石下和岩石縫隙中活動

Has a smooth, flattened carapace and pointed walking legs allowing it to crawl around the shore quickly. A "tooth-like" ridge is on the side of the carapace next to each eye.

光滑扁平的頭胸甲和尖尖的步足使牠們能在岸邊敏捷爬行;另外頭胸甲上每隻眼睛的旁邊都有一個「齒狀」的脊

Both a fearsome predator and opportunistic scavenger on the shore.

既是可怕的掠食者,又是投機的岸上食腐動物

Where to find?

Pebble Beach 礫石灘

Mudflat 泥灘

Mangrove 紅樹林

Rocky Shore 岩岸

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