Coenobita purpureus Japanese name: ムラサキオカヤドカリChinese name: 紫陸寄居蟹English name: Blueberry Hermit CrabOrigin: Japan, Taiwan The Blueberry Hermit Crab was once considered endemic to Japan but has recently been discovered in Taiwan as well. Juveniles are pale gray and difficult to distinguish from other land hermit crab species. However, adults develop a striking purple coloration, which unfortunately… Continue reading Blueberry Hermit Crab
Tag: Ryukyu arc
Eurasian Woodcock
Scolopax rusticola Japanese name: ヤマシギChinese name: 山鷸English name: Eurasian WoodcockOrigin: Widely distributed across the Eurasian continent. Breeds in temperate regions in summer and migrates south to overwinter. In the Ryukyu Islands, it is a winter visitor. In the Ryukyu Islands, Eurasian Woodcocks that migrate from areas such as Hokkaido can be observed from late September… Continue reading Eurasian Woodcock
Pacific Land Crab
Tuerkayana hirtipes Japanese Name: オカガニChinese Name: 毛足圓盤蟹English Name: Pacific land crabOrigin: Widely distributed throughout the tropical Indo-Pacific region The Pacific Land Crab (Tuerkayana hirtipes) has a dark carapace, ranging from dark brown to black. Its eyes are also black, and the hairy area on its cheeks is rectangular in shape. It mainly inhabits inland coastal… Continue reading Pacific Land Crab
Little Nipper Crab
Geograpsus grayi Japanese Name: カクレイワガニChinese Name: 格雷陸方蟹、葛氏陸方蟹English Name: Little Nipper CrabOrigin: Widely distributed from the western Pacific to the Indian Ocean and eastern coast of Africa Among the crabs in the family Grapsidae, the genus Geograpsus shows a relatively high degree of terrestrial adaptation. These land crabs store water in their body and extract oxygen… Continue reading Little Nipper Crab
Coconut Crab
Birgus latro Japanese Name: ヤシガニChinese Name: 椰子蟹English Name: Coconut CrabOrigin: Tropical islands along the Indian Ocean and Western Pacific coasts (though extinct on some islands). In Japan, they are found from the Amami Islands to the westernmost Yonaguni Island. Coconut crabs belong to the land hermit crab family. Juvenile coconut crabs carry shells like hermit… Continue reading Coconut Crab