Coenobita longitarsis

現有資料

***UPDATED NEWS – 2023.10***

Morphological and Molecular Evidence for the Identity of Two Land Hermit Crabs Coenobita longitarsis De Man, 1902 and C. pseudorugosus Nakasone, 1988 (Crustacea: Decapoda: Anomura: Coenobitidae)

⇒ https://zoolstud.sinica.edu.tw/Journals/62/62-52.html

*謝謝此報告給我認證 →Thanks for providing useful information of the two species

中文名

長趾陸寄居蟹(此名稱是本人參考了Grapsus longitarsis的中文名長趾方蟹所譯,非學名)。

Remark –  Coenobita longitarsis vs Coenobita cavipes

上文提到C. longitarsis 體色跟凹足陸寄居蟹(Coenobita cavipes)很接近,都是呈灰褐色。

C. longitarsis左第三胸足前節的背外側緣沒有一條隆起稜。但是凹足陸寄居蟹(Coenobita cavipes)的左第三胸足前節的背外側緣具有一條隆起稜。

事實上,從外表是很難分別此2個物種。

以下的個記錄不知是否 Coenobita longitarsis?

⇒ Photo from iNaturalist

⇒ Photo from iNaturalist

⇒ Photo from iNaturalist

⇒ Photo from iNaturalist

⇒ Photo from iNaturalist

Reference articles

  • Hsi-Te Shih., 2023. Morphological and Molecular Evidence for the Identity of Two Land Hermit Crabs Coenobita longitarsis De Man, 1902 and C. pseudorugosus Nakasone, 1988 (Crustacea: Decapoda: Anomura: Coenobitidae)

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