http://fish.orbust.net/ghostshrimp.html
Ghost Shrimp - Callianassa californiensis
Origin The range is from Alaska to El Estero de Punta Banda, Baja California
Maximum Size: The male shrimp is 3 inches long and the female is 2 inches long.
Care: They do well in warmer temperatures, though they can survive in waters that are as cold as the upper 50 degree Fahrenheit range. It has been observed that in very warm temperatures, Ghost Shrimp become much more active, and they have been reported to become so aggressive as to attack fish in warm temperatures. In cooler temperatures, they are quite peaceful and it is the Ghost Shrimp who are in danger of fish attacks. Shrimp should have some plants to hide in, particularly if they are kept with fish that might eat them.

can any one tell me what is it? can i keep them with guppies?

來位外語能力好的大大幫幫忙吧
我實在無能為力
英文  是我心中一被子的痛

幽靈蝦(不確定譯名)原產分布範圍從阿拉斯加到El Estero de Punta Banda, Baja California.
公蝦最大身長可達3英吋,母蝦可達2英吋.
雖然在水溫華氏50度以上時能生存,但在較溫暖的水溫中可活的較好.
觀察指出在非常溫暖的水溫時幽靈蝦有較佳的活動力,
且報告指出在較溫暖的溫度會具侵略性以致攻擊魚.
在較冷的水溫時,幽靈蝦會變得較平和而處於被魚攻擊的危險之中.
需有些植物供其躲藏,特別是有魚可能會吃掉牠們時.
有人能告訴我這是什麼嗎? 可以和孔雀養在一起嗎?
翻的不好, 給大大參考看看吧!!

keep them with guppies is OK
http://www.aquariumfish.net/catalog_pages/misc_critters/shrimp_ghost.htm
http://www.shrimpcrabsandcrayfish.co.uk/Shrimp.htm?GhostShrimp.htm~mainFrame

[這篇文章最後由hankwu55在 2005/04/15 04:49pm 第 1 次編輯]

網站上看到的圖  Ghost Shrimp
如有侵權請告之[UploadFile=googoo_1113554950.jpg]

不好意思~之前在學校~ 沒辦法打中文就直接貼了
感謝3樓的大大~
因為我在這邊網上看到有在賣這個
可是那賣的人講的不清不處
所以我想問問各位大大