"Mouse cactus" kalma ce da ke nufin wani nau'in linzamin kwamfuta wanda ya dace da rayuwa a yankunan hamada inda cacti ya zama ruwan dare. Ba kalma ce da zata kasance tana da ma'anar ƙamus ba. Duk da haka, idan kuna neman ƙarin bayani game da linzamin kwamfuta na cactus, zan iya ba da wasu ƙarin cikakkun bayanai.Mouse ɗin cactus ƙarami ne, rodents da ke zaune a cikin hamada da ake samu a kudu maso yammacin Amurka da Mexico. An ba shi suna don ikonsa na rayuwa a cikin matsananciyar yanayi, bushewar yanayi inda cacti ke yaduwa. Berayen cactus yawanci launin ruwan kasa ne ko launin toka kuma suna da manya manyan kunnuwa. Suna ciyar da kayan shuka iri-iri, ciki har da 'ya'yan itacen cactus da iri, da kwari da sauran kananan dabbobi.