A kind of fowl of the related improvement of this creation system,Beast feeding,Cage is caught,It mainly include the secondary cage of main cage and at least more than one,Free group of the pair cage system,It is discharged at main cage periphery,The pair cage is equipped with pedestal and the first activity box is connected with main cage,Pedestal be equipped with pedestal,Second activity box and Active foot plate,Soft net is connected between the first activity box and the second activity,Second activity box has at any time suppresses covering power,And it is controlled by pivot living in the linking controller of main cage or the first activity box together with Active foot plate； According to it,Main cage is separated with the implementation that secondary cage can be easy,It is directly operated in order to main cage as rearging cage or ornamental cage,And have it is easy to carry,Storage is easy and does not take up space effect,Or main cage easy can be assembled into one with secondary cage,It is that field captures cage in order to directly running,Reach using polynary and tool economic impacts.本創作係有關一種改良之禽、獸飼、捕籠，主要包含有主籠和至少一個以上的副籠，該副籠係自由組、卸在主籠周緣，該副籠設有基座和第一活動框與主籠相連接，在基座設有底座、第二活動框和活動踏板，在第一活動框和第二活動之間連接有軟網，該第二活動框隨時具有彈壓覆蓋力，並與活動踏板一同受活樞在主籠或第一活動框的銜接控制器控制；據之，主籠與副籠可簡便的實施分離，俾主籠直接運作為飼養籠或觀賞籠，且具有攜帶方便、收納容易和不佔空間效果，或主籠與副籠可簡便的組裝為一體，俾直接運作為野外捕捉籠，達到使用多元和具經濟性效果。
