虎(hu)(tiger),屬(shu)于大型貓科動(dong)(dong)(dong)物,是典型的(de)山地林棲(qi)動(dong)(dong)(dong)物,野外老虎(hu)較(jiao)多為單獨活動(dong)(dong)(dong)。在體態上(shang),可以較(jiao)為明顯分辨(bian)的(de),主要為虎(hu)與(yu)其(qi)變(bian)(bian)種(zhong)。老虎(hu)大多為毛色(se)淺黃或(huo)棕(zong)黃色(se),滿(man)身黑色(se)橫紋(wen),而其(qi)變(bian)(bian)種(zhong)有白(bai)底(di)黑紋(wen)的(de)白(bai)虎(hu)和金底(di)棕(zong)紋(wen)的(de)金虎(hu),兩種(zhong)均(jun)為孟加拉虎(hu)的(de)變(bian)(bian)種(zhong)。