Cooper ta Hawk ko Sharp-Shinned Hawk?

Sharuɗan Ƙididdiga don Rage Masu Gyara

Sanin tsuntsaye na ganima zai iya zama kalubalen, kuma biyu daga cikin kullun da suka fi kalubalanta su ne hawk da Cooper ta hawk . Kusan kusan a alamomi, iyakar, da halayyar, waɗannan haɗaka suna da alaka da juna kuma suna da wuya ga marar tsuntsaye masu duniyar su gaya wa baya.

Makullin gano ainihin hawan katakon Cooper da kullun masu ƙyallewa shine ya tuna cewa babu wata alamar da za ta iya gano ko dai jinsuna.

Maimakon haka, tsuntsaye suna buƙatar la'akari da halaye masu yawa na tsuntsaye su yanke shawarar irin jinsin da suke, kuma har ma a ƙarshe ƙarshe bazai tabbatar ba. Ta hanyar nazarin waɗannan halaye, duk da haka, masu hawan tsuntsu zasu iya zama masu ƙwarewa tare da ganewa da haɗarsu.

Ka'idar Bayar da Hawk da Sharp-Shinned Hawk ta Cooper da Dabbobi

Lokacin ƙoƙarin gano nauyin hawan Kwanan da masu haɗari masu kyan gani, kalli waɗannan dabi'u:

Tabbatar da Sharuɗan Ƙididdiga

Lokacin da hawk ya ziyarci yakinka , zaku iya samun 'yan lokaci don samun nasarar gano nau'in. Don hawks masu haɗari da Cooper, mayar da hankali ga girman tsuntsaye, girman kai, girman kafafu, da kuma tsawon wutsiya don alamu mafi muhimmanci, amma kada kuyi tsalle a kan abinda aka sani kawai ko alamomi guda biyu ko wani abu mai mahimmanci. Maimakon haka, ji dadin kalubale na gano hawk kuma yi amfani da kowane damar dubawa a matsayin wata dama don yin rarraba tsakanin waɗannan jinsuna masu rikitarwa. Tare da lokaci, aiki, da kuma juriya, za ku iya gane kusan duk wani mai haɗuwa.

Haɗin Cooper da Sharp-Shinned Hawk

Alamar Sharp-Shinned Hawk Cooper's Hawk
Girma 10-14 "- Jay / kurciya 15-20 "- ƙwaƙwalwa
Dama Ƙaƙasassun kafadu, sutura Barrel-dimbin yawa
Shugaban Ƙananan Babba, raguwa
Nape Same a matsayin baya / kai Paler launi ya saba da kambi
Abun Short Dogon
Barring Babban rufous Brown ko rufous, ƙasa da ƙananan ciki
Kwas Very bakin ciki Finger-nisa
Tail Squared tip, lura Maɓallin da aka sanya, farar fata
Flight Kullun hannu suna matsawa gaba Wings madaidaiciya
Prey Ƙananan tsuntsaye Tsuntsaye masu yawa, kananan dabbobi
Perching Ya fi son itatuwa Ya fi son fences, posts
Range Ƙarin tartsatsi, yawanci a cikin yadudduka Ƙarin ƙuntatawa, maras yawa a cikin yadudduka