Kodi agalu amakhala ndi nthabwala?

Eni ake ambiri amadabwa ngati agalu ali ndi nthabwala. Sayansi siipereka yankho lomveka bwino la funso limeneli. Ngakhale zowona za ziweto zikusonyeza kuti agalu amamvetsetsa nthabwala komanso amadziwa kuseka okha.

Stanley Coren, pulofesa wa zamaganizo pa yunivesite ya British Columbia, wophunzitsa agalu, katswiri wa zinyama, komanso wolemba mabuku ambiri amavomereza izi, mwachitsanzo.

Chifukwa Chake Timangoganiza Kuti Agalu Amakhala ndi Nthabwala

Stanley Coren akunena kuti mitundu ina ya agalu, monga Airedale Terriers kapena Irish Setters, imakhala ngati imasewera maudindo osiyanasiyana komanso kusewera masewera oseketsa omwe amalimbana ndi agalu ena kapena anthu. Komabe, zopusa izi zitha kuwononga kwambiri moyo wa otsatira dongosolo lokhazikika komanso chete.

Wasayansi woyamba kunena kuti agalu amakhala ndi nthabwala anali Charles Darwin. Iye anafotokoza kuti agalu ankasewera ndi eni ake ndipo anaona kuti nyama zinkachitira anthu miseche.

Mwachitsanzo, munthu amaponya ndodo. Galuyo akunamizira kuti ndodoyi siimusangalatsa ngakhale pang’ono. Koma, munthu akangoyandikira pafupi kuti adzainyamule, chiwetocho chimanyamuka, n’kulanda ndodoyo pansi pa mphuno ya mwini wakeyo n’kuthawa mosangalala.

Kapena galu amaba zinthu za eni ake, ndiyeno n’kuthamanga nawo m’nyumbamo, akumaseka, kuzilola kufika kutalika kwa mkono, ndiyeno kuzizembera ndi kuthawa.

Kapena bwenzi la miyendo inayi amazembera kumbuyo, akupanga mokweza "Woof", ndiyeno amayang'ana pamene munthuyo akudumpha ndi mantha.

Ndikuganiza kuti aliyense amene ali ndi galu wotere adzakumbukira zosangalatsa zambiri zosiyanasiyana zomwe ziweto zimatha kubwera nazo.

Chisangalalo mu mitundu yosiyanasiyana ya agalu

Sitingathe kunena motsimikiza ngati agalu ali ndi nthabwala. Koma ngati tijambula kufanana pakati pa nthabwala ndi kusewera, tikhoza kunena kuti mwa agalu ena amapangidwa bwino kwambiri. Ndipo panthawi imodzimodziyo, mukhoza kupanga chiwerengero cha mitundu ndi khalidweli. Mwachitsanzo, Airedales sangakhale popanda kusewera, pamene Bassets nthawi zambiri amakana kusewera.

Asayansi a pa yunivesite ya California Lynneth Hart ndi Benjamin Hart anaikapo pagulu la agalu 56 okonda kusewera. Mndandandawu uli pamwamba pa Irish Setter, Airedale Terrier, English Springer Spaniel, Poodle, Sheltie ndi Golden Retriever. Pa masitepe otsika ndi Basset, Husky Siberia, Alaskan Malamute, Bulldogs, Keeshond, Samoyed, Rottweiler, Doberman ndi Bloodhound. Pakati pa kusanja mudzawona Dachshund, Weimaraner, Dalmatian, Cocker Spaniels, Pugs, Beagles ndi Collies.

Pokhala mwiniwake wonyada wa Airedale Terrier (osati woyamba komanso osati wotsiriza), ndikutsimikizira kuti sakusowa kusewera. Ndipo luso lochita chinyengo kwa ena, nawonso. Makhalidwe amenewa amandisangalatsa nthawi zonse, koma ndikudziwa bwino kuti pali anthu amene angakwiyidwe ndi khalidwe limeneli.

Chifukwa chake, ngati simukufuna kuti galu wanu achite zoseweretsa, ndi bwino kusankha wina kuchokera kumitundu yomwe simakonda "nthabwala" ndi "zoseketsa".