ƙaura na farko na Icelandic Whimbrel: Ba tsayawa har zuwa yammacin Afirka, duk da haka daga baya tashi da tafiya a hankali fiye da manya

Jarida:Juzu'i166, fitowar2, IBIS Batu na Musamman Haihuwar Avian   Afrilu 2024   Shafuna 715-722

Nau'i (jemage):Icelandic Whimbrel

Takaitawa:

Halin ƙaura a cikin matasa yana yiwuwa ya haɓaka ta hanyar amfani da ɗimbin albarkatu, daga bayanan ƙwayoyin cuta zuwa ilmantarwa na zamantakewa. Kwatanta ƙaura na manya da matasa yana ba da haske game da yuwuwar gudummawar waɗannan abubuwan haɓakawa zuwa tushen ƙaura. Mun nuna cewa, kamar manya, matasa na Icelandic Whimbrel Numenius phaeopus Islanddicus suna tashi ba da tsayawa ba zuwa Afirka ta Yamma, amma a matsakaita tashi daga baya, suna bin hanyoyin da ba su dace ba kuma suna tsayawa da yawa bayan isa ƙasa, wanda ke haifar da saurin tafiya. Muna jayayya yadda bambancin kwanakin tashi, wurin yanki na Iceland da tsarin ƙaura na shekara-shekara na wannan yawan jama'a ya sa ya zama kyakkyawan abin ƙira don yin nazarin tushen ƙaura.

• Baƙi

• Cikakkun kayan aikin jiki