Ijenali:Isifundo seNtaka, 66(1), iphepha 43-52.
Iintlobo (Intaka):I-Eurasian bittern (Botaurus stellaris)
Inkcazo:
IEurasian Bitterns Botaurus stellaris ezabanjwa ebusika kwimpuma yeTshayina zisehlotyeni kwiMpuma Ekude yaseRashiya. Ukuchonga ixesha lokufuduka, ubude kunye neendlela, kunye neendawo zokumisa, ezisetyenziswa yi-Eurasian Bitterns kwi-Russian Far East flyway kwaye ufumane ulwazi olusisiseko malunga nokuziphatha kunye ne-ecology ekulandeleni idatha. Silandelele ii-Eurasian Bitterns ezimbini ezibanjwe e-China kunye nenkqubo yokumisa umhlaba jikelele / abalogi bonxibelelwano lweselula unyaka omnye kunye nemithathu ngokulandelanayo, ukuchonga iindlela zabo zokufuduka kunye neeshedyuli. Sisebenzise umgama ohanjisiweyo phakathi kolungiso olulandelelanayo ukumisela iipatheni zabo zemini. Aba bantu babini babesebusika empuma yeTshayina kwaye bahamba umgama oziikhilomitha ezingama-4221 ± 603 (ngo-2015-17) kunye ne-3844 km (2017) ukuya ehlotyeni kwiMpuma Ekude yaseRashiya. Iziphumo eziphuma kwenye intaka zibonise ukuba kuyo yonke le minyaka mithathu le ntaka ibisebenza kakhulu emini kunasebusuku, nangona umahluko opheleleyo wawuhluka ngokwamaxesha onyaka, eyona nto idla ngokusebenza ebusuku ehlotyeni. Esona siphumo simangalisayo sale ntaka yaba kukuguquguquka kokufuduka kwentwasahlobo kunye nokungabikho kokuthembeka kwendawo yasehlotyeni. Uphononongo luchonge iindlela zokufuduka ezazingaziwa ngaphambili ze-Eurasian Bittern eMpuma ye-Asia, kwaye lwacebisa ukuba uhlobo lusebenza ngakumbi emini unyaka wonke.
USHICILELO LUFUMANEKA KWI-:
https://doi.org/10.1080/00063657.2019.1608906
