Aho inyoni zo mu bwoko bwa whooper swans zikorera mu gihe cy'itumba n'aho zikorera mu gihe cy'imbeho (Cygnus cygnus) mu gishanga cya Sanmenxia, ​​mu Bushinwa.

Ikinyamakuru:Ubushakashatsi ku bidukikije, 34(5), pp.637-643.

Ubwoko bw'inyoni (Inyoni):Inyoni zo mu bwoko bwa Whooper (Cygnus cygnus)

Incamake:

Imbuga zo mu rugo n'imikoreshereze y'aho inyamaswa ziba ni byo bintu by'ingenzi mu bidukikije by'inyoni, kandi inyigo kuri ibi bintu zizafasha mu kubungabunga no gucunga ubwoko bw'inyoni. Inyoni mirongo itandatu n'indwi zari sisitemu yo gushyira ahantu ku isi hose yashyizwe mu gishanga cya Sanmenxia mu Ntara ya Henan kugira ngo haboneke amakuru arambuye y'aho inyamaswa ziba mu gihe cy'itumba kuva mu 2015 kugeza 2016. Ingano y'aho inyoni zo mu rugo zari nini cyane mu gihe cy'itumba ryo hagati, hanyuma hagakurikiraho igihe cya mbere n'igihe cya nyuma, kandi ingano zari zitandukanye cyane mu bihe bitatu by'itumba. Hari itandukaniro rinini mu mikoreshereze y'aho inyamaswa ziba mu bihe bitandukanye by'itumba. Mu gihe cya mbere, inyoni zo mu bwoko bwa swans zakoreshaga cyane ibyatsi byo mu mazi n'uturere tw'ibimera bivuka, kandi ahanini zishingikirizaga ku nyongeramusaruro z'ubukorano kubera kubura aho inyamaswa zirya mu gihe cya hagati. Mu gihe cya nyuma, inyoni zo mu bwoko bwa swans zakoreshaga cyane agace k'ibyatsi bishya byo ku butaka. Uretse amazi maremare, gukoresha andi mazi yari atandukanye cyane mu bihe bitandukanye by'itumba. Mu gihe cya mbere cy'itumba, inyoni zo mu bwoko bwa swans zakundaga gukunda ahantu hato n'aho amazi ari menshi; Mu gihe cyo hagati, byari mu turere two hagati n’utwo hejuru kandi bakoreshaga ahantu hose hari amazi uretse uburebure bw’amazi mu mpera z’igihe cy’itumba. Byaje kugaragara ko hari ibimera bikundwa n’ibimera by’ibimera, nk’urubingo, ibimera by’ingore n’ibyatsi byo mu gasozi, kandi ko ubujyakuzimu bw’amazi bugomba kuba bukwiriye ibimera by’ibimera, aho uburebure bw’amazi buhinduka bitewe n’ubusumbane.