Mā te whakakotahi i ngā raraunga aroturuki hou me ngā tuhinga hītori ka pai ake te mārama ki ngā nohoanga raumati o te Eastern Lesser White-fronted Goose Anser erythropus.

Momo (Manu):Kākāriki Mata-mā Iti (Anser erythropus)

Pukapuka:Te Taiao me te Whanaketanga

Whakarāpopototanga:

Ko te Kākāriki Mata-mā Iti (Anser erythropus), te kākāriki "hina" iti rawa, kua whakarārangihia hei Ngāwari i runga i te Rārangi Whero IUCN, ā, e tiakina ana i ngā whenua katoa e horapa ana. E toru ngā taupori, ko te taupori Rawhiti te mea iti rawa te rangahau, e tohaina ana i waenganui i a Rūhia me Haina. Nā te tawhiti rawa o ngā rohe whakaputa uri, kāore e taea e ngā kairangahau te uru atu ki a rātou. Hei whakakapi mō te toro atu, mā te whai i ngā manu mai i ngā whenua takurua ka taea te tūhura i tō rātou rohe raumati. I roto i te wā e toru tau, me te whakamahi i ngā taputapu whai GPS tino tika, tekau mā tahi ngā tāngata o A. erythropus i whaihia mai i te wāhi takurua matua o Haina, ki ngā wāhi raumati, me ngā wāhi whakatū i te raki-mā-rāwhiti o Rūhia. Ko ngā raraunga i whiwhi mai i taua whai, i tautokona e te rangahau whenua me ngā tuhinga, i whakamahia hei whakatauira i te horapa raumati o A. erythropus. Ahakoa e whakaahua ana ngā tuhinga o mua i tētahi rohe raumati taupatupatu, e kī ana te tauira he rohe noho raumati e tata ana, ahakoa kāore e taea e ngā kitenga tae noa ki tēnei wā te whakaū kei reira a A. erythropus puta noa i te rohe tauira. Ko ngā kāinga noho tino pai kei te taha o ngā takutai moana o Laptev, ko te Lena Delta te nuinga, i te Yana-Kolyma Lowland, me ngā whenua iti o Chukotka me ngā toronga awaawa whaiti kei te taha whakarunga i te taha o ngā awa nui pērā i a Lena, Indigirka, me Kolyma. Ko te tūponotanga o te noho o A. erythropus e pā ana ki ngā rohe he iti iho i te 500 m te teitei me ngā repo maha, inā koa te kāinga awaawa, me te āhuarangi me te ua o te hauwhā mahana rawa atu tata ki te 55 mm me te pāmahana toharite tata ki te 14°C i te marama o Hune ki Ākuhata. Ka pā hoki te whakararuraru a te tangata ki te pai o te wāhi, me te hekenga haere o te noho o ngā momo e tīmata ana i te 160 km mai i ngā nohoanga tangata. Ka taea e te aroturuki mamao o ngā momo kararehe te whakakī i te āputa mātauranga e hiahiatia ana mō te aromatawai pakari o ngā tauira tohatoha momo i ngā rohe tawhiti. He mea nui te mōhio pai ake ki te tohatoha o ngā momo ki te mārama ki ngā hua taiao nui o te huringa tere o te ao me te whakatū rautaki whakahaere tiaki.