Ko te ngaro nui o te momo i meinga e te pānga tangata mai i te 1950s kua huaina he mate biotic, ki te tata 10% o te katoa o te momo ngaro rite o 2007. I ngā auau o nāianei, e pā ana ki 30% o ngā momo kei te mōrea o te ngaro i roto i te rau tau i muri mai. Ko te mate Holocene kaupapa ko te hua o te whakangaromanga nohoanga, te tohatoha whānui o ngā momo whakaekenga, hopu, me te huringa āhuarangi. I roto i te rā, kua whai wāhi nui i runga i te mata o te ao. Kua neke atu i te tuatoru o te mata whenua kua whakarerekētia e te tangata, me te whakamahi tuatahi o te tangata, e pā ana ki te 20% o te hua pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao pūtaiao
ngā rori nui