Te Pānga o te Hopu Manu ki te Koiora Kanorau
Ko te kanorau koiora te tūāpapa matua mō ngā pūnaha rauropi hauora me te ora i runga i te Ao. Kei roto ko te whānuitanga o ngā momo ora i roto i te taiao, tae atu ki ngā momo tipu, kararehe, me ngā moroiti, tae atu ki ngā pūnaha rauropi e noho ana rātou. Heoi, ko tētahi o ngā tūmomo mōrearea nui ki te kanorau koiora ko te hopu kararehe. Ko te hopu kararehe, mō ngā kaupapa arumoni me te oranga, he pānga nui ka taea te whakararuraru i te taurite o te taiao, ka arahi hoki ki te ngaronga o ngā momo. Ka tūhuratia e tēnei tuhinga ēnei pānga me te hiranga o te tiaki i te kanorau koiora mai i te mōrearea o te hopu kararehe.
1. Te Whakaiti i te Taupori Momo
Ko te pānga tino tika me te tino kitea o te hopu manu ko te whakahekenga o te taupori o ngā momo e hopukina ana. He maha ngā momo e whaia ana mō ō rātou uara ōhanga, pērā i ngā arewhana mō ō rātou rei, ngā rino mō ō rātou haona, me ngā taika mō ō rātou kiri. Mā te hekenga o te taupori ka taea e ētahi momo te pana ki te wāhi e ngaro ai.
Hei tauira, kua tino pāngia te taupori arewhana o Āwherika e te hopu rei. E ai ki ngā raraunga mai i te Tatauranga Nui o ngā Arewhana o te tau 2016, kua heke te taupori arewhana o Āwherika mā te 144.000 i roto noa i ngā tau e whitu, he hekenga 30% mai i te tapeke o mua. Nā te nui o te hiahia mō te rei i te mākete turekore i puta ai tēnei hekenga.
2. Te Ngaronga o te Kanorau Ira
Haunga te whakaiti i te maha o ngā tāngata i roto i te taupori, ka taea hoki e te hopu manu te arahi ki te ngaronga o te kanorau ira. He mea nui te kanorau ira mō te ātete o te momo ki te mate, ki te huringa taiao, me ētahi atu tūmomo riri. I te iti haere o ngā taupori, ka piki ake te tūponotanga o te hononga o ngā kararehe e toe ana, ka arahi pea ki te ngaronga o te rerekētanga ira.
Hei tauira, ko te rāniora Javan, e toe ana i roto i te Papa Whenua ā-Motu o Ujung Kulon i ēnei rā, kei te tino mōrearea ki te ngaro o tōna kanorau ira. Nā te iti o te taupori, ka tino heke tōna kaha ki te ora i te riri o te mate, o te huringa taiao rānei.
3. Whakararuraru i te Pūnaha Taiao
He mahi nui tā ia momo i roto i tōna pūnaha rauropi. Ina tata te whaia o tētahi momo ki te ngaro, ka pāngia te pūnaha rauropi puta noa i te pūnaha. Hei tauira, ko ngā kaipahua tihi pērā i ngā taika me ngā wuruhi e whakahaere ana i ngā taupori kai otaota, ā, ka pāngia ngā tipu o te ngahere me te whenua tarutaru. Ki te kore ēnei kaipahua, ka pahū pea ngā taupori kai otaota, ka nui te kino ki ngā tipu.
E whakaatu ana ngā rangahau i roto i te Papa Whenua ā-Motu o Yellowstone i te hiranga o ngā wuruhi hei momo matua. I te hokinga mai o ngā wuruhi ki te papa i te tau 1995 i muri i te tata ki te rau tau o te ngaro, ka heke te taupori eka, ā, ka arahina ki te whakaoranga o ētahi tipu, ā, nā ēnei i tautoko te maha o ngā momo ora.
4. Te Ngaronga o ngā Ratonga Pūnaha Rauropi
Ko ngā ratonga rauropi ko ngā painga tika me ngā painga ā-kore e whiwhihia ana e tātou mai i te taiao, pērā i te whakapūpūngao pepeke, te whakahaere āhuarangi, te aukati i te horo, me ētahi atu. Mā te ngaronga o ngā momo nā te hopu manu ka taea te whakaiti i ēnei ratonga. Hei tauira, ko ngā pī me ngā pūrerehua ngā kaiwhakapūpūngao matua mō te maha o ngā hua kai. Ko te hekenga o ō rātou taupori nā te hopu manu me te hokohoko turekore ka taea te pā tika ki te whakaputa kai.
Hei tāpiri atu, he maha ngā tipu rongoā i ahu mai i ngā ngahere, e mōrearea ana hoki i te ngaronga o te kanorau koiora . He maha ngā matū e kitea ana i roto i te taiao kāore anō kia tūhuratia engari he nui te pūmanawa mō te whakawhanake i ngā rongoā hou.
5. Ngā Huanga Hapori me te Ōhanga
Ehara i te mea ka kino noa te taiao i te mahi hopu kararehe, engari he pānga pāpori, ā-ōhanga hoki ki ngā hapori o te rohe. He maha ngā hapori o te rohe e whakawhirinaki ana ki te kanorau koiora hei oranga mō rātou. Hei tauira, he puna moni nui te tūruhi taiao mō te maha o ngā whenua whakawhanake. Ko te mahi hopu kararehe, e whakaiti ana i te maha o ngā kararehe mohoao pērā i ngā arewhana me ngā taika, ka taea te whakaiti i te maha o ngā tūruhi e toro mai ana, ā, ka pā kino tēnei ki te ōhanga o te rohe.
Hei tāpiri atu ki tēnā, he maha ngā wā e hono ana te hopu manu ki te pakanga tangata-kararehe. Hei tauira, ko ngā take o te hopu kararehe a ngā raiona i ētahi wāhi o Āwherika he hua nō te hekenga o ngā taupori kai tūturu nā te hopu kararehe. He maha ngā wā ka puta he mahi utu a ngā tāngata whenua e hopu ana i ngā raiona hei tiaki i a rātou anō me ō rātou taonga.
6. Ngā Mahi Tiaki Taiao
I te aroaro o tēnei tūmomo mōrearea nui, kua mahia ngā mahi maha hei tiaki i te kanorau koiora mai i te mahi hopu kararehe. Kei te mahi tahi te kāwanatanga, ngā NGO, me ngā hapori o te rohe ki te tiaki i ngā momo me ngā nohoanga . Kei roto i ēnei mahi ko ngā tirotiro ārai i te hopu kararehe, ngā kaupapa whakatipu kararehe i roto i te herehere, me ngā kaupapa whakamōhiotanga a te marea mō te hiranga o te tiaki kararehe.
Hei tāpiri atu ki tēnā, kua whakautu te ao whānui mā roto i ngā whakaaetanga me ngā whakaritenga maha, pērā i te Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), e whai ana kia whakahaere i te hokohoko o ētahi momo kararehe hei tiaki i a rātou mai i te whakamahinga nui rawa. Heoi anō, kei te mau tonu ngā wero, inā koa ko te whakatinanatanga o te ture me te pirau, e whakararuraru ana i ngā mahi tiaki taiao.
7. Hangarau me te Auahatanga i roto i te Tiaki Taiao
Ehara i te mea ko ngā huarahi tuku iho anake e whakamahia ana mō te tiaki taiao, engari kei te tukuna mai hoki e ngā whanaketanga hangarau he tumanako hou. Hei tauira, ko te whakamahinga o ngā waka rererangi me ngā mahanga kāmera hei aroturuki i ngā taupori kararehe me te kite i ngā mahi hopu manu. Mā te hangarau GIS (Geographic Information System) ka māmā ake te aroturuki i ngā huringa nohonga me ngā tauira hekenga kararehe.
Ko tētahi mahi auaha whakamere ko te whakamahinga o te DNA taihara hei tirotiro i ngā takenga mai o ngā hua kararehe i te mākete pango, hei āwhina i te whai i aua hua ki ngā taupori mohoao me te whakawā i ngā kaihokohoko ture kore.
Te Katinga
He whānui, he hohonu hoki ngā pānga o te hopu kararehe ki te kanorau koiora. Mai i te whakaiti i ngā taupori momo ki te whakararuraru i ngā pūnaha rauropi me te ngaronga o ngā ratonga pūnaha rauropi, he kino rawa atu ōna pānga, ehara i te mea mō te taiao anake, engari mō te tangata anō hoki. Nō reira, kāore e taea te whakaroa i te tiaki i te kanorau koiora. Me mahi tahi ngā rōpū katoa—ngā kāwanatanga, ngā whakahaere kore-moni, ngā kaipūtaiao, me te hapori whānui—ki te whakatika i te hopu kararehe me te pupuri i te taurite o te taiao kia mau tonu ai te ora i runga i tēnei ao.
Ko ngā mahi tiaki taiao whai hua, te whakatinanatanga o ngā ture, me te whakamahinga o ngā hangarau hou ngā mea matua ki te angitu o te tiaki i te kanorau koiora. Mā tēnei, ka taea e tātou te whakarite kia mau tonu te kanorau koiora mō ngā whakatipuranga o muri mai.
