Kodi galu amakumbukira bwanji munthu?

Ndizovuta kwambiri kwa munthu yemwe ali ndi chiweto kuti aganizire moyo wake popanda bwenzi lodabwitsa la miyendo inayi. Koma kodi kukumbukira kwawo kumakonzedwa bwanji ndipo agalu amakumbukira eni ake akale?

Inde, asayansi akuyenerabe kufufuza zambiri kumbali iyi, koma lero pali kale deta pa kukumbukira agalu.

Agalu amakumbukira nthawi yayitali bwanji

Kuti agalu ali ndi zokumbukira zakale zatsimikiziridwa kale. Komabe, ofufuza sanaphunzirepo zonse, mwachitsanzo, mmene ziweto zimakumbukira bwino zinthu zina.

"Pali nthano zambiri za kukumbukira agalu, koma kafukufuku woyesera wochepa kwambiri wachitikabe," Adam Miklosi, mkulu wa dipatimenti ya ethology pa yunivesite ya Eötvös Lorand ku Hungary, anatero m'nkhani ya Dog Fancy.

Mwamwayi, kufufuza kwa kukumbukira kwa canine kukupitirirabe, kuphatikizapo ku Duke Canine Cognitive Research Center ku yunivesite ya Duke, kufunafuna mayankho a mafunso otsatirawa: Ndi njira ziti zamaganizo zomwe agalu amagwiritsa ntchito kuti amvetsetse kapena kukumbukira zochitika? Kodi agalu onse amamvetsetsa ndi kukumbukira zochitika mofanana? Kodi pali kusiyana kwadongosolo pakati pa mitundu? Yankho la lililonse la mafunso amenewa lingapangitse zinthu zodabwitsa kuzitulukira.

Mitundu ya kukumbukira agalu

Chifukwa cha kusowa kwa chidziwitso cha momwe ubongo wa galu "amakumbukira" zochitika, poyesa kuyankha funso lakuti "Kodi galu amakumbukira mwiniwake?" Funso labwino lotsatira lingakhale: "Mukudziwa bwanji?" 

Agalu ndi nyama zabwino kwambiri zoyesera, zomwe zimalola akatswiri kutulutsa zambiri potengera machitidwe awo.

Agalu amadziwika kuti ndi anzeru kwambiri, koma palibe kafukufuku wokwanira omwe adachitikapo kuti awone kusiyana kwa kukumbukira kukumbukira pakati pa mitundu. Kawirikawiri, agalu amasonyeza mitundu yosiyanasiyana ya luso lachidziwitso, kuphatikizapo zotsatirazi:

Memory

Ziweto zimakhala ndi kukumbukira kwakanthawi kochepa. Nyuzipepala ya National Geographic inati: “Agalu amaiwala zimene zinachitika pasanathe mphindi ziwiri,” potchula kafukufuku wina wa mu 2014 wokhudza nyama kuyambira pa makoswe mpaka njuchi. Nyama zina, monga ma dolphin, zimakumbukira nthawi yaitali. Koma agalu sakuwoneka kuti ali ndi kukumbukira komwe kumatenga nthawi yayitali kuposa mphindi ziwirizo.

Associative ndi episodic memory

Ngakhale kusowa kukumbukira mphamvu, agalu amphamvu mu mitundu ina ya kukumbukira, kuphatikizapo associative ndi episodic.

Associative memory ndi njira ya ubongo yopangira kulumikizana pakati pa zochitika ziwiri kapena zinthu. Mwachitsanzo, zingakhale zovuta kuyika mphaka m'chonyamulira chifukwa amagwirizanitsa ndi kuyendera veterinarian. Ndipo galuyo akuwona chingwecho ndipo akudziwa kuti ndi nthawi yoyenda.

Episodic memory ndi kukumbukira zomwe zidakuchitikirani panokha ndipo zimalumikizidwa ndi kudzidziwitsa nokha.

Mpaka posachedwa, anthu ankaganiza kuti ndi anthu okha ndi nyama zina zomwe zimakumbukira zochitika zapadera. Umboni wosawerengeka wasonyeza kuti agalu ali ndi luso limeneli, koma kafukufuku wochititsa chidwi wa Current Biology wapereka "umboni wokwanira wa kukumbukira zochitika za agalu." Gulu la asayansi linaphunzitsa agalu kuti asamvere malamulo ngati “pansi” koma “kuchita izi.”

Malinga ndi kafukufuku wina, maphunziro a galu a chitukuko cha luso lachidziwitso chapamwamba ali pafupi. Katswiri wodziwika bwino wa zamaganizo agalu komanso wolemba Dr. Stanley Coren adalembera Psychology Today kuti nthawi ina adafunsapo munthu yemwe, atasiya kukumbukira kwakanthawi kochepa chifukwa cha kuvulala koopsa muubongo ali mwana, adadalira galu wothandizira kuti amuthandize ndi ” zokumbukira zatsopano. Mwachitsanzo, chiwetocho chinamuuza kumene anaimika galimoto yake.

Kodi galu amakumbukira nthawi yayitali bwanji mwini wake wakale?

Zomwe zapezedwa zimathandizira lingaliro loti nyama zimatha kukumbukira eni ake akale, koma momwe zimawakumbukirabe sizikudziwikabe. Mwachitsanzo, galu amene wakhala m'mikhalidwe yovuta akhoza kugwirizanitsa maganizo oipa kapena khalidwe losokoneza ndi zinthu zina kapena malo. 

Koma n’zodziwikiratu kuti agalu amasowa eni ake akachoka, ndipo amasangalala kwambiri akabwerera kwawo.

Komabe, izi sizikutanthauza kuti chiweto chimalakalaka banja lina. Ngati muzungulira galu wanu ndi chikhalidwe chachikondi ndi chisamaliro, adzakhala wokondwa kukhala ndi moyo panopa ndikusangalala kukhala m'nyumba yake yatsopano.