Kwakatangira imbwa

Imbwa mumunda

Imbwa yakabva kupi? Nhasi, kuburikidza nekuberekesa uye kusarudzika kwemaenzaniso, isu takaona kuti pane anopfuura mazana mana emarudzi, rimwe nerimwe riine hunhu hwaro. Kune mamwe akakura kwazvo, seTibetan Mastiff (400kg) asi kune mamwe ari madiki, akadai seChihuahua (73kg). Iyo yatove shamwari yapamoyo yemunhu inobva kupi mhuka yemusango?

Kana iwe wakamboda kuziva kupi uye sei iyo imbwa yakatanga, usarega kuverenga 🙂.

Yakatanga riini uye kupi?

Czechoslovakian mhumhi yakavata pasi

Zvakawanda zvakataurwa nezvekwakabva imbwa pamusoro pemakore, asi zvakatozosvika muna 2016 ndipo patakawana zano rakajeka rekuti mhuka inoshamisa iyi yakabva kupi. Uku ndiko kuwanikwa kuchanyatso shamisa kupfuura imwe, nekuti yanga isina mavambo rimwe ... asi maviri.

Kutenda kuongororo yakaburitswa mu Science magazini, isu tava kuziva kuti makore angangoita zviuru gumi nemana apfuura pakanga paine vanhu vaviri vakasiyana vemhumhi, inova mhuka yemusango kwainobva: imwe muEurope uye imwe kuEast Asia. Munzvimbo dzese dziri mbiri, mapfupa akasarudzika akawanikwa ane mitochondrial DNA (iyo inopfuudzwa kubva kuvabereki kuenda kuvana) yakafanana neyembwa dzanhasi. Kuti vasvike pamhedziso iyi, chavakaita kwakachienzanisa neruzivo rwemageneti rwembwa 2500 dzekumba.

Iko kudzidziswa kwembwa kwakatanga riini?

Kusvikira nguva isiri yapfuura zvakanzi yanga yave makore angangoita zviuru gumi…, uye isu hatisi kuenda nenzira isiriyo. Kuchengetwa kwemhuka iyi kwakatanga makore anodarika gumi nemaviri apfuura. MuWestern Eurasia neEastern Eurasia vaigara mapoka maviri akasiyana ePaleolithic vanhu avo vakazoona zvishoma nezvishoma kuti vanogona kuve neumwe wavo ane hura.

Makore zviuru zvitanhatu gare gare, imbwa dzekuAsia dzakapararira muEurope muvanhu, dzichizopindirana neyembwa dzekuEurope, dzichitsiva. Nekudaro, nhasi imbwa dzatinoziva inguva dzakauchikwa pakati pembwa dzekuEurope neAsia. Semuenzaniso, iyo Siberian Husky ine maitiro ehunhu ezvose zviri zviviri, asi kune zvimwe zviri zveAsia chete, senge Akita inu.

Zvakashanduka sei?

Imbwa, sevamwe vapenyu, yanga ichichinjika nharaunda dzakasiyana kwayange ichigara. Nekudaro, kana kwenguva yakareba (zviuru zvemakore) wanga uri munzvimbo inowira chando nguva zhinji, genetics yako ichaita nekusimudzira kukura kwejasi gobvu rinodzivirira muviri; Kune rimwe divi, kana pachinzvimbo pechando kuchipisa zvakanyanya, bhachi iro rinenge riri pfupi.

Shanduko idzi dzinoitika, sekutaura kwedu, pamusoro pemazana emakore kana zviuru zvemakore. Asi vanhu vanga vachidzidza kushandisa genetics vasina kuenda kuirabhoritari kwemazana emakore. Akazviita sei? Nokusarudza kubereka. Saka kuti tizive mutsauko, ngatione kuti vanhu vane chinangwa chei uye zvakasikwa zvinei:

  • Kuva munhu: kuwana mhuka inobatsira iwe, kungave kuvhima, kuchengeta zvipfuyo, kana kugona kuzviratidza (chenjera, iyo yekupedzisira haifanire kunge yakaipa: isu tese tinoda kuzviratidza sembwa 🙂, asi zvakakosha kuti tipe rubatsiro rwaunoda).
  • Zvisikwa: kuti mhuka inogona kuenderana nemamiriro akasiyana anomuka.

Dzimwe nguva mwana wevanhu anozadzisa zvinhu zvisina kunyanya kushanda. Izvo semuenzaniso nyaya yeBasset Hound. Muna 1964 yaive imbwa yaigona kumhanya isina matambudziko, ikozvino nekuda kweganda rakawandisa rinotambura nezvinetso zvemaziso, kufutisa uye kunyangwe painokwegura inogona kunge yakaremara makumbo. Heino mufananidzo wepamberi uye shure kwekusarudzika kweiyi mhando:

Basset hound

Izvo zvakakosha kuti timire tifunge kana izvo zvatiri kuita zvine hunhu kune imbwa kana kwete.


Siya yako yekutaura

Your kero e havazobvumirwi ichibudiswa. Raida minda anozivikanwa ne *

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  1. Inotarisira iyo data: Miguel Ángel Gatón
  2. Chinangwa cheiyo data: Kudzora SPAM, manejimendi manejimendi.
  3. Legitimation: Kubvuma kwako
  4. Kutaurirana kwedata
  5. Dhata yekuchengetedza: Dhatabhesi inobatwa neOccentus Networks (EU)
  6. Kodzero: Panguva ipi neipi iwe unogona kudzora, kupora uye kudzima ruzivo rwako