Hove huru uye nei izvi zviri kuitika somunhu anofa? Ndiani anokonzera kuti rufu mhuka idzi

Ocean akavanza zvakavanzika zvizhinji, uye kwete nguva dzose vanhu vanokwanisa kuagadzirisa. Kunyange zvazvo padanho kukura sainzi vachiri mibvunzo yakawanda kuti vanhu vanoda kuwana mhinduro. Yeuka zvichida hove huru. Ndakakwanisa kudzidza zvakawanda pamusoro hwavo. Asi chii chinoitika pashure vafa? hove huru uye nei izvi zviri kuitika somunhu anofa? Pane zviitiko shoma.

Nzvimbo vakawanda kufa hove huru

Zvakakosha kunzwisisa kwainoenda kupindura mubvunzo pamusoro sei hove huru vari kufa. It akanyora zviitiko zvakawanda apo hove huru dziri beaching pachavo, uye unogona kuva rimwe chakajairika, uye vakawanda. Anofungidzirwa, kumakuva rose mhuka idzi dzinowanikwa pamusoro penyanza pasi, vakapiwa hwavo upenyu anotarisirwa uye vanogara. Zvisinei, kusvikira panguva iyoyo, takawana chete nezvitunha kuroora zvemhuka akafa.

Zvikuru ndiyo mhinduro yomubvunzo wokuti pamusoro nei hove huru kufa panyika. kana ravanosunungurwa voga, kana tsaona, somuenzaniso panguva dutu.

On redu, pane nzvimbo dzakawanda uko nyaya vakawanda kufa hove huru pamahombekombe kunge akanyorwa. Choutsi pachavo, kana zvakanga zvakafanira kuti basa nevanhu, tichakurukura. Asi kuenda kupi ichi?

Chazezesa Chisarai ari pamahombekombe-akarara, iyo iri imwe kuzviwi New Zealand. Muna February gore rino kutsigira akabuda vanenge 200 mutyairi hove huru vanhu (rimwe marudzi hove huru). Maererano masayendisiti, chiitiko chakafanana chakaitika zvakadaro pamwero kokutanga okupedzisira makore gumi. Pasinei nezvose kuponesa mhuka, vanhu vanenge zana nemakumi achiri akafa. By zvinoratidza zvose, zvakanga zvakafanana vakawanda vanozviuraya. Asi chii chaiva chikonzero chisarudzo ichi hove huru?

Chisarai-vakarara - haisi nzvimbo chete, apo mazana cetaceans kufa. Somuenzaniso, chete pamusoro pemhenderekedzo UK nerimwe gore vanopfuura 800 vanhu. Kunyange kana tichifungidzira kuti vose mhosva akaipa okunze, nei hove huru kufa kana vashamba pamahombekombe munguva dutu? All nyaya iri mukanyiwa guru muviri remhuka. Kusiyiwa pasina rutsigiro kwemvura, ivo anodzvinyirirwa warwo uremu.

Zvino tinofanira kufunga nei hove huru dziri beaching.

gungwa Kusvibiswa dambudziko

Chikonzero chokutanga ndechokuti pachena zvakakwana. Human mabasa vari inenge nguva kukuvadza vamwe zvipenyu. Hove huru dziri zvakare kwete kurwadziwa. gore rimwe nerimwe mumakungwa enyika awana guru yakawanda tsvina - anopfuura miriyoni matani. Zvikurukuru, rikawira mumvura ine mahombekombe kuti havana nguva nenguva kuchenesa. Usakanganwa pamusoro mufambi, nhumbi uye hove midziyo. Kugumburwa ari murwi, marara chinokwezva mhuka dzinogona kumedza nayo.

pfungwa iyi yakawanda uchapupu. Kakawanda ura mhuka kuti beaching uye akafa makirogiramu dzakaonekwa chakaita zvokugadzirwa tsvina. Somuenzaniso, muna 2002 rimwe pemhenderekedzo United States akageza kumahombekombe chete maviri dzisingaoneki whale. Mudumbu neimwe makirogiramu anopfuura 200 utava hove uye vamwe ungwandangwanda kuwanikwa.

Mhuka haagoni kuchiparadza pachako. Chakaita zvokugadzirwa tsvina chikonzero hove huru volvulus. Kubvisa pachako kutambura mhuka vanozviuraya.

Shanduro iyi rakanyatsojeka hunogutsa kuti kuroora kana vachipiwa mhosva kuti kubata rufu hove huru. Zvisinei, izvozvo hazvirevi kutsanangura uremu kuzviuraya.

uto chiito

Kupindura mubvunzo pamusoro nei hove huru kufa, zoologists vazhinji vanoti kuti vose mhosva simba Akash locators kuti kushandisa mauto muzvikepe zvavo. Vanokwanisa kutumira anonongedzera pamusoro madaro marefu. By hunhu hwavo, hove huru kwazvo nyara. Vanoronda mumvura yakadzika, uko kusina vakwikwidzi, uye izvi zvinoreva kuti hakuna extraneous ruzha, zvakare, haina kuchengetwa ikoko.

Kunzwa ruzha Akash, mhuka iri kutya uye kuedza nokukurumidza sezvinobvira kusvika pamusoro. Ichi ndicho chikonzero kuti hove huru kurasikirwa zvadziri muchadenga. Uyezve, nokukurumidza pamukwidza kukatyisidzira kuti vanofanira kutakura guru kumanikidzwa shanduko, nokuda iro ropa remhuka zvingaite gasi matema.

Muna 2008, vakawanda rufu hove huru hwakanyorwa munzvimbo Madagascar, kunyange yokutanga munzvimbo iyi makanga musina zviitiko zvakadai. Kufa mhuka chokuita basa Akash.

Asi zvingava zvakaipa kupomera pamusoro muchiuto, pasina kufunga dzimwe shanduro.

The zvakaipa yezvakaita musara

Hatifaniri siya zvoga uye kuti kuchabatsira kupindura mubvunzo wokuti nei uye sei mashoko hove huru vari kufa.

Mumwe wavo - nokuchinja mhepo akasimuka. Masayendisiti akaona kuti kuzviuraya vakawanda kuitika 11-13 Makore ose, kana zvakadaro dzinongoitika kuchinja. mhepo change fetches kumahombekombe plankton, izvo zvokudya mhuka idzi uye kuvhiringika hove huru uchitsvaka zvokudya chakakandwa pamahombekombe.

mutungamiri sick

Chimwe chikonzero izvi inosuruvarisa nyaya zvinogona akafukidza evanhu sangano hove huru. Vanorarama muzvikwata zvakarurama guru, izvo zvinosanganisira munhurume, mukadzi uye vana vayo. In nerimwe boka kune hukuru mutungamiri. Kana anorwara kana anorasikirwa dzidziso, pangozi dzimwe nhengo dzose rongedza. Mhuka kufa, uye masayendisiti achiri vanonetseka nei uye sei hove huru kufa. Photo uchapupu dzidziso iyi mazhinji.

Somuenzaniso, zvakanga zvakanyorwa chakaitika muna 2012 nemhenderekedzo Scotland. Zvino boka rose yakawanikwa Dolphins matema kuti akashambidza kumhenderekedzo. Pakati pavo - makono makumi murwere.

Zvinogoneka kuti mhuka anorwara ari kuedza kumhanya hedu, kuti arege pangozi dzimwe nhengo rongedza. Zvisinei, vanoramba kutevera mutungamiri wavo uye kuwana rufu rwavo.

Hove huru beaching ari prehistoric yaitonga

Pasinei pachena uye musoro ose pamusoro zvikonzero, hatigoni kuvhara maziso edu kuti chokwadi ichi: kuti hove huru dziri beaching pamberi Pasi akauya vanhu vokutanga. Zvapedzisira Kusimbiswa chakawanikwa muna 2014. In Chile, masayendisiti ari zvakasara hove huru ina vakawanikwa, dzakanga takakandirwa munyika panguva dzakasiyana pane zvikamu makore anenge mamiriyoni 5. Zvinoita sokuti hove huru beaching pachavo kare prehistoric nguva, apo mabasa evanhu vasingagoni kuva chikonzero. Masayendisiti zvinoratidza kuti mhuka yaigona muchetura algae. Vamwe vavo chaizvoizvo chepfu chaizvo kune hove huru.

Saka, mhinduro chaiyo yomubvunzo wokuti nei uye sei mashoko hove huru kufa, kusvikira aisagona kupa musayendisiti. Vakawanda vavo vanobvumirana kuti mhaka iyi kuunganidzwa ose pamusoro zvinhu.