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Animal Lafiyar Qasa: muhimmai, iri, da matsaloli

Animal Lafiyar Qasa - ne kimiyya nazarin dangantaka tsakanin dabbobi, tsirrai da sauran kwayoyin, kazalika da su muhalli. Babban jigogi ne hali, cin halaye, alamu na hijirarsa, rai yanayi da kuma interspecies dangantaka. Muhalli nemi su fahimci dalilin da ya sa wasu jinsin su ne iya rayuwa gwada da lumana tare da juna a cikin wannan yanayi.

Lafiyar Qasa kuma iya mayar da hankali a kan ayyukan 'yan adam hali. M da laifi sabõda yãsasshiya ayyuka na mutane na iya samun wani amfani ko cutarwa sakamako a kan yanayi. Major batutuwa sun hada da m sharar gida, halakar jinsunan, ƙasar amfani canji da kuma gurbatawa.

Muhimmai daga Animal Lafiyar Qasa: kunsa

Al'amarin ne babban sinadarin da sauran koyo yanayi, wanda hada da maida martani dabbobi, tsirrai da kwayoyin kuma da mazauninsu wani musamman jiki yankin. Sun ayan fada cikin uku Categories: ruwa, ƙasa kuma dausayi. Misalai ta kunsa sun hada da hamada, da gandun daji, daji, tundra, da murjani, Reef da kuma wurare masu zafi da gandun daji steppe, akwai kuma birane kunsa, wanda aka fi mayar da sanaki mutane. Karatunsu da muhimmanci ga fahimtar yadda Kare Mahalli na dabba duniya baki daya.

Mene ne lafiyar qasa?

Lafiyar Qasa - nazarin dangantaka tsakanin masu rai, ciki har da mutane da su jiki yanayi. Wannan kimiyya neman fahimtar m dangantaka tsakanin shuke-shuke da dabbobi da kuma duniya a kusa da su. Lafiyar Qasa na shuke-shuke, da dabbobi kuma ya ƙunshi bayani game da amfanin ta kunsa da kuma yadda za mu iya amfani da albarkatun ƙasa, domin ya kula da lafiya yanayi nan gaba.
Mun yi nazarin dangantaka tsakanin kwayoyin da su habitats a daban-daban Sikeli: daga nazarin microscopic kwayoyin girma a cikin akwatin kifaye, da hadaddun hulɗar tsakanin dubban tsire-tsire da dabbobi da sauran al'ummomi. Muhalli ma binciken da yawa iri yanayi: daga microbes zaune a cikin ƙasa to shuke-shuke da dabbobi a cikin Rainforest ko teku.

Rawar da lafiyar qasa a rayuwarmu

Mutane da yawa na da sana'a a fagen lafiyar qasa, kamar marine, shuka da kuma ilimin kididdiga da lafiyar qasa, samar mana da bayanai zuwa fi gane duniya kewaye da mu. Wannan bayani za a taimaka mana don inganta muhalli, domin gudanar da albarkatun kasa da kuma kare lafiyar dan adam. Wadannan misalai suna kwatanta kawai wasu daga cikin hanyoyin da muhalli ilmi yi mai kyau tasiri a kan rayuwar mu.

Lafiyar Qasa, ko muhalli kimiyya - shi ne reshe na nazarin halittun da karatu da dangantakar shuke-shuke da dabbobi da kuma jiki da nazarin halittu yanayi. The jiki yanayi ya hada da haske da zafin rana, hasken rana radiation, danshi, iska, oxygen, carbon dioxide, na gina jiki a kasar gona, ruwa da kuma yanayi. A nazarin halittu yanayi hada da kwayoyin daga cikin wannan jinsin, kazalika da shuke-shuke da sauran jinsunan.

Daya daga cikin sabuwar kimiyya da dogon tarihi

Animal Lafiyar Qasa ne daya daga cikin sabuwar of Sciences, da hankali ga abin da aka kõma a cikin biyu da rabi na karni na 20th, ko da yake nazari alƙarya da su wuraren da aka tsunduma dogon kafin wannan. Alal misali, wani almajiri na Aristotle, da Girkanci Falsafa Theophrastus ya bayyana dangantaka tsakanin su kansu dabbobin, da kuma waɗanda ke kewaye da su a cikin karni na hudu BC. e.

Wannan yankin suka fara samar da littafin a 1850 by Charles Darwin ya "Origin of Species" da kuma ayyukan da zamani da kuma kishiya Alfred Russel Wallace. A karshen da aka gane a matsayin karin dogaro da juna na dabba da shuka iri da kuma ra'ayoyi su a cikin rayuwa al'ummomi ko biocenoses. A 1875, da Austria a fanning binciken kasa Eduard Zyuss samarwa ajalin Muciya, ya rufe yanayi daban-daban, wanda taimakawa ga samuwar halittu masu rai a duniya.

A ka'idodi na da lafiyar qasa

Babban manufa na da lafiyar qasa ne cewa kowane rai kwayoyin yana da akai da kuma na yau da kullum lamba tare da wani memba cewa ƙunshi da kewaye. Yanayin kasa za a iya bayyana a matsayin halin da ake ciki inda akwai hulda tsakanin kwayoyin da su muhalli. Cikin da iyaka iri nasaba abinci, sarƙoƙi da abinci webs. A samar da makamashi daga hasken rana kama primary kera (shuke-shuke) ta hanyar photosynthesis, motsa har da sarkar na farko masu amfani (herbivores), biye da sakandare da kuma manyan masu amfani da (dabbobi masu cin nama, ko da yara). A tsari ma ya hada da decomposers (fungi da kwayoyin cuta), wanda decompose gina jiki da kuma mayar da su baya cikin yanayin kasa.

matsalolin muhalli

A muhalli rikicin na iya faruwa idan yanayi ya canjãwa saboda haka ya zama ya fi karfinsu rayuwa. Animal Lafiyar Qasa da matsaloli za a iya nasaba da sauyin yanayi (zafin jiki karuwa ko karu a hazo), mutum kuskure (mai spills), da karin ayyuka na yara, downsizing ko, a akasin haka, da m girma na yawan sabili da haka da rashin kula da su yanayin kasa. A cikin 'yan ƙarni, ayyukan mutane sun tsanani shafi muhalli. A kudi na gandun daji, sabon m yankunan, gina gine-gine da kuma hanyoyi kuma taimaka wa gurbatawa ta kunsa.

Kare Mahalli Forums

Wadannan iri Animal Lafiyar Qasa:

  • Physiological (halayya), karatu mutum tafiyar matakai na karbuwa ga muhalli.
  • Population karatu da yawan kuzarin kawo cikas na jinsuna ko kungiyoyin jinsuna (misali, dabba, inji ko kwari da lafiyar qasa).
  • Community Kare Mahalli mayar da hankali kan cudanya tsakanin jinsunan a cikin muhalli al'umma.
  • Yanayin kasa da lafiyar qasa, wanda ke karanta kwarara makamashi da kuma kome ta hanyar da yanayin kasa da aka gyara.

Game da yanayi a general, shi ne ya zama ruwan dare a matsayin wuri mai faɗi, wanda ke mayar da hankali a kan matakai da kuma dangantaka da dama kunsa ko manya-manyan yanayin yankunan (msl, Arctic, iyakacin duniya, teku, da kuma sauransu. D.), Kuma da yanayi na mutum.

A tasiri a kan dabbobi

Lafiyar Qasa (daga Girkanci oikos - wani gidan da tambura - ilmi) - ne kimiyya nazarin yadda rayayyun abubuwa hulɗa tare da juna da kuma da su yanayi. Ta gan hadaddun kuma bambancin dangantaka tare da daban-daban wuraren view. Karatu da physiological matakai ne da zazzabi iko, abinci mai gina jiki da kuma metabolism. Dalilai da shafi dabbobi iya hada cuta, canjin yanayi da kuma mai guba effects.

Lafiyar Qasa - ne kimiyya nazari na rarraba, mãsu yawa, da dangantakar da kwayoyin da su hulda da yanayi. Mun yi nazarin kome daga cikin rawar da kankanin kwayoyin cuta a cikin gina jiki sake amfani da sakamakon wurare masu zafi da ruwan sama gandun daji a cikin yanayin duniya. Animal Lafiyar Qasa da aka kakkarfan dangankata da Physiology, juyin halitta, itatuwa aure.

A kowace shekara, duniya ta daruruwan jinsunan bace, yana da wuya su yi tunanin predstvavit yadda m kuma zai iya zama da matsala ga bil'adama. A fauna ne na musamman, da kuma dabbobi ne wani muhimmin ɓangare na yanayi, kamar yadda suka tsara da yawan shuke-shuke da taimakawa wajen yaduwar pollen, 'ya'yan, tsaba, ne wani ɓangare daga cikin wadata da sarkar, taka muhimmiyar rawa a cikin samuwar ƙasa samuwar shimfidar.

Na ra'ayi fahimtar da lafiyar qasa

Kamar da yawa kimiyya, na ra'ayi fahimtar da lafiyar qasa rinjayar da mafi fadi cikakken bayani game da binciken, ciki har da:

  • Rayuwa tafiyar matakai bayanin adaptations.
  • Rarraba da yawa na kwayoyin.
  • The motsi na al'amarin, kuma makamashi ta hanyar rai al'ummomi.
  • Ci gaba raya ta kunsa.
  • Abundance da kuma rarraba rabe-raben a cikin mahallin da muhalli.

Lafiyar Qasa ne daban-daban daga cikin halitta tarihi, wanda shi ne yafi damuwa tare da siffatawa nazarin kwayoyin. Wannan sub-horo na ilmin halitta, wanda yake shi ne nazarin rayuwa.

kariya daga dabbobi

Animal Lafiyar Qasa - wani ha] in gwiwar kimiyya, wanda aka kafa a jamsin na ilmin dabbobi, da lafiyar qasa da labarin kasa. Ta yin nazarin rayuwar of daban-daban jinsunan fauna, dangane da yanayi. Tun da dabbobi wani bangare ne na al'ummar yanayin kasa, su ne na bayar da muhimmanci ga ci gaba da rayuwa a kan wannan duniya tamu. Sun watsu duk kusurwa ta duniya: da suka rayu a cikin gandun daji da kuma hamadar, prairies da kuma a cikin ruwa a cikin Arctic, yawo a iska, da kuma boye a karkashin kasa.

An muhimmanci tambaya a qasa - kariya daga dabbobi. Mutane da yawa dalilai kai ga canje-canje a cikin jinsin bambancin at daban-daban ma'auni. Alal misali, wasu yara na iya zama cutarwa ga mutum jinsunan, su hallara iya yadda ya kamata a rage ko kara yawan jinsunan ba a cikin al'umma. Kiyayewa ilmin halitta da nufin fahimtar abubuwan da predispose zuwa nau'i nau'i na jinsi, da kuma cewa mutane za su iya yi domin hana bacewar.

adam baki

The matsalolin muhalli da shafi ba kawai mutane amma kuma dabbobi hada da iska da kuma ruwa gurbatawa, datti gona, acid ruwan sama. deforestation, magudanun ruwa na dausayi, kogin gyare-gyare da kai ga cewa a kan gungumen azaba dukan yanayin kasa. Rayayyun kwayoyin halitta da ya daidaita da sauri zuwa ga canza yanayi, canza mazauninsu, kuma ba kowa zai iya jimre da shi nasara. A sakamakon - a rage ko cikakken nau'i nau'i na alƙarya. Dabbobi ne dauke da dogara a kan gwamnati da kuma muhalli dalilai. Hallakaswa mutum baki a cikin yanayi zai iya hallaka mutane da yawa iri da kuma siffofin dabbobi rayuwa ba tare da yiwuwar warke su.

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