Zvinoshamisa chokwadi nezvezvikwekwe: 11 chokwadi nezve "bloodsuckers" izvo zvakaoma kutenda

Zvikwekwe iboka rakakura rezvipenyu zvakasiyana-siyana, zvipembenene zvinoyamwa ropa, saizi yavo inogona kusvika kusvika 0,5 cm pakureba. Ivo ndevekirasi ye arachnids, mhando - arthropods. Kana iwe ukaverenga nhamba yemakumbo, ipapo tick inenge iine mapeya mana. Nepo zvipembenene zvine zvitatu. Ichi ndicho chinhu chikuru chinosiyanisa kirasi yezvipembenene kubva kune arachnids, izvo zvikwekwe ndezvayo. Haabhururuke, haasvetuki kubva pamiti. Vanovandira mhuka dzavo pamashizha euswa uye matavi emakwenzi, paurefu husingapfuuri hafu yemamita. Pamakumbo maviri epamberi, ane nhengo dzakakosha dzekunzwa uye nzwara dzakasimba dzaanobatirira nadzo kune anenge abatwa.

Zvikwekwe zvinowanikwa pese pese. Zvinowanikwa pamiti, muvhu, mugungwa nemvura yakachena, muzvokudya, mumatendere eshiri nemhuka dzinoyamwisa, muguruva remumba uye paganda romunhu. Kune avo vanodya ropa remapenguin muAntarctica. Uye zvakare avo vakajairana nehupenyu mumitswe yematombo mhiri kweArctic Circle. Zvizhinji zvacho zvinongoonekwa nemaikorosikopu. Kunyange zvazvo zvikwekwe zvakawanda zvisingatyisi utano hwevanhu, zvimwe zvacho zvinotakura zvirwere zvine ngozi. Inonyanya kuzivikanwa ndeye ixodid zvikwekwe.

Dust mite ishamwari dzenguva dzose dzevanhu. Anowanikwa mumamatiresi, mapiro nerineni, makapeti neguruva remumba. Vanodya zvimedu zvakafa zveganda remunhu, dandruff. Inogona kukonzera kusawirirana kwakanyanya uye kurwiswa kweasthma muvanhu, pamwe neatopic dermatitis, allergic rhinitis uye conjunctivitis. Wese wechitatu mwana ari kurwara nebronchial asthma anotambura nekusawirirana neguruva umo maparasite aya madiki anogara. Toyi yakapfava uye piro yemunhenga zvinogona kukonzera kukachidzwa. Bronchial asthma uye mamwe allergic ezvinhu haakonzerwi nemite pachayo, asi nema enzymes adzo mutsvina. Allergens anowanikwa mukati megore rose, asi zviratidzo zvechirwere zvinoonekwa kunyanya mumatsutso, panguva yekunaya kwemvura. Kunyatsochenesa mufurati, kubvisa makapeti, kutsiva metiresi nemapiro neatsva makore manomwe ega ega, kunoderedza kuwanda kwekurwiswa.

Kune zviuru makumi mashanu zvemarudzi ezvikwekwe munyika, uye gore rega rega masayendisiti anowana matsva. Ngozi huru kuvanhu ixodid, inodya ropa uye inotakura zvirwere zvine ngozi. Aya ndiwo makuru makuru. Vanoita parasitize pazvisikwa zvipenyu kana kusveta ropa ravo. Mate avo ane anesthetic effect. Nokudaro, kuruma kunowanzoenda kusingaonekwi. Zvisikwa zviduku zvakadaro zvine hanya, nokuti arthropods idzi dzinotakura rondedzero yezvirwere zvine ngozi, zvimwe zvacho zvinogona kuva nemigumisiro yakakomba. Chinonyanya kutyisa i<em>tick-borne encephalitis. Chirwere ichi chevhairasi chine kukuvadzwa kwehurongwa hwetsinga, chakaoma. Chirwere hachioneki pakarepo. Mushure mekurumwa nechirwere chetachiona, utachiona hune ngozi hunopinda muropa, hunokanganisa hurongwa hwepakati hwetsinga, kusanganisira uropi. Inotanga nefivha, kudhakwa, kushaya simba kwakanyanya, kusvotwa uye kurutsa, kosi inofanana neSARS. Kana murwere akararama, saka sezvingabvira anoramba akaremara. Ngozi yekurwara nezvirwere zvinokonzerwa nezvikwekwe iripo kunyangwe nekukweva zvishoma kwechikwekwe. Matanho ekudzivirira anofanira kunyatsocherechedzwa. Asi rombo rakanaka, kune mushonga unoshanda uye usingadhuri unodzivirira kubva kuhutachiona uhu.

Kune marudzi akawanda ezvipembenene zvinoyamwa ropa. Vakasiana zvikuru mutsika dzavo dzokuteura ropa nenheyo muupenyu. Idzi ixodid uye dermacentors. Zvavanongoreva zvehupenyu kunwa ropa uye kusiya vana vavo vasingaoneki uye vane nyota yeropa paNyika. Muenzaniso unonyanya kushamisa wemakaro kubva munyika yemhuka dzesango ndewechikadzi. Mushure mezvose, haazobvisi munhu akabatwa ari ega, kunyangwe mumazuva mashoma. Asi mukono unodya kare mumaawa matanhatu. Hadzi yakakura kudarika murume. Uyu mutsauko muhukuru unoratidzwa nekudiwa kwezvisikwa. Kusvira kwemukadzi werudzi urwu rwechikwekwe kunoitika panguva iyo inenge iri pamunhu uye ichisveta ropa. Kuti aite izvi, murume anowana mukadzi pachine nguva, nguva refu pamberi pemutambo wake, uye anozvinamatira padumbu kubva pasi, iye achimhanya nemumwe wake kune chinangwa chaanoda. Zvipembenene zvinosveta ropa zvinowanda zvikuru. Mushure mekusangana nehadzi dzakawanda, mukono unofa. Asati aisa mazai, mukadzi anoda kudya ropa. Munguva pfupi, hadzi inokwanisa kukandira zviuru zvemazai. Mushure mokunge mapere aonekwa, anoda muenzi waachadya kwemazuva akati wandei, uye ipapo anoenda kuvhu uye oshanduka kuita nymphs. Sezvineiwo, kuti vashanduke kuva zvikwekwe zvevakuru, vanoda zvakare muenzi kuti vadye. Zvose zvikwekwe zvinonzi saprophages, kureva kuti, zvinodya pane zvakasara zvevanhu, mhuka, kana zvakasiyana, zvinogona kusveta ropa. Izvo zvinoratidzwawo ne omovampirism, apa ndipo apo munhu ane nzara wechikwekwe anorwisa shamwari yake yakadyiswa uye inosveta ropa rakange rave kusvetwa kubva kwaari.

Vanosveta ropa vanogona kurarama kwemakore maviri vasina chikafu. Vanogona kurarama mukupisa kwakanyanya uye munzvimbo dzevacuum. Havatyiwo chando. Iyo ine simba kwazvo pasi pano ndeye shell mite, ivo vanokwanisa kusimudza uremu hunodarika yavo. Vanorarama nyore nyore mushure mekugeza mumvura inopisa nehupfu. Hupenyu hunotarisirwa hweArthropods hwakasiyana, vamwe vanorarama mazuva matatu chete, vamwe anopfuura makore mana. Mazano mazhinji ekuti unozvidzivirira sei kubva pakurumwa uye kumwe kukuvadzwa kubva kune zvikwekwe hazvina chokwadi, sezvo iwo akatsiga uye akasimba. Kugara uchirapwa nemishonga inogadzirwa nechepfu inokonzeresa kukurumidza kubuda kwemijaho yezvipembenene. Vazhinji vagari vemuzhizha vagara vachishandisa mvura ine madota kudzivirira bindu ravo kubva kuzvikwekwe. Pachiratidzo chekutanga chengozi, utachiona hunonyepedzera kunge hwakafa uye hunopeta makumbo acho. Zvikwekwe zviri pachena kuti hazvifarire madota, zvinovaodza mwoyo kuti vasarumwa. Inonamira pamakumbo nemuviri, uye inoita kuti zvivaomere kufema. Asi haavaurayi, asi anongovavhundutsa chete. Mukushaikwa kwemakemikari akakodzera, madota emoto anogona kushandiswa seprophylaxis kurwisa parasite, asi hapana tariro izere nazvo.

Kunyange zvazvo munhu akarerekera kuzvikwekwe, zvekupedzisira zvinopa rubatsiro runobatika mumaindasitiri akasiyana. Semuenzaniso, madiki arachnids - saprophages, process organic matter, nekudaro kuwedzera kubereka kwevhu. Uye mune zvekurima, iri ndiro rimwe remabasa ekutanga. Uye zvikwekwe - zvikara zvinoshandiswa kuparadza zvipembenene, zvipembenene zvekurima, semuenzaniso, spider mite. Vanofara kudya mazai, makonye uye vanhu vakuru. Ivo vanowanikwa nekuvapo kwe cobwebs pamashizha. Vanokwanisawo kuchenesa zvirimwa zvakakanganiswa ne spores yeparasitic fungi. Kana, nechinangwa chekudzivirira, muvhimi uyu akadyarwa mu greenhouses, zvino izvi zvichadzivisa kubereka kwespider mite, uye kurapwa nemakemikari kuchapera pachako.

Zvikwekwe zvizhinji zvinokandira mazai, asi kunewo viviparous. Pakati pevamiriri ve gamasid mites kune marudzi akadaro. Hadzi, kana yasangana, inobereka zai rimwe chete, uye kana rakura, rinofa. Vana vanorara mumutumbi waamai, nekuuya kwechirimo, nzira yacho inopedzwa zvachose uye gonye rinotooneka, rinonzwa nzara uye richida kusununguka. Kuti aite izvi, anotsenga nzira yake kuburikidza nemuviri waamai, kudya uye kukura.

Chipembenene chine mudziyo wakakura kwazvo wekutsenga nekuyamwa. Nekubatsirwa kwezvikorekedzo zvesymmetrical paproboscis uye chinhu chinonamatira icho chikwekwe chinobudisa mushure mekurumwa, chinonamatira zvakasimba kune muenzi. Munguva yekuyamwa, ropa rinopinda mukati maro-multi-chamber intestine, nekuda kwekuti munhu anowedzera kakawanda muhukuru. Chikwekwe chakadyiswa chinorema zvakapetwa ka200 pane ane nzara.

Zvikwekwe zviri panjodzi neshiri nemadzvinyu. Vavengi vavo uye matochi, dragonflies, dandemutande, tsikidzi uye pasi zvipembenene. Asi tyisidziro huru kune vanoyamwisa ropa majuru. Kunyange formic acid inotungamirira kurufu. Chokwadi chinonakidza - uko kune akawanda masvosve, hapana zvikwekwe. Masvosve anorarama nekunhuhwirira, nerubatsiro rwawo anowana nzira yekudzokera kumba, anosarudza yawo kana yemumwe munhu. Kana muenzi paanongopinda munzvimbo ine masvosve, majuru anobva atanga kurwisa. Kunyangwe kugona kuita kunge vakafa uye goko rakaomarara harigone kuvabatsira. Masvosve anoruma nekubvambura makumbo nemaoko, anokotamisa matumbu awo kune mhuka yaabata uye anoburitsa asidhi, inouraya utachiona. Ipapo vanomugura-gura ndokumuzvuzvurudzira kumba kwake. Chinonaka chesvosve ndiwo mazai akakandwa echikwekwe uye munhu mukuru akadyiswa ropa. Zvikwekwe chikafu chakanakisa kumajuru nevana vawo.