Inkcazelo, iifoto, indlela idla spider

Ukususela ngoko, xa isigcawu yokuqala Emhlabeni, kuye 400 yezigidi kwiminyaka. Okwangoku, kukho angaphezu kwamashumi amane amawaka iintlobo. Yesigcawu - ayikho izinambuzane, i squad yeklasi owahlukileyo - ezinamaqokobhe.

Empi, izigcawu kwaye ezinamaqokobhe eklasini usapho kwezidalwa ezinetyhefu - spider idla. Bamele ingozi enkulu abantu, njengokuba ziluma engabonakali, kwaye yityhefu yityhefu kakhulu. Eyona iyityhefu kule ntsapho kuthathwa brown (okanye mdaka) spider idla. Ukuba yokuhlala yakho apho ahleli khona esi sidalwa eyingozi kufuneka bakwazi ukuqaphela kuye.

Le spider idla elimdaka

Enye iintsapho ukuba isigcawu ngebala okanye mdaka (Ilolo), photo ukuba ithiwe thaca apha ngasezantsi. Ezi zidalwa zizakubalulwa ngetyhefu yabo ityhefu. Emva kokuba Ulwamvila kule ndawo kukho necrosis epheleleyo izicwili. "Abo Lucky" ngubani unethamsanqa elaneleyo ukuba nodibaniso ummelwane efana yesigcawu emdaka (Ilolo), ezi nabahlali United States empumalanga.

Le indalo enetyhefu bendalo akukho sezandleni kubantu friendly kakhulu, kodwa, nangona kunjalo, loo iyahluka umsebenzi nabalinganiswa obuphakathi ebandakanya wonke. Mhlawumbi bekuya kuba esi sigcawu idla brown ngeyisekho nanamhla i arthropods ingathi yimimangaliso, kodwa impahla engaqhelekanga ubuthi yayo utsale ingqalelo izazinzulu. UNjingalwazi Binford uchaza ukuba le yesigcawu basebenzise ngetyhefu yabo iminyaka malunga nezigidi ezili-120.

zokuhlala vosmilapogo "silo"

Olu hlobo zesigcawu vstrechatsya kumhlaba entshonalanga United States, ukuya Gulf of Mexico. E California, baye akakafiki, kodwa ke abameli Looseness kwindawo ezakhiweyo. Hawaii idibana spider idla obomvu (bona ifoto. Ngezantsi). Yena nesisalamane vosmilapogo "silo".

Global warming enokwenza kwenye indawo lolu hlobo ezinamaqokobhe phambili ngasentla. Ngoko ke wazi kunye nabameli nkcukacha ziya kuba kanye ngexesha. Okwangoku zokuhlala entle spider idla ingqalelo Georgia, kuthi xhaxhe emazantsi eRashiya.

Spider ungathanda kuzimela neengcambu zemithi, kwi Usana ezilwanyana, ngokubanzi, apho kukho amabala yonke eluhlaza. Ekuhambeni kwexesha, esi sigcawu idla nalapha ngaphakatyhi iyafumaneka egaraji, kwigumbi elingaphantsi, kwigunjana kunye imbala kwakunye yemingxuma. Hermits naqala abamelwane elingana yabantu yokulungisa barentayo kunye nezindlu.

Ukubonakala yedwa encinane

spider Brown kuba yayimfutshane ngesithomo. Xa imilenze ngendlela ayinakolulwa; ubude bomzimba wayo ngu 6-20 mm. Le spider idla ebulalayo akusoloko kusenzeka ukuba uqaphele, kuba mncinane kakhulu. Amabhinqa akamelwanga ubukhulu ngaphezulu kuno into eyindoda.

Umzimba advantageously elimdaka maxa wambi kufunyanwa abantu engwevu kumnyama yellow. spider idla Brown nayo ngokuba violin. Oku kwenziwa yinto yokuba ipateni ukwakweli intloko nesifuba, kunene ngathi isixhobo somculo.

A isici esasenza ezi zilwanyana - ubukho iliso endaweni 6 8. Kwicala ventral kunye neentungo zibonwa iinwele ezincinane nemizwa. Imilenze yesigcawu-Ilolo kakhulu elide elibhityileyo. Xa uphumle, imilenze ebanzi ngaphandle.

indlela yokuphila

Ngokutsho indlela spider idla emdaka ezizingelayo zasebusuku. ukutya amaxhoba ntoni ebusuku. Iinkunzi siphuma web yawo yonke, uhambe uye behlasela ebusuku kulibhala kwimimandla ezikude. Abasetyhini musani ukwenza nto ngokuzithandela kakhulu, bona ngokuqhelekileyo bakhetha ukuzingela kufutshane kumakhaya abo. INtsalela ixesha lemini abazingeli encinane ebusuku uhlale endaweni esitheleyo.

Ukutya ngokuba esi sigcawu idla ngebala konke eyele kwakuloo mgibe, apho adlale indima web. Ezizingelayo kakhulu izinambuzane ezincinane kunye nezinye izigcawu. Nika hermits ukutya kakhulu lula, kuba lo msebenzi omkhulu iyafuneka. Oosonzululwazi ezixabisa mfihlelo engekasonjululwa kutheni ke ubuntu undiphe lo sinambuzane yi iyityhefu esinamandla. Vosmilapye siphila 'kwanezilo "ngokuzolileyo, ngaphandle kwesidingo ukuchukumisa mntu.

buphindwe

Iimazi omdaka spider yodwa, ukukhetha indawo ezolileyo kude emehlweni prying, iqala ukwenza ukubekwa yamaqanda ngeengxowa ezimhlophe, Cocoon. Xa Cocoon ephothiweyo web ngamnye umntu obhinqileyo yi amaqanda 40-50. Ubungakanani isikhwama malunga 7.5 mm ubukhulu.

Kokuba sizalwe ezininzi spider young idla emdaka yokukhula kukho molts ezininzi. Ziguquka sabo amaxesha isinxibo 5-8. Ezi zidalwa kuyinyamezela kabuhlungu nkqubo, oko kungemnandi kubo. Kuye na ngaphandle ukuba le nto hermits ukubonakalisa ingqumbo kunye ukuluma buhlungu.

Ezilahliweyo Spider ngubo kuba nzima kakhulu, ezinokugcinwa ixesha elide kweli lizwe. Iingcali abanamava ukuyisebenzisa ngenxa yesazisi ngexesha isifundo izinambuzane lweentlobo. Phantsi kweemeko zendalo, esi sigcawu idla emdaka ungaphila iminyaka 2-4.

Idla spider niyagrenyana - ubungozi abantu

Kuba abantu izilwanyana abaninzi eyoyikekayo, Isimanga ke, izigcawu eziyityhefu. Banako ngokuzola ukusondela ixhoba kwaye ibangele 'uhlaba elingasemva ". Kucacile ukuba akukho mntu wayefuna ukuba endaweni yakhe! Kumqolo omnye phakathi kuyingozi kakhulu ehlabathini arthropods ezi zesigcawu idla. Ubuhlungu yezi zilwanyana - kwisenzeko kade, ukubonakala kwayo ingabonwa kwiiyure nje ezimbalwa emva kokuba elunyiwe. Okokuqala, umntu uziva ukuluma okuncinane okanye otshisayo. Ke konke kuya kuxhomekeka kwindlela amaninzi ityhefu wangena emzimbeni. Xa kunjalo, ukuba sele yafika lukhulu, emva kweeyure 5-6 ye unomntana liqala ukudumba kunye blister ibonakala. Liveza ezi mpawu zilandelayo:

• ezizuzwa kwentliziyo.
• Iingxaki kwesisu (disorder).
• ukukhohlela okukruqulayo kunye nempumlo esihambisayo.

Amaxesha amaninzi emva kokuba elunyiwe, isigcawu kukhulisa necrosis. Yena kunegalelo umxholo nobuninzi enqanda yinyongo. Necrosis ka nyama ongama kuqinisa inkqubo impiliso kule minyaka mithathu ubude. Kusenokwenzeka ukuba unomntana kunokukhokelela kokufa ixhoba, nto leyo sivame ebantwaneni abancinane kunye nabantu abadala.

amanyathelo okhuseleko

Nangona usisidalwa ityhefu kunye ngamandla ukuba kumphazamisa, akukho inceba kufuneka alinde: yaluma - ukuze zilume! Elona xesha lifanelekileyo siphephe le meko ukuze bazikhusele senyoka eyeyelisayo. Ukuze wenze oku, sebenzisa ezi zikhokelo zilandelayo:

• ngenyameko ukwenza ukucocwa endlwini, ukhupha ubulembu ekuhambeni kwexesha.
• Musa ukuvumela ukuyilwa neentanda ezindongeni, ukuba kuvela - kukugubungela nje phezulu okanye wokufaka.
• Phambi kokunxiba nayiphi na into, kufuneka bahlolisise ngenyameko.
• Phambi kokuba uye kulala; Ufuna kwakhona wandlule uviwo.
• Phantsi nesilili kufuneka lungabi kulo doti kunye neebhokisi, yaye ngokuqinisekileyo kakhulu kufuneka alo bangambathi eludongeni.

Ukuba, kulandela le migaqo ingasentla, oko kukuziqhatha ukuphepha kuhlaselo yezidalwa eziyingozi ukuba bekukho engxakini.

uncedo oluyimfuneko ngokuthi isilwanyana esinayo silume yesigcawu brown

Xa spider umthamo emdaka kufuneka ngoko nangoko enze konke okusemandleni ukunqanda ukusasazeka senyoka. Kunokwenzeka kwi unomntana wabeka umkhenkce. Qiniseka ukubambelela kunyango inxeba omnye ebulala, kakade, funa uqwalaselo lwamayeza.

Ngaphambili, ngexesha unyango kwenxalenye ezonakeleyo entsubeni yasuswa intsumpa. Okwangoku, unyango lwenziwa ngoncedo antibiotics. Ukuba umntu ibhalwa kwexesha, zenyuse serum.