Thika i-nymph: isithombe kanye nencazelo yokuthi ingane ye-arachnid iyingozi kangakanani
Zikhula ngokulandela umjikelezo: iqanda - isibungu - i-nymph - umuntu omdala. Isigaba ngasinye sokuthuthuka sibonakala ngokushintsha kokubukeka. Izinguquko zikhombisa ikakhulukazi ngezikhathi lapho i-nymph yomkhaza yakheka, futhi kamuva - umuntu omdala.
Okuqukethwe
Yini imikhaza
Kunezinhlobo eziningi zomkhaza. Zihluke komunye nomunye ngokubukeka, isibonelo, ubukhulu bomzimba, futhi uhlobo lokudla, ubude bokuphila.
Ngohlobo lokudla
Kunezigaba eziningana ezihlukanisa lawa ma-arthropod abe amakilasi. Ngokwesibonelo, zihlukaniswa ngokohlobo lokudla zibe:
- ama-saprophages;
- izilwane ezidla ezinye.
Ngohlobo
Futhi, imikhaza ihlukaniswa ngohlobo. Lokhu kuhlukaniswa kuvame ukuncika esikhathini sokuphila kanye nendlela yokudla yeqembu elithile lama-arthropods.
Kukhona futhi izinhlobo ezinjalo zezibungu njenge-subcutaneous, indlebe, uthuli. Ezinye zazo zincane kakhulu, aziyona ingozi kubantu, ezinye zibangela ukungakhululeki, kanti ezinye ziletha ukugula okungathi sína.
Izici zokuzalanisa imikhaza
Umjikelezo wokuphila kwemikhaza.
Kunezinhlobo eziningi zemikhaza, kodwa umjikelezo wabo wokuthuthuka uvame ukufana. Ekuqaleni kwehlobo, insikazi, isidlile yasutha ngaphambi kwalokhu, izalela amaqanda ayo. Imikhaza ivundile, inamaqanda ayi-1000 kuya ku-2500 ngesikhathi.
Ngemuva kwamaviki angu-1-2, izibungu ezingu-1 mm ngosayizi ziyachanyuselwa. Lena yindlela cishe ama-80% emikhaza azalana ngayo.
Kodwa kukhona nezinhlobo ze-viviparous. Isibonelo umkhaza onesisu sebhodwe: insikazi ithola futhi iphuze isibungu ize ife, futhi ngemva kwezinsuku ezingu-2-7 izale izibungu ezidla igazi layo. Insikazi iyafa, futhi izibungu zifuna umninikhaya ukuze ziqale ukuzondla.
Sibukeka kanjani isibungu somkhaza?
Uhlobo lwezibungu zomkhaza luyafana cishe kuzo zonke izinhlobo zale arthropod.
Izibungu zichanyuselwa emaqandeni anamapheya amathathu emilenze, umzimba omfushane, futhi awekho ama-bristles noma i-carapace.
Abangaphezu kwengxenye yabo bayafa ngenxa yokuntula inyamazane. Abanye bathola inyamazane noma izakhi ezidingekayo ukuze kutholakale umsoco, zondle cishe izinsuku eziyisikhombisa baze baqhume okokuqala.
Ngemva kwalokho, isibungu siba i-nymph. Kulesi sigaba, umkhaza uthuthukisa imilenze yesine kanye ne-setae, futhi ubukhulu bomzimba kanye nesivinini sokunyakaza kuyanda: lezi zici zihlukanisa i-nymph nesibungu.
Izigaba zokukhula kanye nomjikelezo wempilo yama-nymphs
Isigaba esinzima kakhulu ekukhuleni komkhaza yinyoni. Isikhathi lapho umkhaza ungakabi umuntu omdala onethuba lokuzala, kodwa usuyekile ukuba yisibungu esinombala ongenambala, amapheya amathathu emilenze, ukuntuleka kwama-bristles, nobukhulu bomzimba omncane. Umzimba we-nymph mude kunezibungu. Manje udla izilwane ezinkulu: angaphuza igazi lengwejeje noma lenyoni ehlezi otshanini obude. Lokhu isikhathi sokuthuthukiswa senzeka ngezigaba ezi-3.
I-pair yesine yemilenze ibonakala, phezu kwabo kukhona ama-setae amaningana (4-7), futhi ukuvulwa kwezitho zangasese kanye nezitho zangasese, okuzosebenza esikhathini esizayo ekukhiqizeni. Kulesi sigaba, awakasebenzi.
Inani lama-bristles liyakhula, lisebenza kakhulu futhi liwusizo mayelana nokuthinta. Izitho zangasese ezikhethekile namapheya ama-2 wezitho zangasese ezintsha ziyavela.
Umbala wegobolondo okumbozwe ngalo umkhaza uba mnyama, izembozo zegobolondo ziba mkhulu. Kuvela elinye ipheya lezitho zangasese, bese kwakheka ama-bristles ezithweni.
Isigaba ngasinye sisiza umkhaza ukuthi ulungiselele ukuzala esikhathini esizayo futhi sandise amathuba okusinda.
Indlela yokuhlukanisa inyozi kumkhaza omdala
| Inkomba | Incazelo |
|---|---|
| I-Размеры | Lapho i-nymph iba umuntu omdala, imago, ubukhulu bayo bukhuphuka busuka ku-1 kuye ku-5 mm. |
| I-Corpuscle | Izembozo zomzimba ziba mnyama futhi ziqine, ama-bristles kuwo abona ngokugcwele okwenzekayo nxazonke. |
| Izitho | Zonke izinhlelo zezitho sezilungele ukuzingela, ukucinga inyamazane nokuzala. |
| Isikhathi | Ama-arthropod aphila iminyaka emi-2 noma ngaphezulu akhula kancane futhi abe ngabantu abadala ngemva kwezinyanga ezi-2-4, ngezinye izikhathi ngemva kwezinyanga ezingu-6. Abanye bawuqeda wonke umjikelezo enyangeni eyodwa. |
| Imago | Isiteji lapho i-arthropod ibhekwa njengomuntu omdala, i-imago, ayihlali isikhathi eside, kuze kube yilapho insikazi ibekela amaqanda ayo endaweni efanelekile. Kungaba yinoma iyiphi indawo enethezekile, kusukela enhlabathini kuya entweni ephilayo ye-host-carrier yomkhaza. |
Ziyini izibungu eziyingozi nemikhaza
Ubukhulu bezibungu zomkhaza abazalwa buyi-1 mm. Lezi zidalwa azisebenzi, akulula kuzo ukuthola isisulu sokuqala. Lapho nje zizalwa, ziqala ukufuna ukudla emahoreni okuqala. Lokhu kubenza babe yingozi ezilwaneni ezisehlathini.
Okufanele ukwenze uma inyozi iluma umkhaza
Uma umkhaza ulume, asikho isidingo sokwethuka, ngokuvamile akuyona ingozi. Kodwa kufanele isuswe emzimbeni ngokushesha ngangokunokwenzeka, ngoba lokhu kunciphisa amathuba okuba umuntu agule ngemva kokulunywa. Lapho umuntu ebona uphawu emzimbeni futhi ebona ukuthi umkhaza, kufanele athathe isinyathelo ngokushesha.
Ukukhama i-parasite ngezandla zakho ngeke kuholele kunoma yini, ngakho isilonda sizoba sibi kakhulu.
Ukuze ukhiphe umkhaza, kufanele usebenzise amafutha we-sunflower.
- Thela phezu kokuluma bese ulinda kancane. Lokhu kuzovala izimbobo zokuphefumula ze-arthropod futhi kuzoba lula ukuyikhipha.
- Uma usukhishiwe, umkhaza kufanele uyiswe elebhu yasesibhedlela ukuze kubhekwe ukuthi uyathelelana yini.
- Ngisho noma umuntu olunywayo ezizwa kahle, kuyadingeka ukwenza ukuhlaziywa elabhorethri, ngoba izifo zingase zingabonakali amashumi eminyaka.
Nokho, ngezinye izikhathi ngemva kokulunywa umkhaza, umuntu uyabona ukuthi useqala ukuba nezinkinga zempilo. Uma ulunywa:
- isiyezi nekhanda;
- ububomvu buvele endaweni yokulunywa;
- amabala abomvu akhiwe;
- kwaba khona ukuphazamiseka nokuqwasha.
Khona-ke udinga ngokushesha ukuya esibhedlela. Ezinye izinhlobo zezibungu zivusa ukubonakala kokungezwani komzimba kanye ne-edema. Ezimweni ezinzima, abantu abanquma ukuthembela engozini bangalimala kakhulu.
Izindlela zokuzivikela kuma-nymphs nemikhaza
Uma umuntu enakekela kusengaphambili ukuvimbela ukulunywa kwe-arthropod, khona-ke uzogwema izinkinga. Lapho kufika intwasahlobo futhi imikhaza ifuna inyamazane, akufanele uhambe ehlathini noma otshanini obude ngemikhono emifishane. Izembatho ngeke zivumele ukuthi umkhaza uthole indawo esikhumbeni, kulula ukuwunyakazisa.
Ungakwazi futhi ukuzivikela nge izifutho zokuzivikela kanye namafutha. Kudingeka zifuthwe futhi zigcotshwe ezindaweni ezivulekile zesikhumba, isibonelo, izihlakala, amaqakala, intamo.
Ngaphezu kwalokho, benza umsebenzi omuhle kakhulu izithako zemvelo, ngoba endlini awukwazi ukufutha izixosha amakhemikhali. Amafutha emvelo anephunga le-mint noma ama-clove azosiza: azothusa ama-parasites, futhi azonikeza umuntu ukuthula nokuzethemba ukuthi akudingeki ukhathazeke ngokulunywa.
Ngaphambilini
"Ukuze ukhiphe umkhaza, kufanele usebenzise amafutha we-sunflower" - Ingabe uyahlanya ??? Uma igcotshwe ngokuthile, izoqala ukuminyanisa futhi kukhiqizwe i-gag reflex. Lokhu kwandisa ingozi yokutheleleka ngezinye izikhathi.
1 unyaka odlule
Ngiyabonga kakhulu ngesihloko esifundisayo nesiwusizo kakhulu! Okuwukuphela kwesikhashana - ngikhiphe iphutha elilodwa - “usayizi we-nymph uma ugcwele awukho ngaphezu kuka-30mm ...” “Akungaphezu kuka-3mm” kufanele kuvele embhalweni.