Game da kome: nawa zaune sauro?

A mataki na farko shi ne in sanar da ku cewa mafi kwari da kananan rayuwa. Yawanci, a wannan shekara ko ma kasa! Alal misali, yadda kuke tunani nawa na zaune cikin baki kyankyaso? A kadan - game da kwana arba'in. Housefly - daga daya da shekaru goma ga watan, da kuma tururuwa ma'aikata - riga shekaru shida da haihuwa! Amma wannan shi ne banda wajen mulkin fiye da na kullum. Duk da haka, wadannan kwari yawanci ba ban sha'awa, domin shi ba ya haifar da zafi ga mutum, kuma ta haka ne kasa ganuwa. Duk da sha'awar a sake tambaya - yadda da yawa zaune a sauro?

Domin kada ya azãba mai dogon jira, amsa nan da nan: rayu wadannan bloodsuckers daga daya da shekaru goma zuwa watanni biyu. A wannan yanayin, mãtan rayuwa fiye da maza, a gaskiya, kamar yadda ya aikata a cikin mutane. Sai dai itace cewa wannan sauro kawai ba jiki iya kullum mana azaba ba tare da bada har dare. A karshen, zai mutu na halitta haddasawa. Kuma wannan albishir ne, aka ba shi? Duk da haka, mun tafi daga topic ... Bari mu dauki wani kusa duba tambaya na yadda da yawa zaune a sauro, da kuma duba a duk ta rayuwa, saukarwa.

rayuwa, saukarwa

Wanda bai san, sauro fuskantar daidai kwanuka huɗu na gajeren zama:

1. ci gaba a cikin kwai.
2. mataki larvae;
3. pupation.
4. imago.

All lokaci na sauro rai fãce adult mataki, wuce kai tsaye zuwa cikin ruwa. Kamar yadda ya faru, da kuma yadda da yawa zaune a sauro a lokacin wadannan lokaci?

qwai

Mãtan daga wadannan bloodsuckers sa a yi kwanciya har zuwa uku da ɗari qwai a m ruwa jikuna (!) - tabkuna, swamps, puddles, ruwan a cikin ganyayyaki, a cikin "filastik kwalabe" cike da ruwa, da sauransu ... A farko kwai fari, amma jimawa suka yi duhu. A tsawon lokaci da wannan mataki - game da wani mako.

tsutsa

Sa'an nan kuma akwai larvae shugabannin rataye saukar a karkashin ruwa. Su numfashi ta hanyar m shambura. Yana ciyarwa a kan kwayoyin cuta da kuma wasu kwayoyin, wanda suna janyo hankalin ta a fan-dimbin yawa appendages. A wannan jiha, kwari ciyarwa har zuwa hudu molts.

pupa

Wani metamorphosis yana daga biyu zuwa biyar kwana. New shambura ake bukata domin numfashi matakai pupae, an nuna a kan surface na ruwa. Yana da yake a cikin chrysalis aka kafa ta high-sa sauro - imago. imago

Wannan ne ya fara tasawa sauro, ɗauke da sauran rayuwarsa a cikin iska. Anecdotally, shi ne ko da yaushe na farko wajen kyankyasar kwan maza da samar da swarms ga wani taron tare da "amarya." Bugu da kari, maza ne "cin ganyayyaki" (feed a kan flower nectar), da mãtã - "predator". Su tsotse jini daga dabbobi da mutane. Ta yaya da yawa zaune sauro?

Saboda haka, tsakãtsaki ce lokaci na rayuwa bloodsuckers - makonni uku. Yana da ban sha'awa cewa, tsawon lokacin da wanzuwar wannan nau'in na kwari rinjayar da zafin jiki da kuma su kewaye, saboda idan kana za farauto bloodsucker - ya ne ba da wani dan haya! A gaban abinci ma yana da tasiri kai tsaye a kan su rayuwar jama'a. Mutane da yawa ba tsanani mamaki da yawa zaune a sauro cizo bayan, na sanya mutum ya ... Friends, mun amsa: kamar yadda ya aka qaddara rayuwa yanayi - wato, game da wata daya! Komar domin ko da wanda ciji, babban abu - don su iya yi kamar yadda zai yiwu m kansu, shi ne kyawawa har ciki mai cike da "ja delicacy" don haka da cewa kwaro ne kawai iya tashi!