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Caddis tsutsa: description, mazauninsu da haifuwa

Tsutsa Caddis zaune a ruwa da kuma daukawa fitar da wani cikakken hira sake zagayowar. A kwaro ne a wani karamin gidan da aka yi da kananan pebbles da bawo da ya rage. A tsutsa da ake amfani a kama kifi a matsayin koto da ƙugiya aka sa a kan pre-debo daga gidajensu.

description

A misali na superorder ne Pokrytokrylyh caddis. Manya ne, kamar 'ya'yan fari mãsu zuwa rage launi. Su ne a cikin kananan size. A gaban wani ɓangare na da reshe rufe jikinta. Sunan kwari - Trichoptera - zo daga Girkanci kalmomi for "reshe" da kuma "kusa kira."

Mafi alhħrin a nan da nan kusanci na ruwa tasowa caddis da larvae. Mazauninsu - kusanci da ruwa a jikinsu. Yana hidima a matsayin fodder ga karkashin ruwa mazaunan kuma a key ɓangare na abinci sarkar. An samu a koguna, kududdufai, kõguna da tabkuna.

Kwaro rai sake zagayowar kunshi kwai, tsutsa, pupa da kuma malam. A cikin mataki na biyu, shi ne babban ɓangare na rayuwa. A lokaci tazara tsakanin pupation qwai da kuma tuntužar kwari - 2 years. Ban sha'awa a matsayin abinci, kifi a kowane mataki. Dolly wuya a samu, kazalika da don gabatar a ƙugiya, don haka da masunta da za a magance da larvae. Wannan ya shafi caddis kwari, samar da ke kewaye da shi a gidan, saboda akwai mutane da ke rayuwa ba tare da shi.

Af, shi da ake amfani da kama kifi, ba kawai caddis - mazari larvae kuma hidima a matsayin koto a matsayin wani kwari da kuma tsari, amma akwai wasu nuances. Alal misali, ya fara tasawa mazari rarake kifi da cewa rayuwa a cikin babba yadudduka na ruwa jikinsu, yayin da tsutsa nasarar kama duk wasu.

haifuwa

Mace caddis tashi qwai an aza kai tsaye a cikin shuka. Fĩfĩta muhimmi ɓangare na tafki tun akwai kasa hadari. Akwai kuma wadanda jinsunan da asali a ƙasar. Caviar ne mucous daidaito, da kuma golaye ne a ciki. Wannan shi ne wani m yanayi domin ci gaban larvae. Kamar yadda daina kai hare hare da aka cire ko smeared da caddis. A siffar qwai da su gungu ya dogara da jinsunan. A mafi yawan lokuta, shi ne oblong ko siffar zobe dunƙule na slime. Kama igiya mimicking Donut siffa ko madauwari farantin. Qwai aka shirya spirally.

ci gaba

Caddis tsutsa molts da tsiro, lokaci guda gina tarawa your gida a cikin wani nau'i na tube, sa shi more fili. Bayan plating zaune kwaro fãɗa da shi tare, motsi a kasan shafin. Outwardly fallasa nono, kai da kafafu 2-3. A hali na hatsari, da larvae boye a murfin, kamar kunkuru. The shugaban rufe ƙofar. Surfacing for numfashi ba a bukata: oxygen ake kawota daga ruwa ta hanyar da ciki murfin kuma m da jini. The larvae da tracheal gills, appendages a ciki bushy irin. Kamar yadda kwari weighting wakili dora zuwa gidan kananan pebbles ko bawo na mollusks (komai ko da occupant).

Yana da za'ayi cikakken canji na kwari. Pupae da larvae ne a kasa ko a cikin ruwa kusa da bakin gaci. A sakamakon haka, da tsutsa canza kama zuwa kwari, wanda shugaban ne zagaye-dimbin yawa da kuma bakin directed zuwa ƙasa. Eyes facet, located a garesu. Top da kuma gaban har zuwa 3 duhu ido, yana da wani wajen hadaddun tsarin. Tantancewar ruwan tabarau shugabanci - a daban-daban kwatance. Da wani ido a goshin tsakanin antennae. Kwaro tashi, ta amfani da fuka-fuki.

mazauninsu

The motsi na wadannan kwari a cikin ciyawa akwai tsakiyar lokacin rani. The ruwa ne mai tsanani da rana mafi alhẽri a cikin m ruwa yankin da kuma a can ne fiye da adadin samuwa abinci. Caddis tsutsa za ta kusan kowane jan a bakin wani tuft na ciyawa. Tsire-tsire suna cike da irin wannan koto. larvae na caddis gidan kama wani murfin. Kamar yadda dauri abu utilizes kwaro siliki, wanda kuma ya bambanta da kanta. A cikin tsari, amfani da wani ruwa da ciyawa, ganye, tarkace, da sandunansu, yashi, niƙaƙƙun gaɓãɓuwa na bawo da kananan pebbles. A zaune kwaro ya dangana da tabbaci haka da wuya a samu da shi daga can, ba za ta cuce. Caddis kwari, wanda larvae hidima a matsayin kyakkyawan koto kifi an ci abinci tare da murfin. Saba wa karkashin ruwa mazaunan ne "ado" wani zaɓi, don haka tsabtace samfurori, waxanda suke da yawa tastier, haddasa wani nan take kugi. Caddis tsutsa kawo a wannan harka manyan gumãkan, da kuma yin amfani da shi yadda ya kamata maggots ko tsutsotsi. Kamar wancan kama perch, roach, Pike, bream da sauran jinsunan.

jinsunan

Dama jinsunan da larvae na caddis da. Description da kuma hanyarsa ta rayuwa su ne ɗan daban-daban. Saboda haka, wasu mutane da suke zaune a kasa, da kuma sauran taso kan ruwa zuwa ruwan surface (gidãje ake yi na wani hur abu - ganye dauke da iska). Su abinci - algae ɓangaren litattafan almara. Wannan ne ya sa ta a manyan yawan kwari a tsire-tsire.

Ware predatory jinsunan Caddis. Case ba su juya, kuma suna sosai mobile. Tare da taimakon wani bakin ciki thread kwari jingina da kankara da bawo a kan kasa tsayayya da kwarara, a kuma inganta hanyar sadarwa na yanar gizo cewa kama wani mazurari. Samar da wutar lantarki - sauro larvae, kananan crustaceans, kuma mayflies. Wannan tsutsa yana da iko jaws - yana taimaka wa sauri magance ganima. Wadannan mutane ne da kadan ban sha'awa ga masu kamun kifi, tun da nauyi gyara da kuma ajiya. Zai fi dacewa Shitikov - larvae rai a cikin gidan. Suna tsince ta hannu. Great yawan su a cikin ciyawa a cikin damina. Shuke-shuke da su bi wannan sosai a hankali - kawai wuya a lura da sake kamanni larvae.

hakar

A tsutsa an cire sauƙi, musamman idan masunci ne a cikin wannan yanayin kwarewa. A hali na hatsari caddis gaba daya nutsa a cikin kwasfa. A na baya tip na bututu da ake matsa. A daya hannun pokes kansa. Ta hankali dauki da kuma ja cire dukan jiki. A kwari yana da muƙamuƙi kuma ba ya duba mafi m hanya, amma ya kamata ba zama wata matsala. Fisherman wanda ya san kasuwanci ya aikata amincewa da ba tare da jinkirin. Za ka iya zama cikakken tabbata: yatsa caddis ciji ba. Bait cire daga murfin ta turawa bangon - tsutsa da ya rage m. Naiad (tsutsa mazari) da aka samar a cikin wannan hanya.

Caddis kamar yadda koto a yi amfani da dukan yanayi. Hanyar for hunturu samarwa daban-daban daga bazara. Su ne mafi rikitarwa, kamar girbi hanyoyin. Duk da haka, idan kana so duk zai yiwu. Wannan hadisin ya zo daga Karelia, inda al'ada maraba musamman wucin matakan a kan namo koto. Alal misali, kafin daskare zaba batu a wani kogi ko rafi, yayin da kasa fit wanka brooms da kuma tsaya su da duwatsu. Kafin ka fara kama kifi brooms don samun, da kuma lokacin da masunta suka fara rastryasat a kan kankara fadowa larvae. By gaba lokaci a kan samfurin bãyukansu ga sabon kwari. Tsintsiya ya zama wani tsari da mafaka ga caddis, musamman a lokacin da batun floured ko a haɗe zuwa wani abu don ci (naman alade, gurasa).

Tsayawa da koto

Tsanani da kuma gogaggen masunta san yadda za a ci gaba da larvae na caddis. Don yin wannan, yi amfani da wani damp zane, a akwatin sanya na roba da kuma amfani da tube na rigar kumfa. Waje da gidan mutane mutu da sauri. Dogon lokacin da ajiya mai yiwuwa ne a lokacin da koto da aka aza fitar a jere da ake tsaurara zuwa kwari bai bar gidan.

A lokacin da sanyi yanayin zafi caddis zai rayu har wata biyu. Don sa hannu tsutsa kafin kama kifi da aka yi amfani da zane jakar sanya shi a cikin ruwa. A polyethylene tattara gidaje suya daya Layer a kananan nesa daga juna, ko a lokacin da thawing iya lalace. Saka a saman na biyu Layer kuma sanya shi a cikin injin daskarewa.

Mukaddashin hankali da lura, masunta ke da alhakin su koto a kan wani kifi tafiya na gaba: a biyu daga almakashi yanke da hakkin adadin, kuma sauran da aka sa a cikin akwatin. A kan hanyar zuwa kandami a can ne thawing, don haka sai sauƙi sanya shi tura uwa da batu na ƙugiya. Pre-larvae aka saki daga gidan, idan za ka iya yi da shi. In ba haka ba Case da keta bude ko yin puncturing fil inda bai dace ba kwari.

da yin amfani da

A kan aiwatar da kama kifi bot tura uwa da ƙugiya da kuma amfani da wani taso kan ruwa. A cikin yanayi na karfi igiyoyin cizo ne mai kyau: na taso kan ruwa deflected zuwa ko gangara da sauri, kuma yana ga 'yan lokacin jira. Kifi tsattsewa caddis, sa'an nan suka kai samame yi da kuma sauri rauni kama kifi line.

Dalilin da lokaci kokarin iyo tafi a cikin undergrowth. Saboda haka cewa shi ba ya tsaga, rike da sanda perpendicular zuwa tekun, sunã shiryarwa da samar da cibiyar da kogin. Tsayin gani kifi kara for, wanda shi ne dalilin da ya sa akwai matsaloli. Duk da haka, mukaddashin decisively, da masunta sami m kama.

Bayan kokarin amfani da wannan koto, mutane ne gamsu da ingancinta idan aka kwatanta da tsutsotsi da kuma maggots, don haka kullum amfani.

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