Samuwar, Kimiyya
Abin da kuma yadda za a ci tsire-tsire? Shuka-cin kwari
Abin da kuka ji game da predatory shuke-shuke? Haka ne, shi ne game da wadanda ba su samu su abinci daga ƙasa. Ba ku sani ba yadda za a ci da shuke-shuke daban? Kuma tunanin cewa akwai wadanda menu kunshi daban-daban kwari, kananan crustaceans, kuma ko da kifi soya.
Carnivorous shuke-shuke - mai ban mamaki gaskiya
Kada la'akari da shi a 'ya'yan itace da kafa kwatanci. Irin shuke-shuke zama, ko da yake za su iya a dangana ga category na halitta abubuwan al'ajabi. Amma a gaskiya, ta kuma tilasta su su yi aiki daga wani dabarun rayuwa. Bayan habitats carnivorous shuke-shuke - shi ne yashi, ruwa da kuma peat bogs inda babu sinadirai ma'adanai da suke da haka arziki a tati. Saboda haka sun riga sun saba wa ci live ganima, da dama na'urorin haɗi a gare ta kama kifi.
Insectivorous kira su, saboda suna ciyar da abinci, yafi a kan kwari. Common irin shuke-shuke, a duniya da kuma a can ne game da 450 jinsunan.
By Hanyar kamawa kwari za a iya raba da dama kungiyoyin. Waɗannan su ne tsire-tsire :
- da musamman jikin da ake rayayye motsi, kama ganima.
- tare da ganye an rufe shi da m;
- tare da "yi garkuwa rami", shi ne a kananan tube.
- tare da kumfa.
- da tuluna.
Wasu jinsunan girma a Rasha. Ko da yake ba su da matsayin m, a bayyanar, kamar su kasashen waje da takwarorinsu, amma da ban sha'awa sosai, kuma matukar hatsari ga unsuspecting kwari.
sundew
Wannan inji-cin kwari girma a kan peat bogs kuma dubi quite suna fadin. Bar da wani m-kore, lebur a kan gado, ya rufe tare da gansakuka. Wannan ya bar shuka yana amfani da su kama ganima. Su gefuna da kuma na sama na bayar da cilia cewa da thickenings a bangon-kai.
Yadda za a ciyar da shuka sundew, sauki amsar. A abu a kawunansu, kama da dew saukad, tun suke located da gland da cewa samar da wani m ruwa. Kwari, janyo hankalin da kyalkyali da saukad, zauna a cikin ganyayyaki, sa'an nan kuma tsaya su. Cilia shirya daga irin wannan touch bugun jini da kuma fara tanƙwara saukar, rufe kwari. Sheet farantin ma ya fara motsa. Its baki ne lankwasa da kuma shuts tarkon. An ban sha'awa al'amari ne da cewa irin ayyuka sa shuka kawai abubuwa dauke da gina jiki. Idan cilia da faranti samun wasu grit, ba su motsa.
Drosera fãce goo asirce mafi enzymes da kuma a cikin abin da furotin da ake cleaved, da kuma acid narkewa samar da shi. Hay shuka kwayoyin abubuwa samu daga wadannan matakai. Bayan sha na abinci cilia sake asirce mucous saukad da kuma shuke-shuke suna shirye don kamawa sabon kwari.
pinguicula
Wannan inji shi ne a bit kamar sundew, saboda ta ganye suna kuma located a kan gansakuka murfin. Amma suna da yawa ya fi girma, kuma suna rufe gaba daya da m gamsai secreted da yawa gland.
Da zarar wani kwari a kan wani ganye da dama, da suka emit narkewa kamar juices, yayin da ganye ruwa ne lankwasa da kuma maida hankali ne akan samar. Idan ka kwatanta yadda da abinci shuke-shuke daga wadannan biyu jinsuna, sa'an nan pinguicula tsari ne da yawa fiye da sundew. Yawan kwari kama da kakar, a cikin na farko da dama da ɗari.
pemphigus
Wannan carnivorous shuka samu a m ruwa da kuma Marshes. Its ganye suna nutsarwa cikin ruwa da kuma a kan surface wani bayyane kara da babban furanni. Trap ne shuka ganye. Wadannan yanka ne vesicles apertured Hooded m, kuma su ciki ganuwar an rufe tare da m narkewa kamar gland. Kwari, daban-daban larvae kuma ko da kifi soya, cuɗanya da kumfa bawul, samun ciki, daga abin da ba zai iya tserewa. Mutuwa, da suka fara zuwa decompose, kuma wadannan shuke-shuke ciyar a kan abubuwa kafa a lokacin da lalata.
nepenthes
Shuke-shuke da yara cewa zauna da yammacin sahara, kama ganima da taimakon da ake kira da tuluna. Su mai haske wakilin - epiphytic shuka Nepenthes, kowa a tsibirin Madagascar. Its ganye suna hada uku rarrabuwa. A kasa farantin rabo samar da wani kwarara daga iska shuka, talakawan antennal taka wata rawa, yayin da babba ne a tarko - tulun tare da murfin. Wannan bangare yana da wani haske launi cewa janyo hankalin kwari.
Bugu da kari, ƙarin koto ne Nectar, wanda tsaye a kan gefuna da gilashi. Yadda za a ciyar da shuke-shuke, za a iya gane su daki-daki dauke "yi" na butar. Kwaro, ya zauna a gefen, shi ba zai iya ci gaba daga zamiya saukar da m ganuwar a ciki. Akwai shi ne nitsewa a cikin ruwa tara a kasa, da kuma gland located a cikin ganuwar da butar, fara ware juices ga narkewa. Tsotsa narkewar abinci yana na musamman Kwayoyin dake a cikin kogo na butar.
Dionaea muholovnaya
Wannan inji aka fi sani a karkashin sunan Venus Flytrap. An dauke da mafi voracious da yara cewa zauna da swamps na Arewacin Amirka. Its a tarko, kunsha na biyu fuka-fuki, a bit kamar rabin bude clamshell. A gefuna da fuka-fuki na rufe ne da kananan hakora, wanda aka located tare da wani yanki na baƙin ƙarfe. A Nectar samar da su, da jawo hankalin kwari. Bugu da kari, kowane ganye da aka kulla ta uku wuya bristles. Da zarar kwari je musu, suka aika da wata sigina bude yatsun da waɗanda impacting kamawa ganima. A wannan yanayin, da gland nan da nan fara zuwa asirce wani acidic ruwan 'ya'yan itace, da abin da furotin da ake narkewar. A sakamakon haka, da tsire-tsire masu Fed shirye-sanya kwayoyin mahadi. Da zaran abinci ne narkewar, da leaf baya da kuma jiran wani sabon azabtar.
Sarracenia da Darlington
The biyu North American mazaunin a mutunta mutane da yawa kama da juna, saboda petioles na ganye ne m shambura. Bambanci ne cewa Sarracenia matsayin cover kan bututu ayyukan matsayin wani farantin takardar, yayin da Darlington - musamman ginawa-up, kamar kifi wutsiya. Tubes aka shirya a kusa da ramuka kaifi hairs directed zuwa ƙasa. Ba su ba kwari, da zarar akwai, fita. Chances ne babu shafa, saboda a ciki na shambura ne mafi intoxicating ruwa.
Bayan da tsari ne cikakken lalata kwari, shuke-shuke tsotse da kayayyakin da ta cikin tube ganuwar.
ban sha'awa facts
Mun aka yi mamaki ba da kwayoyin da cewa ciyar a kan shuke-shuke, amma kuma baya da tsari ne da gaske m. Amma kamar yadda za ka iya gani, da tsire-tsire wanda ya ci abubuwa masu rai, ci, har ma a wani isasshen adadin. Ba abin mamaki ba ne da suke da batun ilmin halitta masana kimiyya suka bayar da mafi m facts alaka da wannan mu'ujiza yanayi. Ga wasu daga cikinsu:
- Sarracenia garkuwa da shambura iya zama har zuwa 1 m, a tsawon;
- 1 sq. cm takardar 25 kamanta pinguicula tysyach gland.
- fadama predator sundew iya a kan rani ci game da 2 dubu kwari.
- Wasu kofe suna da Nepenthes tulu-size tarkuna cewa fada to mice, berayen da kananan tsuntsaye.
- Nepenthes allocates musamman m enzyme wadanda sunadaran cikin amino acid, da kuma waɗanda suke a cikin bi da bi tare da cikakken nitrogen shuka.
- Mai shuka-cin kwari, da kansu samar da wutar lantarki, hasken dake fitowa ta cewa kunna tarkuna bawuloli.
A shuka duniya kamar yadda ban mamaki kamar yadda duniya na dabbobi. Mutane da yawa ba a sani ba, kuma ban sha'awa abubuwa za ka iya samun shi, muna bukatar kawai don nuna wani amfani. A cikin wannan labarin, za mu shãfe a kan kawai karamin yanki na duniya kewaye da mu.
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