Monarch Butterfly: fasali na ci gaba da kuma yanayi

Bright, m malam orange fuka-fuki da duhu zane a kan su - a monarch malam. Rayuwa a North America, wadannan m halittun iya hijirarsa lokaci zuwa ƙaura zuwa ga Canary Islands, Turai, Afirka, Australia da kuma New Zealand. Su bunƙasa, a cikin wani wuri mai dumi, damp sauyin yanayi.

Monarch malam samun da sunan daga bayyanar, wanda yayi kama da alkyabba, kazalika da m size. Wingspan a cewa kwaro ya kai 100 mm. A wannan yanayin, da mace ne da yawa karami, amma duba da ban sha'awa. Don bambanta namiji daga shi iya zama da farko wurin wani duhu tabo a kan ƙananan reshe a tsakiyar baki "jannayensa".

Irin wannan mai haske launi malam bukatar tare makiya. M orange launi sa jijjiga, da fari spots yi gargaɗi tsuntsaye a gefuna da fuka-fuki na cewa kwaro ne ba sosai dandano.

Tare da duk da ƙawa monarch malam yana nufin m halittu, amma yana da hadari ga mutane. Ko da a cikin matafila mataki na wadannan kwari ciyar a kan ruwan 'ya'yan itace na milkweed shuke-shuke. Its ruwan 'ya'yan itace da aka adana na dogon lokaci a cikin jikin malam. Ga tsuntsaye yana da mugun dandano, da kuma wasu m. Akwai sau lokacin da mafi voracious tsuntsu sun tofa masa yawu fitar da su ganima.

Domin masana kimiyya, da monarch malam, wanda ya gabatar da photo a wani labarin na musamman sha'awa. Har yanzu ba a bayyana yadda wadannan kwari shawo kan sararin nisa daga sama zuwa 3 da dubu. Km. Domin ciyar da hunturu, dukan mazauna bar mazauninsu da kuma motsi kusa ekweita. A cewar muhalli masana, to Mexico zuwa tashi har zuwa miliyan 14 malam.

Watch wintering mazauna ban sha'awa sosai. Babbar yawa na wadannan kwari makale a cikin kututturan da kuma rassan bishiyoyi, zastilaya duk daya launi kafet. Monarch - Butterfly, wanda ya razana hallaka mutum saboda deforestation da waɗanda itatuwa, inda hunturu mazauna. Kwaro shiga a cikin kasa da kasa Red Littãfi. A sakamakon ayyukan mutane, da yawa malam fi so wuraren zama a cikinsa. Tare da taimakon da magungunan kashe qwari mutane fafitikar da spurge, da kuma ƙarshe vuya abinci ga monarch, kuma tare da shi da yawan jama'ar.

Winter monarch malam ciyarwa m, fadowa cikin rashin himma har spring. A cikin bazara akwai wata babbar aukuwa a cikin rãyuwar manya - sun Dede, sa qwai da kuma mutuwa. Bayan 3-4 kwanaki, qwai kyankyasar kwan cikin caterpillars. A lokaci guda su ne don haka kananan cewa suna da wuya a ga da ido tsirara. Voracious caterpillars fara girma cikin sauri. Da suka ciyar kwanaki cinye milkweed ganye. Jimawa gaba malam caterpillars girma a babbar baki da rawaya launi. Wannan canza launi nuna makiya da ya ƙunshi m guba cikin jiki. Bayan makonni biyu, da matafila jũya a cikin wani chrysalis. More ga makonni biyu nymph canza kama da mataki na hormones a cikin kyakkyawan kwari. Warware daga cikin rafta, da malam ya shirya don tashi arewa zuwa gaba hunturu koma a game da wurin haihuwa. Manya ne ba tare da nuna bambanci ga yanayin da mutum, cin kawai Nectar da pollen.

Abin baƙin ciki, da tsawon rai sake zagayowar daga wadannan kyawawan halittu ne scanty a adam sharuddan. Wadanda malam da aka haife a farkon lokacin rani, rayuwa ne kawai 2 months. A haifa a cikin fall shirya domin hunturu, a lokacin da barci. Saboda haka, su ne shekaru 4-5 watanni.