Humming birds, tsuntsu. The karami tsuntsu a duniya: description, hotuna da kuma farashin

Hummingbird ne ba kawai da kankanin tsuntsu a duniya, amma kuma daya daga cikin mafi kyau abubuwa halitta da yanayi. Wonderful halittar rinjayar da hanyar rayuwa da kuma niyya disposition. Amma bari mu ga kadan more game da wannan kankanin tsuntsu.

kankanin size

Akwai da yawa (game da 330) jinsunan Humming birds. Daga cikin wakilan wannan rukuni na tsuntsaye za a iya samu, da girma wanda shi ne mafi kamar manyan kwari fiye da tsuntsãye. Alal misali, da sanarwa cewa, da karami tsuntsu na hummingbird weighs 20 grams, shi ne ba daidai ba, domin sosai kananan jinsunan, wanda aka mai suna kudan zuma hummingbird, zai iya gadara da wakilan yin la'akari game da 2 grams

Wadannan crumbs ake samu musamman a Cuba da kuma isa masu girma dabam na kasa da 7 cm, yayin da most of data kasance tsuntsaye Humming birds iya girma har zuwa 22 cm.

Yawanci, ma'aunai ake yi daga tip na baki ga zance a wutsiya. Mafi yawa daga cikin wakilan wadannan kananan tsuntsaye rayuwa a Arewacin Nahiyar Amirka. Su za a iya samu ba kawai a wurare masu zafi da kuma subtropical sauyin yanayi, amma kuma a Alaska. Da suka fi so habitats suna dauke da gidãjen Aljanna, natsuwa da filayen. Daga cikin Humming birds samu a duka biyu masu zama a gida da kuma migratory tsuntsaye. A karshen hada rubinogolovogo Humming birds da kuma ja ognenostsa, sun ciyar da hunturu a Mexico. Abin baƙin ciki, a cikin ƙasa na nahiyar, wadannan kwakwalwan kwamfuta ba su samu ba. Ba har ma da saba tsuntsu hummingbird a Udmurtia, inda za ka iya saduwa da sauran kadan tsuntsu ya kira wani Kingfisher. Shi ne kuma kananan da kuma yana da wani Emerald kore launi, don haka su ne sau da yawa rude.

launi

Humming birds - tsuntsu tare da wani musamman launi, ta plumage ne da kyau sosai, kuma reminiscent na duwatsu masu daraja. Lokacin da hasken rana kai tsaye haske gashinsa shimmer, kamar yadda idan canza rini. Wannan shi ne dalilin da ya sa tsuntsu ne sau da yawa ba sunayen dangantawa da duwatsu masu daraja (misali, "topazny hummingbird", "Emerald wuyansa," "wuta Topaz," tashi amethyst "). Yarda, sosai poetic sunan barkwanci.

"Family rayuwa"

Hummingbird gida saƙa ruwan wukake, cobwebs, gashin kuma guda na haushi. Darajar "hearth" ya dogara da girman da tsuntsu da kanta. Wasu daga cikin wadannan sheƙarsu isa diamita na kofin size, yayin da wasu - irin goro harsashi.

A cikin irin wannan "gidan" Hummingbird 2 kayansa mãsu qwai, girman wanda ba fiye da Peas. A diamita da qwai - kawai 12 mm, nauyi - ba fiye da 0,5 g

Dole ne in ce cewa Humming birds - wani sosai m, kuma m tsuntsu, a taron na hadari, ta tsoro tsaye up kare su matasa da kuma cikin sauri tashi zuwa ga abokan gaba. Matsananciyar uwa qara ta kaifi baki a cikin hanci ko ido dan wasan.

Abin lura shi ne cewa Hummingbird su samar da nau'i-nau'i. A cikin rami na mace ne kula da yankakkiyar albarka. Duk da haka, za ta zauna ita kadai, fara daga gina gida da kuma kafin kajin ne vykormleny.

abinci

Humming birds - tsuntsu, wani bayanin rayuwa shi ne ɗan daban-daban daga mu saba ra'ayi game da hanyar rayuwa tsuntsaye. Da farko shi ne ban sha'awa cewa, babban abinci domin su ne Nectar cewa sun samu daga nasu launuka. Humming birds ne iya duka biyu za Tsayar kan wani flower, yin up to 80 shanyewar jiki da na biyu fuka-fuki. Irin wannan wahalarwa jirgin daukan mai yawa kokarin da makamashi, don haka shi ne zai yiwu tsuntsu zaune a kan wani flower sha Nectar.

Duk da haka, ba daidai ba to zaton cewa wannan shi ne kawai abincin tsuntsaye da bayanai. Domin da yawa jinsunan Humming birds matsakaitan abinci (ga wasu daga cikinsu ma na musamman) - kananan kwari. Wani lokaci su ci kãmammu yanar gizo.

Humming birds - wani tsuntsu wanda yake tashi yayin da ciyarwa mai girma adadin kuzari, don haka shi ne sau da yawa tilasta ci. A lokacin ingestion aiki na faruwa a kowane minti 10. Sai dai itace cewa wata rana wadannan kwakwalwan kwamfuta cinye adadin abinci da nauyi mafi girma daga nauyi na nasu jiki.

jirgin style

Wani babban alama ce ta wannan kankanin halitta da Humming birds - wani tsuntsu wanda yake iya yi butt horar a gaba. More babu wakilin tsuntsaye a duniya da irin wannan jirgin ba zai iya yi. Masana kimiyya sun ƙaddara cewa jirgin tsokoki tsuntsaye suka yi har kamar 25-30% na da nauyi. A ikon matsawa sama da kasa da kuma mayar da aka bayar da musamman zane na reshe. Yawancin lokaci da tsuntsaye fuka-fuki suna da alaka da kafada, gwiwar hannu da kuma wuyan hannu, daga Humming birds kamar yadda suke a ɗaure kawai ta kafadu. Duk da wannan damar da su zuwa da sauri hanzarta, Tsayar, ƙasar tsaye, da kuma a lokacin courtship courtship isa gudu daga sama zuwa daruruwan flapping fuka-fuki a karo na biyu.

Hummingbird yana da babban da kuma karfi zuciya. Yana bautarka kusan rabin rami na jikin ta, kuma ta girma ne ya fi girma fiye da nasa ciki sau uku. M da kuma zuciya rate - 1000-1200 bpm.

Muhimmanci nazarin halittu aiki

Af, ciyar a kan Nectar, Humming birds yi daya daga cikin muhimmanci sosai nazarin halittu matsayin - suka pollinate furanni. A gaskiya cewa yawan launuka an tsara don haka ba za su iya kawai pollinate wannan kankanin tsuntsu. Sha'awa, da siffar furen, sau da yawa pollinated takamaiman irin hummingbird, kai tsaye alaka da tsarin fasali na tsuntsu ta baki. Wannan shi ne, domin daban-daban na Humming birds ne halin da su baki siffofi. Saboda haka, idan flower ne lebur, sa'an nan tsuntsu ya kamata ya kasance short. Daga cikin dogon inflorescences, kama da mazurari, za ka iya samun Nectar kawai ta hanyar kunkuntar elongated baki.

Baki tsawon (10 cm) yana xiphorhynchus. Yana wuce kusan sau biyu jimlar tsawon na tsuntsu.

A saman wannan hummingbird jiki yana da wasu siffofin, misali, shi ne yawa forked harshe, besschetinistoe tushe. Irin wannan mutum bambance-bambance ba da damar wannan tsuntsu loll daga bakinsa yawa m fiye da sauran tsuntsaye.

Hijira zuwa ga sanyi baki

Wasu wakilan Humming birds ƙaura zuwa dutsen dutsen tsarin, located in Canada, a lokacin da dusar ƙanƙara ba ta riga ta narke. Da yawan zafin jiki na qwai nasarar ceto da birdies a 25 digiri. Shi ne warmer fiye da yanayi zazzabi. Ta yaya wannan ya faru?

Gaskiyar cewa Humming birds - wani tsuntsu wanda za a iya sauƙi saba da isasshe low zafin jiki saboda da musamman gashinsa shãmaki. Daya inch na jikinsu lissafi ga mafi girma a yawan gashinsa a kwatanta da sauran tsuntsaye (sai dai wakilan manyan jinsunan). Bugu da kari, da Humming birds ne iya rage metabolism zuwa jihar lethargy, ya cece makamashi. Kafin ka yi hijirarsa, suka tara wani gagarumin adadin kitse. Saboda haka, shi ya ƙunshi 72% na jimlar nauyi tsuntsaye. Don tara wani adadin na makamashi ajiye karfi a karkashin dpleko ba kowane tsuntsu, saboda shi na bukatar sanyina musamman na physiological sunadaran. Masana kimiyya sun gano cewa hummingbird yana da rayuwa aiki na hanta a duniya. Wani muhimmin alama - high bayarwa kudi na glucose. Wannan shi ne invaluable ga faye hali na halitta mai rai, wanda shi ne babban ikon Nectar.

memory

Wani babban alama na Humming birds ne su ikon haddace. Masana kimiyya sun gano cewa tsuntsu a lokacin da na biyu "tashi-kusa" furanni zai kawar da waɗanda ta wofintar har karshen. Duk da haka, ya kõma zuwa ga shuke-shuke da cewa har yanzu ya kasance Nectar. Yana da wani abin mamaki gaskiya, tun da kwakwalwa da aka yi karatu Humming birds (m-kasa-kasa) yana da girman zerninki shinkafa. Duk da haka, wannan ba ya hana ta yin amfani da damar.

Humming birds - a gaske musamman halittar. Sun bambanta daga sauran tsuntsaye, da kuma tsarin da kuma hanya ta rayuwa, da gashinsa, da kuma, mafi muhimmanci, masu girma dabam. Babu tsuntsu, kamar hummingbird alama, ba za a iya kwatanta ta da ta sauran sigogi, kamar jirgin gudun. Saboda haka, domin shekaru masu yawa, shi ne na musamman sha'awa ga yanayi masoya.

Zai yiwu kana yi mamaki nawa Humming birds - wani tsuntsu wanda yake da gaske musamman. Duk da haka, idan kana so ka saya da shi, ka fi tunanin sau biyu, kamar yadda Humming birds, kazalika da wani sauran namun dajin, yana bukatar 'yanci don zama cikakken rai. Dace da yanayi na su za a iya halitta kawai a cikin halitta Parks. Bugu da kari, don tabbatar da ya dace abinci mai gina jiki ne mai wuya zama.