Kana so ka san abin da yake da bambanci daga tsattsewa swifts?

Dukanmu mun san game da wanzuwar swifts da tsattsewa. Wadannan tsuntsaye cika m amo da spring sama a kan mu gidaje da kuma ba su ji tsoron mutane shirya a nan kusa. Kuma idan kun iya bambance tsakanin su? Saboda su ne don haka irin wannan duka biyu a bayyanar da hanyarsa ta rayuwa. Bari mu dubi wadannan tsuntsaye more.

Mene ne daban-daban daga tsattsewa swifts. bayyanar

Bari mu fara da cewa wadannan tsuntsaye suna cikin daban-daban umarni: swifts - mambobi ne na tsari ko Oceanic fari apodiformes da tsattsewa - passerine.

Idan muka yi la'akari da hankali da photo tsattsewa   za mu iya ganin cewa suna da baki launin gashi da bluish da fari ko m nono. Shugaban tsattsewa ado da ja da launin ruwan kasa markings sama da kuma a kasa da baki.

A low tide swifts kore gashinsa, da kuma a kan makogwaro yana da kananan farin tabo. Swifts da tsattsewa ƙara fuka-fuki ne ya fi tsayi, narrower, kama da siffar wani lauje, kuma a cikin jirgin - a kan wani yãgaggun leɓɓa baka.

Mene ne daban-daban daga tsattsewa swifts. A ikon tashi

Swifts - mai saurin tsuntsu. A cikin iska, suka isa gudun 150 km / h. Duk da yake a Swallow bai wuce 60 km / h. Swift yawanci tashi a wani madaidaiciya line sosai da sauri, sharply, kuma zai iya karkata a cikin Ramin ba tare da rage gudu.

Wata sifa ta wannan Swift - a jirgin, ya taba folds da fuka-fuki. Af, a cikin iska waɗannan tsuntsaye kusan ko da yaushe squawk. A Swallow - ne a master of m pirouettes kuma m twists. A jirgin, shi ne shiru, da kuma hutu daga ta melodious tsarkakewa, kawo karshen tare da m trill.

Swift mamaki kwarewarsu ga maras tsayawa jirgin: ya ci, barci, da kuma yanã shã ko da Dede, a cikin iska. Just tunanin, wani matashi gaggãwar tashi zuwa 500 000 km kafin ka zauna, ka shakata da farko!

Form shafuka - musamman alama na saurin

Swifts, photos na wanda kuke gani a nan, ba kamar tsattsewa a ƙasa za su taba zama. Wannan nau'i ne zargi ƙafafunsa. Bã su da wannan tsuntsu ne m: duk hudu yatsunsu tare da kaifi, prehensile fika mika gaba, yayin da wani Swallow uku yatsunsu mika gaba da daya - da baya.

Tare da wannan sauki hadiye iya zama a kan ƙasa da kuma tafiya a kan shi, kuma mafi, kazalika da yawa sauran tsuntsaye - sauran a kan rungs, rassan ko perches. Ka yiwuwa gani a matsayin zaune a kan wayoyi tsuntsaye da dogon forked wutsiyoyi. Yana tsattsewa.

A gaggawar amma iya su kaifi, mai lankwasa fika a kan gajerun kafafu a jingina zuwa ga wata 'yar alamar leji a kan garu, itace ko wasu a tsaye surface zuwa hawa a kan shi, dogaro a kan wani m wutsiya.

Mene ne daban-daban daga tsattsewa swifts. kiwo hanyar

Kowa da kowa ya gani da ban mamaki aiki na gina art - a Swallow ta gida, cobbled tare daga lãka ko ƙasa. Amma swifts gida ba gina. Duk wani rami, crevice, m, ko wani ta gida su dace da kiwo. Shan su gaggãwar gudãna, su predatory fika kuma recaptures da rai sarari a sparrows, tsattsewa, kuma ko da starlings, wanda shi ne sau biyu ya fi girma fiye da wani daga cikin wadannan "warriors".

Yanzu ku yiwuwa iya amsa tare da jinkirin, abin da yake da bambanci daga tsattsewa swifts. Amma akwai wani abu da unites kansu, da waɗanda da sauransu - mai ban mamaki halittar yanayi, kawo kadan fuka-fuki, spring da kuma farin ciki.