ushnakatibandhiya parula

ushnakatibandhiya parula (setofaga pitiyumi) ack chhota saa nayaa vishva yuddh haye. yeh sabse dakshini texas aur uttar-paschimi mexico (sonora) seey dakshin mein madhya america seey uttari argentine taka prajanan kartaa haye, jisamen trinidad aur tobago shamil hain. iss vyaapak aur aam prajaati koo iucn dwara khatare mein naheen maanaa jaataa haye.
yeh pasreen pravaasi naheen haye, lekin uttari pakshi sthaaniya andolan curr sakate hain. udaaharan key liye, halanki yeh prashant madhya america key adhikansh hisson mein prajanan naheen kartaa haye, yeh ell salvador jaise deshon mein niyamit pravaasi haye.
varnan.
yeh 4.3 inch (11 semi) lamba haye aur isamen mukhya roop seey neele-bhoore rung key oopari bhaag hain, jisamen ack haraa peeth kaa patch aur dou safed pankh hain. stun key neeche key hisse peele hotey hain, stun parr narangi hoe jaate hain. narr key bill seey laker aankh key peechhe taka ack kaalaa patch hotaa haye.
maadaaen purushon kii tulanaa mein thodi sust hoti hain aur unake sir parr kaalaa rung naheen hotaa haye. aparipakva ushnakatibandhiya parula sust-plumaged haye, jisamen pankh kii chhaden naheen hain, aur stun parr ack gray baind haye.
yeh geet ack uchch buzz trill haye, aur coll ack tej "tsit" haye.
ushnakatibandhiya parula mein lagbhag 14 upa-prajaatiyan hain, jinamen plumage tone kii ack vistrit shrinkhala haye. "aiss. pee. gressoni, "rivilagigedo dweepon mein sokoro key liye sthaanik haye. kuchh upa-prajaatiyon (vishesh roop seey dweepeeya) koo kabhi-kabhi alag prajaati maanaa jaataa haye.
"setofaga pitiyumi" kabhi-kabhi nikatata seey sambandhit uttari parula (oun) key saath jodaa gayaa haye. america) ack ekal prajaati key roop mein. dakshini texas kii riyo grand ghaati mein sankar niyamit roop seey paae jaate hain, halanki yeh ack halia ghatana hoe sakati haye. adhikansh ushnakatibandhiya parula koo uttari parula seey unaki safed aankho key ardhchandra kii kamee seey alag kiya jaa sakata haye, lekin yeh sankar mein aspasht hoe sakata haye. stun parr gair-peele rung key vitaran aur vistaar, aur gaal key neeche aur pett parr peele rung kii seema koo bhee dekhana chaahiye.
isake alawa, 2005 mein ell oro praant, equador mein reserve buenventura mein ack aanshik roop seey leucistic ushnakatibandhiya parula mahila dekhi gaee thee. maathe parr aur aankho key aspas kaee chhote safed kshetron key saath, yeh pakshi ack sankar kii tarah dikhaai detaa thaa, lekin aise pakshi kewal panama key roop mein dakshin mein paae jaate they (yadi way uttari parula kii tarah pravaas karate hain).
paaristhitiki.
ushnakatibandhiya parula mukhya roop seey pahaadi aur poorv-praakritik vanon kii ack prajaati haye, aur amezan besin mein naheen paaee jaati haye. aisaa lagata haye kii yeh madhyam roop seey ashant aur maadhyamik vann koo pasand kartaa haye aur nivaas key vikhandan kaa achchi tarah seey saamana kartaa haye. udaaharan key liye andes kii purvi dhalaan parr yeh niyamit roop seey lagbhag 3,300-4,300 feat (1,000-1,300 meater) parr paaya jaataa haye. vahaan iska nivaas sthaan ack paichi mishran haye jisamen praathamik vann (ee.jee. uchch "irreartia deltoidia" taad key jangal), geele poorv-pravarti dwiteeyak vann kaa prabhutva ee.jee. aliazia" (rubiacy) aur prachur matra mein epiphytes aur hemipifiets jaise cluciacy, jhaadiyon key saath ugaai gaee poorv clearings aur taaja vann kinaaron key saath.
"aiss. pee. gressoni "jyaadaatar cumm lakadi kii vanaspati, aamtaur parr" croton mesoni "jhaadiyon koo, jameen seey kuchh feat (kuchh 1-1.5 meater) oopar rakhta haye; way ushnakatibandhiya parula kii anya upa-prajaatiyon kii tulanaa mein adhik sthaliya hain aur aksar jameen parr koodate hue dekhe jaa sakate hain-halanki shayed cumm jahaan jangli billiyaan prachur matra mein hain.
yeye pakshi keede, makadiyan aur kabhi-kabhi jamun khaate hain. unhein kuchh sthaanon (jaise) mein mishrit prajaatiyon key jhundon koo khilaate hue dekhaa jaa sakata haye.jee. serra dee paranapiakaba mein) aamtaur parr, lekin aksar sirf sanyog seey.
ushnakatibandhiya parula ack pedh mein epiphytes (vishesh roop seey spanish kaaee, "tilandsia eusnoids") key guchhe mein ghonsale banaata haye, joe aamtaur parr ack cumm panktibaddh gumbad vaale ghonsale mein dou andey detaa haye. ushmaayan 12-14 dinn haye, mukhya roop seey mahila dwara. sokoro dweep parr prajanan kaa mausam shayed garmiyon key maheenon mein hotaa haye, aur navambar taka, yuva bhaag jaate prateet hotey hain.

