neela mezhukuthiri

thekkan neela waxbill, neela-breasted waxbill, thekkan corden-blue, neela-kavil corden-blue, neela-breasted corden-blue, angola corden-blue ennum ariyappedunna neela waxbill (uraijinthus angolensis) thekkan aafrikkayil kaanapedunna estrilidid finchinte oru saadhaarana inamaanu. thaarathamyena saadhaarana pakshisankethamaayi ithine sookshikkunnu.
vargeekaranam.
1758-ll sweedish prakrithishaasthranjanaaya kaal linnaeus thante sistamaa naachureyude patthaam pathippil "fringilla angolensis" enna binomial naamatthil neela waxbill aupachaarikamaayi vivarichu. 1750ll engleesh prakrithishaasthranjanaaya jorjju edwards thante "asaadhaarana pakshikalude prakrithi charithram" enna grandhatthil vivarikkukayum chithreekarikkukayum cheytha "blue-bellie 'dd finch" enna kruthiye adisthaanamaakkiyaanu linnaeus thante vivaranam nalkiyathu. angolayil ninnu vanna oru koottiladacha paksiye edwards landanil kandirunnu. 1851ll jarmman pakshishaasthranjanaaya jeane kabanis avatharippicha "euraginthus" janussil eee inam ippol ulppeduthiyittundu.
moonnu upajaathikal thiricharinjittundu
vivaranam.
neela mezhukuthiriyude podunnane neela mukham, nench, rump, ilam thavittuniramulla mukalbhagangalulla vashangal ennivayundu. penthumbikal aanthumbikalekkaal manjaniramullathum neelaniram rump, wall, thala, nench ennivayude mukalbhagam ennivayil othungunnathumaaya backie adivashangal buffy braun nirathilullavayaanu. avayude neelam 12-13 centimeter aanu.
mulpadarppinteyum scrubbinteyum thaazhathe bhaagangaliloode pakshi parannupokumbol palappozhum aavarthikkunna mriduvaaya 'zee-zee' aanu kooll.
vitharanavum aavaasavyavasthayum.
cabinda muthal congo muthal kizhakk thekk kenia, tanzania vare vadakkan dakshinaafrikkayil neela waxbill kaanapedunnu. saavo tome dveepukalilum sansibarilum ithu parichayappeduthiyittundum.
neela mezhukuthiri palatharam aavaasavyavasthakalil kaanapedunnu, pakshe saadhaaranayaayi nannayi vellam nalkunnathum ardha varandathumaaya savanna eshtappedunnu, prathyekichu kuda mulakal "vacalia tortilis" valarunnidathu, krishibhoomiyile swaabhaavika valarchayum mopeyn "colosphermam mopeyn", vanaa arikukalum ulkkollunnu.
swabhaavavum paristhithiyum.
prajnana.
iru lingakkaarum koodundaakkunnu, oru amdakara aakruthiyilulla ghadana, vashath oru cheria praveshana thurankam, pullu thandukalum pookkalum kondu nirmmikkukayum thoovalukalaal varaykkukayum cheiyunnu. saadhaaranayaayi oru mulpadarppinteyo maratthinteyo elakalkkidayilaanu koodu sthaapikkunnathu, prathyekichu kuda mull, ariwal mulpadarppu "dicrostachis sineriya" ennivaykkidayilaanu. belonogaster jansiya" polulla oru kuttichediyude koodinadutthu koodundaakkaan avar palappozhum thiranjedukkunnu; kuttichedikal koodu vettakkaare thadayunnu ennathinu thelivukalonnumilla, pakshe pakshikal kuttichedikalude saannidhyam maratthil arborial urumbukal "seudomyrmex spp" undo ennu kandethunnathinulla oru maargamaayi upayogichekkaam, avaa undengil eathenkilum kuttichedikaludeyo pakshikaludeyo koodundaakkal thadayumennathupole. neela mezhukuthirikal mattu pakshikalude pazhaya koodukal veendum upayogichekkaam, udaaharanathinu chuvapp nench ulla sunbird, kannadayulla neythukaari allengil karutha nench ulla princia, chilappol yadhaarthathinu mukalil oru puthiya ghadana nirmmikkunnu.
varsham muzhuvanum avaa prajananam nadathunnundengilum dakshinaafrikkayil mazha aarambhichathinusesham rund maasathinu sesham januvariyil muttayidunnathu saadhaaranayaayi ettavum uyarnnathaan. klachinte valippam 2 muthal 7 vare aanu, incubation rund lingakkaarum nadathukayum 11-12 divasangal edukkukayum cheiyunnu. maathaapithaakkal iruvarum kunjungalkku pacha pullu vithukalum chithalukalum nalkunnu, avaa 17-21 divasangalkku sesham valarunnu. avarkk rakshappedaan kazhiyukayum orazhcha kazhinju poornnamaayum swathanthraraakukayum cheiyunnu.
bhakshanavum bhakshanavum.
neela mezhukuthiri pradhaanamaayum pookkalude pookkalil ninnu edukkunna pullu vithukal bhakshikkunnu. ithinu deerghakaalamaayi chithalukalum mattu praanikalum cherkkunnu. avar "bossia albitranga" yude veenupoya pazhangal kazhichathaayum rekhappeduthiyittundu. avaa saadhaaranayaayi jodikalaayo kudumba partykalaayo kaanapedunnu, pakshe avaa valia attin koottangalaayi maarunnu, avaa palappozhum mattu estrildid finchukalude attin koottangalumaayi koodicherunnu.

