Mbalame yokhala ndi mlomo wautali, wolemera komanso khosi lakuda. Ndi chopondera chopondera chokhala ndi khosi lofiira, chibwano choyera ndi masaya. Nthenga zamtundu wamtundu wamdima, "korona" ndi wakuda. Achinyamata ndi akulu kunja kwa nyengo yakuberekera amakhala ofiira-otuwa.
Chikhalidwe
Grey-cheeked grebe amapezeka m'malo osiyanasiyana munthawi zosiyanasiyana pachaka. M'chilimwe, imamanga zisa m'madzi amchere amchere, matanki amadzimadzi ndi malo osungira, imakonda malo okhala ndi madzi osasunthika ndipo imafunikira masamba omwe amakonzera zisa zoyandama. M'nyengo yozizira, imapezeka m'madzi amchere, nthawi zambiri m'malo otetezedwa, madambo ndi madambo. Komabe, m'nyengo yozizira imathamanganso mamailosi angapo kuchokera kunyanja.
Kodi zimbudzi zamasana akuda zimadya chiyani?
M'nyengo yozizira, nsomba ndizo zimadya kwambiri. M'chilimwe, mbalame zimasaka tizilombo - chakudya chofunikira m'nyengo yotentha.
Kuberekanso zimbudzi m'chilengedwe
Mitengo yakuda imamanga zisa m'madzi osaya ndi udzu. Mwamuna ndi mkazi pamodzi amasonkhanitsa chisa choyandama kuchokera ku chomera ndikuchimangirira pazomera zomwe zimamera. Nthawi zambiri, yaikazi imaikira mazira awiri kapena anayi. Zisa zina zimakhala ndi mazira enanso ambiri, koma owonera mbalame akuti mitundu yambiri ya ma grebe imasiya izi. Achinyamata amadyetsedwa ndi makolo onse awiri, ndipo anapiye amayenda pamsana pawo mpaka atakwera mlengalenga, ngakhale atabadwa amatha kusambira paokha, koma satero.
Khalidwe
Kunja kwa nyengo yakubereketsa, ma grebes a masaya otuwa nthawi zambiri amakhala chete ndipo amapezeka amodzi kapena ang'onoang'ono, magulu osakhazikika. Pakati pa nyengo yodzala, maanja amachita miyambo yovuta kwambiri, yopanga zibwenzi poteteza mwamphamvu malowa ku mitundu ina ya mbalame zam'madzi.
Zosangalatsa
- Ziphuphu zokhala ndi masaya akuthwa kuposa madera akumpoto, koma mbalame zosungulumwa zimawulukira ku Bermuda ndi Hawaii.
- Mofanana ndi zimbudzi zina, zamasaya zotuwa zimatenga nthenga zake. Akatswiri a zamagulu apeza mitundu iwiri (mipira) ya nthenga m'mimba, ndipo ntchito yake siyikudziwika. Lingaliro lina limanena kuti nthenga zimateteza gawo lotsika la GI m'mafupa ndi zinthu zina zolimba, zosagaya. Ziphuphu zokhala ndi masaya owirira zimadyetsanso anapiye awo ndi nthenga.
- Mitengo yakuda imasunthira kumtunda usiku. Nthawi zina zimauluka pamwamba pamadzi kapena m'mphepete mwa nyanja masana, pagulu lalikulu.
- Wakale kwambiri wolemba nkhope yakuda anali wazaka 11 ndipo adapezeka ku Minnesota, boma lomwelo pomwe adatsitsirako.
