Mary Allen
Nhanganyaya: nyika yeshiri
Shiri ndezvimwe zvezvisikwa zvinofadza zvikuru muumambo hwemhuka. Zvinouya nemhando dzakasiyana-siyana, ukuru, uye mavara, uye zvakatora fungidziro dzevanhu kwezviuru zvemakore. Kubva pagondo regondo kusvika kuhummingbird diki, shiri dzakashanduka zvakasiyana-siyana zvinodzibvumira kuti dzibudirire munzvimbo dzakasiyana uye niches.
Robin mhando: muchidimbu muchidimbu
Robins iboka reshiri dzemhuri yeTurdidae, iyo inosanganisirawo thrushes, bluebirds, uye solitaires. Kune marudzi anosvika zana emakororo pasi rose, ane anonyanyo zivikanwa ari robin wekuAmerica ( Turdus migratorius) ne European robin ( Erithacus rubecula ). Robins vanozivikanwa nekuda kwezamu ravo dzvuku rakasiyana uye rwiyo rune ruzha, izvo zvinoita kuti ive inofarirwa pakati pevanoona shiri uye vanofarira zvisikwa.
Kugarisana nevamwe muma robin
Robins ishiri dzinoshamwaridzana dzinogara dziri mbiri kana mapoka maduku munguva yekuberekesa. Vane mukadzi mumwe chete, zvichireva kuti vanoroorana nemumwe chete kwemwaka, uye vanogona kuroorana nemumwe mudiwa wakasiyana mumwaka unotevera. Marobhi echirume ndiwo ane basa rekudzivirira nzvimbo inovakira uye kupa mhuka hadzi nemanhiyo zvokudya, nepo hadzi dzichipiwa basa rekuvaka dendere uye kuvharira mazai.
Collective maitiro muma robin
Nepo ma robin achiwanzoita shiri dzinogara dziri dzoga, dzimwe nguva dzinoratidza hunhu hwakaungana, hwakadai sekudirana kana kukwira pamwe chete. Maitiro ekuyerera anowanzoitika mumwaka usiri wekuberekesa, apo ma robin anoungana mumapoka makuru kuti atsvage chikafu kana kugara pamwe chete kuti adziye. Hunhu hwehuku hunowanzoitika munguva yechando, apo ma robin anoda kuchengetedza simba uye kugara achidziya.
Mazita emapoka emhuka
Mhuka zhinji dzinozivikanwa nemazita adzo akaungana, ayo anowanzoenderana nemaitiro adzo, chitarisiko, kana pekugara. Mamwe mazita emapoka anozivikanwa, akadai seboka remombe kana boka remhumhi, nepo mamwe asinganyatsozivikanwi, akadai sechikatsi kana kuuraya makunguwo.
Boka ramakororo rinonzi chii?
Boka ramakororo rinonzi “gonye” kana kuti “boka” ramakororo. Izwi rekuti "worm" rinoreva kuti marobin anozivikanwa nekugona kuona nekubvisa makonye kubva muvhu, chinova chikafu chikuru kwavari. Izwi rokuti "boka" rinonyanya kushandiswa uye rinogona kushandiswa kutsanangura boka ripi neripi reshiri dzinoungana pamwechete.
Mavambo uye zvinoreva izwi rokuti "robins"
Izwi rekuti "robin" rinobva pashoko rekare rechiFrench "roubin," zvinoreva "zamu dzvuku-zamu." Kushandiswa kweizwi rekuti "robin" kureva shiri dzine mazamu matsvuku rakatangira muzana ramakore rechi 15, uye rakatanga kushandiswa kutsanangura robin yekuEurope. Robin rekuAmerica rakazopihwa zita remuEuropean robin nekuda kwechimiro chavo chakafanana.
Mamwe mazita emapoka emakororo
Kunyange zvazvo "worm" ne "boka" ari mazita anonyanya kuzivikanwa emapoka emakororo, kune mamwe mazita akawanda akashandiswa munhoroondo, akadai se "round," "zamu," kana "kubhururuka" kwemarobhi. Zvisinei, mashoko aya haanyanyi kushandiswa mazuva ano.
Kukosha kwemazita emapoka mubiology
Mazita eboka mubhayoroji anoshandira zvinangwa zvakati, sekufambisa kutaurirana pakati pevaongorori, kupa ruzivo rwemaitiro emhuka uye ecology, uye kuratidza kukosha kwetsika dzemhuka munharaunda yevanhu. Mazita emapoka anogonawo kukonzerwa nezvakaitika kare, mitauro, kana tsika.
Mapoka anobatsira sei ma robin?
Maitiro eboka mumarobhi anogona kupa zvikomborero zvakati kuti, zvakadai sekuwedzera kwekutsvaga kwekudya, kuchengetedzwa kubva kune zvikara, uye kudzidza kushamwaridzana. Somuenzaniso, nokutsvaka zvokudya pamwe chete, ma robin anogona kuvhara nzvimbo yakawanda uye kuwedzera mikana yawo yekuwana zvokudya. Nekugara pamwe chete, vanogona kuchengetedza kupisa kwemuviri uye kuderedza njodzi ye hypothermia.
Mhedziso: kukoshesa zvishamiso zvezvisikwa
Kudzidza nezvenyika yeshiri, uye hunhu hunofadza hwemarobhi, kunogona kuva chiitiko chinopa mubayiro chinodzamisa kuonga kwedu kushamisa kwechisiko. Nekunzwisisa hunhu hwemagariro uye pamwe chete hwema robin, tinogona kuwana ruzivo rwehukama hwakaoma huripo munyika yechisikigo, uye kukosha kwekuedza kuchengetedza kuchengetedza zvisikwa izvi zvinoshamisa.
Mareferenzi uye kuverenga zvakare
- Cornell Lab yeOrnithology. (nd). American Robin. Zvakatorwa kubva https://www.allaboutbirds.org/guide/American_Robin/
- National Wildlife Federation. (nd). European Robin. Zvakatorwa kubva https://www.nwf.org/Educational-Resources/Wildlife-Guide/Birds/European-Robin
- Perrins, C. (2009). Iyo encyclopedia itsva yeshiri. Oxford University Press.
- Winkler, DW, Christie, DA, & Nurney, D. (2002). Woodpeckers: Gwaro rekuzivikanwa kune matanda epasi. Horton Mifflin Harcourt.