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Loomade kohastumused eluks vees

Loomade kohastumused eluks vees. Koostas Leelo Lusik Are PK 2013. Veeloomadel on võrreldes maismaal elavate loomadega mitmeid kohastumusi. Kalad hingavad vees lõpustega. Osa selgrootuid hingavad ka vees lõpustega. Mõned putukad kasutavad õhutoru. Kahepaiksed hingavad naha ja kopsudega.

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Loomade kohastumused eluks vees

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  1. Loomade kohastumused eluks vees Koostas Leelo Lusik Are PK 2013.

  2. Veeloomadel on võrreldes maismaal elavate loomadega mitmeid kohastumusi

  3. Kalad hingavad vees lõpustega

  4. Osa selgrootuid hingavad ka vees lõpustega

  5. Mõned putukad kasutavad õhutoru

  6. Kahepaiksed hingavad naha ja kopsudega

  7. Veeimetajad käivad hingamas veepinnal

  8. Veeimetajad käivad hingamas veepinnal

  9. Veeimetajad käivad hingamas veepinnal

  10. Kuidas loomad vees liiguvad?

  11. Kaladel on voolujooneline keha ja uimed

  12. Konna varvaste vahel on ujunahad

  13. Veelindudel on ujulestad

  14. Saarmal ja kopral on ujunahad varvaste vahel

  15. Hüljestel ja vaaladel on loivad

  16. Vee all kaitseb imetajaid külma eest nahaalune paks rasvakiht

  17. Kasutatud allikad • http://www.kylauudis.ee/wp-content/uploads/Eesti-Kalad-Tiit-Hunt.jpg • http://4.bp.blogspot.com/_NbohV945EOc/SxyeRU1oAVI/AAAAAAAACNA/W2WS2GfDvtQ/s400/kalad.jpg • http://www2.hiren.info/desktopwallpapers/thumb/silver-fishes.jpg • http://zoology.fns.uniba.sk/poznavacka/images/i15_Nepa_cinerea.jpg • http://farm8.staticflickr.com/7195/6874952379_0cd281984e_z.jpg • http://www.palaeowerkstatt.de/pic_berichte/5-1_016_Lymnaea_Titel__thumb.jpg • http://static3.nagi.ee/i/p/726/46/18161601ee4eba_m.jpg/1 • http://lexfridman.com/blogs/training/files/2011/01/frog.jpg • http://upload.wikimedia.org/wikipedia/commons/3/39/European_Common_Frog_Rana_temporaria.jpg • http://www.looduskalender.ee/sites/default/files/images/vesilik.jpg • http://www.hullumaja.com/files/pictures/2009/08/29/ETqlfRmkTY.jpg • http://www.thetrailmaster.com/wp-ttm/wp-content/uploads/2012/10/frog.jpg • http://bioexpedition.com/wp-content/uploads/2012/04/European_Beaver_Castor_Fiber_600.jpg • http://upload.wikimedia.org/wikipedia/commons/thumb/4/40/Lutra.lutra.standing.1.jpg/220px-Lutra.lutra.standing.1.jpg • http://blog.devion.ee/wp-content/uploads/2010/02/huljes-paikesepaistel.jpg • http://2.bp.blogspot.com/_BRwLkBk78WI/SIefTmV24MI/AAAAAAAAAmo/yMahfJcenEw/s400/hyljes.jpg • http://www.looduskalender.ee/sites/default/files/images/art0708joevahk.jpg • http://www.keskkonnaamet.ee/public/galleries/dragonlife/album_2012_syndmused/2012_inventuur_est/2012_inventuur_est4.jpg • http://static1.nagi.ee/i/p/15/89/00051589b3337f_m.jpg/1 • http://y.delfi.ee/norm/160345/10470345_ggBPFQ.jpeg • http://www.vara.ee/post/images/ecards/thumbs/thumb_9889e4d7huljes.jpg • http://static1.fotoalbum.ee/fotoalbum/10/946/0109469486da03.jpg • http://s.ohtuleht.ee/multimedia/images/000129/663ee085-f621-4152-adb3-3dbe203651a3.jpg • http://www.miksike.ee/docs/referaadid2005/kashelott_liisa.jpg • http://www.cms.int/reports/small_cetaceans/data/P_macrocephalus/P%20macrocephalus_wurtz.jpg • http://visual.merriam-webster.com/images/food-kitchen/food/bony-fishes_2.jpg • http://saypeople.com/wp-content/uploads/2012/10/Herring-fish-has-the-ability-to-overcome-a-basic-law-of-reflection-Credit-iStock.jpg • http://thumbs.dreamstime.com/thumblarge_173/1186403239iF3b1e.jpg • http://miksike.ee/docs/referaadid2005/pardid_haned_luiged_janikapalu3.jpg • http://blackblade.planet.ee/galerii/images/20110606131228_pardid_stockis.jpg • http://media.okidoker.com/data01/c/1/9/0/90582/399466/985044_2.jpg?updated=0 • http://f6.pmo.ee/f/2010/04/14/348514t20h8407.jpg • http://1.bp.blogspot.com/-Z-N9JOm6ZKU/T4viJmLdxpI/AAAAAAAAA_Y/oSDrli6xDZI/s1600/svenzacek_kobras.jpg • http://2.bp.blogspot.com/-ViVIIHNCKo0/TWSkVfdSEuI/AAAAAAAABqo/Q0RG6YxO2ok/s1600/IMG_4567.jpg • http://y.delfi.ee/norm/129477/8403247_mW6xnK.jpeg • http://miksike.ee/docs/referaadid2005/laanemeri9_ester.jpg • http://mangukoobas.lahendus.ee/media_files/243784l.JPG • http://miksike.ee/docs/referaadid2006/randal_evelin.jpg • http://alfabeeta.files.wordpress.com/2007/01/delfiin1.JPG • http://alfabeeta.files.wordpress.com/2007/01/delfiin1.JPG • http://maarjaeik.files.wordpress.com/2009/10/seehund-2z8h0844mw.jpg?w=490 http://s.ohtuleht.ee/multimedia/images/000082/00979724-bf6b-472d-aeb9-dcbfc8613c27.jpg

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