Výukový materiál OR 03 79 Tvůrce Mgr Alena Výborná Tvůrce anglické verze Mgr Miloslava Dorážková Projekt S anglickým jazykem do dalších předmětů Registrační číslo CZ1071136030005 ID: 296744
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RODENTS AND HARES
Výukový materiál OR 03 - 79Tvůrce: Mgr. Alena VýbornáTvůrce anglické verze: Mgr. Miloslava DorážkováProjekt: S anglickým jazykem do dalších předmětůRegistrační číslo: CZ.1.07/1.1.36/03.0005Tento projekt je spolufinancován ESF a SR ČRSlide2
RODENTS AND HARES
Small mammalsThe set of teeth is the common featureThe only pair of incisors is changed into gnaws teethThey do not have rootsThey grow up permanentlyThe back part has very soft enemalHerbivores, omnivoresA very large group of mammalsSlide3
RODENTS AND HARES
Red squirrelIts colour is in all shades from bright red to blackIt always has a white bellyThe babies can be coloured differently in one litterAn omnivoreSlide4
RODENTS – red squirrel Slide5
RODENTS AND HARES
European suslikAn inhabitant of steppesIn the fields and in the fallow lands in our countryIt is endangered critically and protected by lawAn omnivoreSlide6
RODENTS – European
suslik Slide7
RODENTS – mouse and sewer-ratSlide8
HLODAVCI A ZAJÍCI
House mouseIt lives close to a manIt is spread all over the worldSewer-ratIt is spread all over the world because of the shippingHumid places – canals, sewersThey are transmitters of serious diseasesSlide9
RODENTS AND HARES
Field mouseVegetable foodEarth dogVegetable food, insects, small mollusksWater-ratIt gnaws roots of small young treesIt eats tubers, bulbs and destroys vegetables in the garden bedsSlide10
HLODAVCI – bank voleSlide11
RODENTS – field mouseSlide12
RODENTS – water-ratSlide13
HLODAVCI A ZAJÍCI
HamstersA dumpy bodyShort legs, a short tailCommon hamsterIt is active at nightIt lives in fields and meadowsIt digs deep holesIt carries supplies of grains in its cheeksSlide14
RODENTS – common hamster Slide15
RODENTS AND HARES
Hares are similar to rodentsThey have 2 bigger incisors in the upper jaw and 2 smaller incisors behind them, both are similar to gnaws teethBrown hareTame rabbitSlide16
HARES – brown hareSlide17
HARES – tame rabbitSlide18
REVISION:
1) What is the typical feature of rodents? 2) ………..is an inhabitant of steppes. 3) ………..is a transmitter of serious diseases.4) Where does a hamster carry the supplies of grains? 5) Do hares have the same set of teeth like rodents? Slide19
Sources:
DOBRORUKA, Luděk J. Přírodopis pro 7. ročník základní školy. 1. vyd. Praha: Scientia, 1998, 152 s. ISBN 80-718-3134-4Obrázky: http://commons.wikimedia.org (osvobozeno od autorských práv)