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"waterfowl" - 6 õppematerjali

Arctic wolf
16
pptx

Arctic wolf

S) T O RC LF A O US W P I C LU C T S R I A AN (C ARCTIC WOLF, POLAR WOLF, WHITE WOLF • Weight: 45-70kg • They are not fast runners. • They hunt in packs. • They prey mainly on caribou and muskoxen, but also arctic hares, seals, ptarmigan, lemmings and smaller animals such as waterfowl. ARCTIC WOLVES ARE SMALLER THAN GREY WOLVES, THEY ALSO HAVE SMALLER EARS AND SHORTER MUZZLES TO RETAIN BODY HEAT. GREY WOLF ARCTIC WOLF HABITAT AND DISTRIBUTION • They have lived in North America for more than two million years. • The arctic wolf inhabits the Canadian Arctic and the islands, parts of Alaska and northern parts of Greenland. • In their natural habitat, they rarely encounter humans. MAIN THREATS

Keeled → Inglise keel
3 allalaadimist
Presentation about three popular sights in Estonia
13
pptx

Presentation about three popular sights in Estonia

- Water attractions - Children playground It is not allowed (prohibited) to bring pets to the beach !!! Some pictures ... Lahemaa National Park Lahemaa National Park is 70 km east of Tallinn and covers 725 km . The largest . Has a diverse (mitmekülgne) landscape . Home to numerous birds and animals . Rich variety of fauna . There are permanent communities of bear, wolf and lynx in the park so keep your camera on standby . It's also home to ... migratory waterfowl ...and swans . In this Park you will see the deep dark pine (mänd) forest . Hiiumaa The second largest island (989 km²) . It is located in the Baltic Sea . The largest town is Kärdla . Hiiumaa is the main island of Hiiu County . Transport From Estonian mainland to Hiiumaa involves a 90minute (28 km) ferry crossing from Rohuküla to Heltermaa . There are about 10 ferry departures a day. In the summer weekends, getting car space on the ferry usually requires advance booking.

Keeled → Inglise keel
23 allalaadimist
Regent s park
2
doc

Regent's park

which connects the Grand Union Canal to the former London docks. The 166 hectare (410 acre) park is mainly open parkland which enjoys a wide range of facilities and amenities including gardens, a lake with a heronry, waterfowl and a boating area, sports pitches, and children's playgrounds. The northern side of the park is the home of London Zoo. There are several public gardens with flowers and specimen plants, including Queen Mary's Gardens in the Inner Circle, in which the Open

Keeled → Inglise keel
3 allalaadimist
Estonia
5
doc

Estonia

catches of pike-perch and eel, which are regarded as a delicacy. There are also many rivers in Estonia, but only ten of them are longer than 100 kilometres. The most important rivers are the Pärnu River and the Emajõgi River. Estonia has more than 1 500islands. The largest of these is Saaremaa,. Saaremaa is followed in size by Hiiumaa, Muhu and Vormsi. The islands and the coastal areas of the mainland are interesting owing to the fact that they are on the migratory route for waterfowl. Twice a year - in the spring and autumn - several hundreds of thousands of birds are visitors in Estonia. The barnacle goose, the swan, the eider plus many more are protected species. The mild sea climate and the rather level landscape of the island, makes Saaremaa an area abundant in flora and fauna. Rare and beautiful species of orchids can be found in many places, and a large number of rare animals including seals live there. Tallinnis the capital and largest city of Estonia

Keeled → Inglise keel
4 allalaadimist
Valgu sünteesi geneetiline kontroll
31
ppt

Valgu sünteesi geneetiline kontroll

sidumist ahel: Leu55A Ser55A Paralleelne evolutsioon: Golding and Dean (1998), Mol. Biol. Evol. 15:355369 chain: Pro119A Ala119A chain: Leu55A Ser55A Jessen et al. (1991) kui samad mutatsioonid viia inimese Hb, siis samuti suureneb hapnikusidumine Sama efekt hoolimata sellest millisel kontinendil on mutatsioon olnud, lihtsalt vajalik nendes tingimustes Fig. 3A. Andean Waterfowl and Alleles Hemoglobin Amino Acid Position Clade Species AlphaA BetaA 6 9 10 78 112 14 87 95 117 134 2 Chloephaga melanoptera Ala Ala Asn Thr Ile Gly Ser Asp Ala Met 3 Merganetta a. garleppi 2500 m Ala Thr Asn Ala Ile in progress Merganetta a

Bioloogia → Geneetika
7 allalaadimist
Kaitsealade külastuskoormuse hindamise juhend-seiremeetodite arendamine ja rakendamine
284
pdf

Kaitsealade külastuskoormuse hindamise juhend: seiremeetodite arendamine ja rakendamine

CRC for Sustainable Tourism, Gold Coast. Watson, A. E., Cole, D. N., Turner, D. L., Reynolds, P. S. 2000. Wilderness Recreation Use Estimation: A Handbook of Methods and Systems. USDA Forest Service, General Technical Report RMRS-GTR-56. Rocky Mountain Research Station, Ogden, Utah. West, A. D., Caldow, R.W.G. 2006. The development and use of individuals-based models to predict the effects of habitat loss and disturbance on waders and waterfowl, Ibis 148, 158–168. Wirth, V., Kaae, B. C. 2010. Detailed Management Actions and Specific Solutions. In: Pröbstl, U., Wirth, V., Elands, B., Bell, S. (Eds.), Management of Recreation and Nature Based Tourism in European Forests. Springer-Verlag, Berlin. Wolf, I.D. 2009. The behaviour and impact of nature-based tourists on vegetation and selected wildlife species. Doctoral Thesis. School of Biological, Earth and Environmental Sciences

Loodus → Loodus
9 allalaadimist


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