taiga or coniferous forest where is the taiga? russia, canada, alaska, northern united states...

10
Taiga or Coniferous Forest • Where is the Taiga? • Russia, Canada, Alaska, Northern United States • Description: • Evergreen Forest • Cold temperatures • Mountains

Upload: lindsay-emerald-short

Post on 21-Jan-2016

259 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Taiga or Coniferous Forest Where is the Taiga? Russia, Canada, Alaska, Northern United States Description: Evergreen Forest Cold temperatures Mountains

Taiga or Coniferous Forest

• Where is the Taiga?• Russia, Canada, Alaska, Northern United

States• Description:• Evergreen Forest• Cold temperatures• Mountains

Page 2: Taiga or Coniferous Forest Where is the Taiga? Russia, Canada, Alaska, Northern United States Description: Evergreen Forest Cold temperatures Mountains

Weather

• Temperature• -65 to 30 °F• Precipitation• 40 inches per year, mostly snow• Weather patterns• Rain, snow, cold • Only 2 seasons

Page 3: Taiga or Coniferous Forest Where is the Taiga? Russia, Canada, Alaska, Northern United States Description: Evergreen Forest Cold temperatures Mountains

Plants

• Black spruce• Balsam Fir• Douglas Fir• Black Pine• White spruce

Page 4: Taiga or Coniferous Forest Where is the Taiga? Russia, Canada, Alaska, Northern United States Description: Evergreen Forest Cold temperatures Mountains

Plant Adaptations

• Needles stay green all year• Survive cold climate• Waxy needles• Grow close together• Thick bark and sap to prevent burning in

wildfires

Page 5: Taiga or Coniferous Forest Where is the Taiga? Russia, Canada, Alaska, Northern United States Description: Evergreen Forest Cold temperatures Mountains

Animals

• Bald eagle• Black bear• Fox• Wolverine• Gray wolf• Insects• Lynx • Snow shoe rabbit• Moose• Elk• Siberian Tiger

Page 6: Taiga or Coniferous Forest Where is the Taiga? Russia, Canada, Alaska, Northern United States Description: Evergreen Forest Cold temperatures Mountains

Animal Adaptations• Fur• Hibernation• Burrowing• Nest on cliffs• Large feet to walk in snow• White fur or feathers to blend in

Page 7: Taiga or Coniferous Forest Where is the Taiga? Russia, Canada, Alaska, Northern United States Description: Evergreen Forest Cold temperatures Mountains

Humans and Biodiversity

• Humans do live in the taiga: Coldest inhabited place on Earth

• Biodiversity rating is about a 3

Page 8: Taiga or Coniferous Forest Where is the Taiga? Russia, Canada, Alaska, Northern United States Description: Evergreen Forest Cold temperatures Mountains

Abiotic Factors

• Cold temperatures• Snow and rain• Wildfires• Storms

Page 9: Taiga or Coniferous Forest Where is the Taiga? Russia, Canada, Alaska, Northern United States Description: Evergreen Forest Cold temperatures Mountains

Food Chain

• Plants –Snowshoe hare• Lynx

Page 10: Taiga or Coniferous Forest Where is the Taiga? Russia, Canada, Alaska, Northern United States Description: Evergreen Forest Cold temperatures Mountains

Other Interesting Facts

• World’s largest biome• Taiga is Russian for “forest”• Prone to forest fires from lightning storms