by bailey fasano & hailey jagger. grasslands are areas dominated by grasses and forbs, and have...
TRANSCRIPT
By Bailey Fasano & Hailey Jagger
Grasslands are areas dominated by grasses and forbs, and have few or no trees.
Categorized as savannas, pampas, campos, plains, steppes, prairies and veldts.
Two main types: • Temperate Grasslands• Tropical Grasslands
Located on every continent•Except Antarctica
Occupies ¼ of Earth’s surface Some Places Include
•U.S. Midwest- prairies•South America- pampas•Central Eurasian- steppes•Africa- savannas
January- 20˚F July- 70˚F West of the Mississippi River
temperatures are moist and humid• Summers: warm and humid• Winters: cold but not to the extreme
Further West temperatures are drier• Summers: hot• Winters: very cold
Annual Rainfall is 10-30 inchesMonthly Rainfall is 0.8-2.5 inches
Big Bluestem Grass Milkweed
• Grass is also called Turkey feet because the shape of the
seed heads look like turkey feet.
• They can grow to be 3 to 10 feet
• It blooms from June through September.
• Produces red and yellow blossoms in the spring that are less than an inch across.
• They grow in a cluster at the top of woody stems.
• The milkweed has a white, poisonous sap and can grow to be 2 to 3 1/2 feet. It has big leaves that can grow to be 9 inches -1 foot
long.
Buffalo Grass Purple Coneflower
• It grows between 2 and 5 inches
tall and spreads out between six feet and 12 feet (3-4 m).
• It has a round hollow stem with gray, green curly leaves.
• The leaves are 1/10 " wide and 2" long.
• It can grow to be 2-3 feet tall.• The center can grow to the size of
a child's fist, and the petals are about as long as the diameter of
the center.• It is part of the daisy and
dandelion family.
American Bald Eagle Prairie Dog
• National bird of the United States of America.
• It is considered a sea eagle that has a white head.
• Weighs eight to twelve pounds. • Their wingspan can be two meters (seven feet) and they can be larger than a meter from head
to tail.
• The adults usually weigh around 1 to 3 1/2 pounds
• Two types of prairie dogs: black-tailed and white-tailed. • Most common is the black-
tailed prairie dog.
Swift Fox Bumble Bee
• A small, delicate fox, the smallest wild canid of the North American continent.
• It is about the size of a cat, standing 12 inches (30 cm) in height, and 31
inches (79 cm) in length from head to tail.
• The male, or dog fox, is larger than the female, known as a vixen.
• Queen bumble bees are about 3/5 to 1 inch long.
• The other types, workers and drones, are slightly smaller than
that.
Grasslands are a transition space between deserts and forest.• If the grasslands received any more rain:
forest• If the grasslands had less rain: deserts
http://www.defenders.org/grasslands/basic-facts?gclid=CMzo08mI2bQCFQWe4Aodo0sAoA http://biology.about.com/od/landbiomes/a/aa042106a.htm http://environment.nationalgeographic.com/environment/habitats/grassland-profile/ http://www.blueplanetbiomes.org/grasslands_climate.htm http://fun.yukozimo.com/facts-about-grassland/