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Conclusion of Fraser River Delta Electronic Field Trip
Students learn a lot about migration during the electronic field trip to the Fraser River Delta.
Segment
Original Air Date:
Apr 24, 2007
Web Site:
http://migration.pwnet.org/
Lessons:
http://migration.pwnet.org/
Introduction
Host Xico Vega introduces the program live from the Bay of Santa Maria in Mexico...
Santa Maria Bay
The Bay of Santa Maria in Mexico is a very important coastal resource for people...
Students explore wetland
Students are doing field work exploring the mudflats and finding out what birds ...
Experts answer questions
Experts at the Bay of Santa Maria in Mexico answer questions about shorebirds, m...
Importance of the Fraser River Delta
The Fraser River Delta is one of the best places in Canada to see birds and it�...
Introduction
Host Holly Middleton introduces the program live from the Fraser River Delta in ...
Conservation research about shorebirds
Conservation research is important for the protection of species because there a...
Conducting research about shorebirds
Researchers capture birds in mist nets and then collect data....
Students conduct research on the mudflats
Students report on the different kinds of shorebird food they found in the mud a...
Conclusion of Fraser River Delta Electronic Field Trip
Students learn a lot about migration during the electronic field trip to the Fra...
Introduction
Host Pam Hefley introduces the program live from the Copper River Delta in Alask...
Welcome from Gov. Sarah Palin
Alaska Gov. Sarah Palin talks about the natural features of Alaska and students ...
Pacific Flyway
Shorebirds migrate along the Pacific Flyway, wintering in the southern regions a...
Shorebird bills
Different species of shorebirds have adaptations to their bills that enable them...
Counting shorebirds
Students examine methodologies for counting shorebirds and found a grid method t...
Migration mysteries
While some information about migration is known, there are still many aspects of...
Questions and answers
Experts answer questions about shorebirds, migration, whether they get cold, hab...
Importance of Bats
Bats are important because they eat insects, spread seeds, pollinate flowers, an...
Scientific classification of bats (Chiroptera)
Bats are are classified as Chiroptera (meaning hand-wing) and subclassified as M...
White-Nose Syndrome is killing bats
White-Nose Syndrome is a new disease that has killed millions of bats....
Showing live bats
Rob Mies with the Organization for Bat Conservations shows several species of
b...
Wetland characteristics at Boundary Bay, Canada
The tidal action of Boundary Bay helps provide abundant food for birds, fish, an...
Different types of wetlands
There are many different types of wetlands, although they can be classified into...
Wetland characteristics of Boundary Bay
Boundary Bay, Canada, is an estuary and exhibits all of the characteristics of a...
Functions and importance of wetlands
A student and expert discuss the functions and importance of wetlands. ...
Seining in the eelgrass beds
A group of students show the fish they have found while seining in an eelgrass b...
Counting birds in a wetland
Students learn how to count the numbers of birds and the number of bird species....
Experts answer questions
Experts answer questions at the end of the Wading into Wetlands webcast. ...
Close of “Wading into Wetlands” webcast
The host thanks the students and others for participating and learning about wet...
What is a wetland?
Wetlands have three characteristics: water, low oxygen soils, and plants toleran...
Features of mangroves
Mangrove trees have many special adaptations to live in salt water and provide m...
Close of Wetland Connections webcast
Learn more about wetlands at http://WetlandsLIVE.pwnet.org. ...
Ice Cores Provide Evidence of Climate Warming
Ice cores have provided key information about how we know that climate has chang...
Impacts of climate change
The effects of climate change are something that can be observed now, and Kelsey...
Students win award for recycling project
Gwynn Park High School in Prince George’s County, Maryland, won an award for i...
Reduce use of plastic bottles
Plastic bottles are wasteful because tap water supplies are safe, water bottles ...
Dreaming in Green
Students focus on energy use at their school and were able to save thousands of ...
Alternatives to fossil fuels
There won’t be one change that enables us to reduce the use of fossil fuels, b...
Close of program
There are many actions that students can take to reduce energy consumption and t...
Mudflats provide food for shorebirds
The mudflats of Cooper River Delta provide abundant food for shorebirds....
Introduction to “Discover Wetlands” Webcast
During the webcast, learn about wetlands and what students have been doing to le...
Welcome from Alaska Sen. Lisa Murkowski
Alaska Senator Lisa Murkowski talks about the importance of wetlands....
Students study wetland habitat
Students test the water quality at the Occoquan Bay National Wildlife Refuge in ...