Help people learn about these amazing animals on International Beaver Day,Â April 7th. International Beaver Day is a fine time to hike to a beaver pond, arrange a display of books in your library, show a beaver video, and/or otherwise spread the word about natureâ€™s engineer.
Remember beavers are more than fascinating watchable wildlife; learning to coexist with this species can help solve major environmental problems. By building dams beavers restore the landâ€™s most valuable ecosystem, wetlands. Not only are wetlands havens of life with biodiversity comparable to tropical rain forests, they also provide essential services, such as water cleansing, climate regulation, and moderating the flow of streams.
We now have 10% or less, of North Americaâ€™s beaver population prior to Euro-American colonization. (A much smaller percentage of the original Eurasian beaver population remains.) As beavers were eradicated in past centuries, their dams no longer filtered silt from streams, and kept water on the land longer. As beavers were wiped out, the majority of wetlands were drained, and waterways became disconnected from their floodplains. Rivers became more like canals or sewers, leading to todayâ€™s problems with water pollution, erosion, and escalating damage from regional floods and droughts.
Luckily effective, economical methods of coexistence exist that allow beavers to be our allies in restoring a healthy environment. Today, manmade (mitigation) wetlands cost from $10,000 to 100,000 per acre to build, while each beaver family creates and maintains several acres of wetlandsâ€”for free.Â Â Â Â Â Â Â Â Â Â Â
Teachers, or others, whoâ€™d like to have a beaver program for their class or community on April 7, or later in April, can receive a free â€śBeavers--Wetlands Engineers" multimedia PowerPoint or "Coexisting with Beavers, Teachersâ€™ Editionâ€ť DVD. This DVD has a half hour about beavers with action footage of pond residents, plus a short video about BWW and one about the â€śBeaver Womanâ€ť Dorothy Richards (April 7 is her birthday). Tell us what youâ€™re planning, and send $5.95 to cover shipping and handling for the DVD (either mail a check to BWW, 146 Van Dyke Rd., Dolgeville, NY 13329 or call 518/568-2077 for a credit card orderâ€”thereâ€™s no extra s & h charge for an additional purchase). Supplies are limited so act now to make a difference for the Earth this spring.
April 7th is International Beaver Day, a great time to lead a hike to a beaver pond, arrange a library display or give a program about this amazing animal.
Beavers are more than fascinating watchable wildlife--they can help us solve major environmental problems. To raise public awareness about this shy, but important species, individual actions can also range from writing a letter to the editor to doing a radio or television interview. An agency could take advantage of this day to launch a new beaver policy.
Beaver dams restore wetlands, those "rainforests of the North" rated as the land's best life support system. Learning to coexist with beaver wetlands ensures that we continue to enjoy essential natural services, such as water cleansing. Nature's engineers can help combat climate change too. That's because their dams and wetlands hold water on the land, which decreases damage from both droughts and major floods--extreme weather events that are increasing with climate change. Plus, the lush plant life of marshy beaver wetlands absorbs much carbon dioxide, and draining these sites results in the release of carbon dioxide, the major greenhouse gas.
To kick off the first International Beaver Day in 2009, Beavers: Wetlands & Wildlife (BWW) donated nearly a thousand copies of the "Teachers' Edition" of their popular "Coexisting with Beavers" DVD to schools. BWW has other helpful materials available, including the original "Coexisting with Beavers" DVD, which includes a section about installing a leveler, and literature, such as a beaver brochure.
Beavers: Wetlands & Wildlife (BWW) chose April 7 for International Beaver Day, because it is the birthday of the Dorothy Richards (1894 -1985), who studied these amazing animals for 50 years. If necessary, events can be scheduled for another date in April. Although the great benefits of beaver wetlands, tend to be hidden, coexisting with this species is essential for a healthy environment.
Let us know how you chose to celebrate International Beaver Day by emailing BWW at firstname.lastname@example.org. We'd also enjoy receiving any news stories about your event.
Here's a link to a television story about International Beaver Day in New York.