1 / 15

Land Fragmentation

Land Fragmentation. Beck Sinclair, Jessie MacQueen, Courtney Phillips. "Habitat reduced from its original extent to a series of smaller patches or fragments" (Glennon and Kretser, 2005). Background. Can occur via geological processes or human practices.

halona
Télécharger la présentation

Land Fragmentation

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Land Fragmentation Beck Sinclair, Jessie MacQueen, Courtney Phillips

  2. "Habitat reduced from its original extent to a series of smaller patches or fragments" (Glennon and Kretser, 2005) Background • Can occur via geological processes or human practices

  3. Differences in the environmental and biotic conditions between edge and interior habitats Edge Effects

  4. Development • Roads • Agriculture • Timber Harvest Major Human Causes Burlington Free Press: Beaver Patrol

  5. To determine the risk of land fragmentation within the watersheds of the Lake Champlain Basin. Purpose Statement

  6. Effects Filter

  7. Agriculture • Roads • Urban • Industrial Sources with Known Effect

  8. Waste Water Treatment Plants • Dams Sources with Unsure Effect

  9. Marinas • Fisheries Sources with No Effect

  10. Impacts Filter

  11. Wetlands • Forest • Agriculture • Herbaceous Impacted Habitats

  12. Other lakes/ponds • Rivers/Streams • Developed Area Unsure Impacted Habitats

  13. Non-impacted Habitats • Lake Champlain <6ft • Lake Champlain >6ft

  14. Focus on aquatic habitats • Economic values effecting importance filter • Break up developed/urban source into more specific categories • Research zoning laws – is protection enough? Future Recommendations

  15. Bill Gill - Bailey-Howe Map Room • Dan Levy • Brian Voigt - Gund Institute • Pamela Johnson & Pooja Kanwar  • Breck Bowden & ENSC 202 Class Acknowledgments

More Related