• 

  Chazy Lake - NYS Dept. of Environmental Conservation

  http://www.dec.ny.gov/outdoor/71840.html

  Keine Beschreibung vorhanden.

• 

  Canadice Lake - NYS Dept. of Environmental Conservation

  http://www.dec.ny.gov/outdoor/25573.html

  Keine Beschreibung vorhanden.

• 

  Cazenovia Lake - NYS Dept. of Environmental Conservation

  http://www.dec.ny.gov/outdoor/60506.html

  Keine Beschreibung vorhanden.

• 

  Deer Overabundance - NYS Dept. of Environmental Conservation

  https://www.dec.ny.gov/animals/104911.html

  Keine Beschreibung vorhanden.

• 

  Allee Effects in Ecology and Conservation - Franck Courchamp, Ludek Berec, Joanna Gascoigne - Google Books

  http://books.google.de/books?id=TZzQlhBw8sMC&pg=PA156

  Allee effects are (broadly) defined as a decline in individual fitness at low population size or density. They can result in critical population thresholds below which populations crash to extinction. As such, they are very relevant to many conservation…

• 

  Woodsy Owl (@WoodsyOwl) | Twitter

  https://twitter.com/woodsyowl

  Die neuesten Tweets von Woodsy Owl (@WoodsyOwl). Woodsy Owl is America's symbol for environmental conservation. Give a Hoot, Don't Pollute - Lend a Hand, Care for the Land! (Following/RTs don't=endorsement

• 

  ZDB-Katalog - Suchergebnisseite: iss="0921-3449"

  https://zdb-katalog.de/list.xhtml?t=iss%3D%220921-3449%22&key=cql

  ZDB Zeitschriftendatenbank

• 

  ZDB-Katalog - Suchergebnisseite: iss="0960-3115"

  https://zdb-katalog.de/list.xhtml?t=iss%3D%220960-3115%22&key=cql

  ZDB Zeitschriftendatenbank

• 

  African Antelope Database 1998 - Rod East - Google Books

  https://books.google.de/books?id=59Ci3C8BCmEC&pg=PA45&redir_esc=y#v=onepage&q&f=false

  Although most antelope species still exist in large numbers in sub-Saharan Africa (some in hundreds of thousands), up to three-quarters of the species are in decline. Threats to their survival arise from the rapid growth of human and livestock populations,…

• 

  Keuka Lake - NYS Dept. of Environmental Conservation

  http://www.dec.ny.gov/outdoor/25577.html

  Keine Beschreibung vorhanden.

---

---