Invaders of the national parks [videorecording].

Contributor(s): Material type: FilmFilmPublication details: [Washington, D.C.? : WorkinSync Productions, United States, Department of Interior, National Park Service,], 2005.Description: 1 videodisc (22 min.) : sd., col. ; 4 3/4 inSubject(s): Online resources: Production credits:
  • Script, Patricia Smith ; producer/director, Liz Smith ; original music, Mike Velle.
Narrator, Erica Drezek.Summary: Invasive plant species introduced by humans and other sources threaten to overwhelm unique habitats in national parks. This program explains problems and solutions as found and applied in Arches National Park in Utah, particularly about tamarisk and saltcedar plants.
List(s) this item appears in: Invasive Plants

Not a standard DVD; may not play in all players.

Script, Patricia Smith ; producer/director, Liz Smith ; original music, Mike Velle.

Narrator, Erica Drezek.

Invasive plant species introduced by humans and other sources threaten to overwhelm unique habitats in national parks. This program explains problems and solutions as found and applied in Arches National Park in Utah, particularly about tamarisk and saltcedar plants.

DVD-R.

Closed-captioned.

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