Difference between revisions of "EXTIRPATED"

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'''2016'''
 
'''2016'''
*[https://pubs.usgs.gov/of/2016/1120/ofr20161120.pdf A Satellite Model of Southwestern Willow Flycatcher (Empidonax traillii extimus) Breeding Habitat and a Simulation of Potential Effects of Tamarisk Leaf Beetles
+
*[https://pubs.usgs.gov/of/2016/1120/ofr20161120.pdf A Satellite Model of Southwestern Willow Flycatcher (Empidonax traillii extimus) Breeding Habitat and a Simulation of Potential Effects of Tamarisk Leaf Beetles (Diorhabda spp.), Southwestern United States]
(Diorhabda spp.), Southwestern United States]
+
 
*[[Media:2016zebratail.annual.report.pdf| Zebra-tailed lizard monitoring at Diamond Creek - 2016 annual report]]
 
*[[Media:2016zebratail.annual.report.pdf| Zebra-tailed lizard monitoring at Diamond Creek - 2016 annual report]]
  

Revision as of 15:46, 30 October 2017


Colorado River Otter- EP- PIC.jpg

Species of Management Concern

A number of plants and animals that were once native to Grand Canyon can no longer be found within its' boundaries. Native plants and animals that are no longer present in a place that was once their home are called extirpated species. The Glen Canyon Dam Adaptive Management Program has a goal to restore populations of extirpated species, to the extent feasible and advisable.

Desired Future Condition for Extirpated Species

Re-establish fishes extirpated from Grand Canyon, where feasible and consistent with recovery goals for humpback chub and the recovery goals of those extirpated fishes.

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Updates


AUDIO Sound Bytes-- TESTING


NAME AUDIO SCRIPT LINK IMAGE
Colorado River Otter AUDIO Script Colorado River Otter- EP- PIC.jpg
Humpback Chub AUDIO Script 50px
Kanab Ambersnail AUDIO Script Kanab Ambersnail- EP.jpg
Southwestern Willow Flycatcher AUDIO Script SWFL Pic.jpg
Razorback Sucker AUDIO Script Razorback Sucker-ES- PIC.jpg
Bonytail Chub
Colorado Pikeminnow
LCR Spinedace
Roundtail Chub
Northern Leopard Frog
Lowland Leopard Frog
Desert Tortoise
Zebra-Tailed Lizard
Western Blind Snake
Grand Canyon Pink Rattlesnake
Yuma Clapper Rail
California Condor
Mexican Spotted Owl

Last Refresh: 04/19/2013 @ 11:12:50


Extirpated Species- Archieve



Links

Presentations and Papers

2017

2016

2014

2013

2011

2010

Other Stuff

  • Species of Management Concern AHG PPT
  • Final Minutes of August 24-25, 2010 Meeting:(page 20) "NPS 2006 Management Policies; maintaining, enhancing and where practical, restoring native species, natural habitats, and natural ecosystems processes..."
  • Assessment of Taxa of Management Concern- White Paper- AMP goal 3
  • The 2009 park profile for Grand Canyon National Park prepared by the National Park Service lists the following species as extirpated: grizzly bear, black-footed ferret, gray wolf, jaguar, Bear Valley sandwort, Colorado pikeminnow, bonytail, roundtail chub, and northern leopard frog.
  • There are another 11 plants and animals that are listed as threatened or endangered under the Endangered Species Act and 68 species that are recognized as species of special or management concern.
  • The CFMP-EA does not propose management actions to reintroduce extirpated species to the project area; however, reintroduction feasibility studies conducted over the life of the plan would undergo subsequest NEPA analysis. (NPS CFMP-EA_pg59)
  • How close is close enough for gray wolf recovery? It's Interior's call
  • Colorado River Toad Page