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Biology

Conservation Genetics

Conservation genetics is the application of the tools and concepts of genetics to the conservation of biological resources. Once too sophisticated and expensive for routine use, the tools of conservation genetics are now widely used to address many complex management questions. These novel methods of analysis can augment assessments made with traditional methods and can bring new information to light. The U.S. Geological Survey (USGS) is well suited to provide scientific information and expertise using these tools to support the management of biological resources. The management applications of conservation genetics include inferring relationships to identify units of management and evaluate taxonomy, identifying individuals for estimation of population characteristics, associating environmental features with breaks in genetic continuity, and propagating wild or domesticated stocks.

Conservation Genetics in the USGS fact sheet: http://pubs.usgs.gov/fs/2006/3108/

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  Research Activities
Genetics and genomics USGS biology research is supported by the USGS Biology Science Programs.

Amphibians and Reptiles

Alameda Whipsnake, Bog Turtle, Boreal Toad, Jefferson Salamanders, Midget Faded Rattlesnake, Pacific Northwest Amphibians, Spotted Salamanders, Western Shovel-Nosed Snake, Wood Frogs
  • Western shovel-nosed snake. Photo credit: USGS

Corals

Coral Family Tree, Deep-Sea Community, Lophelia pertusa, USGS DISCOVRE Expedition
  • Lophelia pertusa polyps. Photo Credit: USGS

Insects, Chelicerates, and Crustaceans

Fairy Shrimps, Horseshoe Crabs, Jerusalem Crickets, Madison Cave Isopods
  • Mahogany Jerusalem Cricket. Photo credit: David Weissman, California Academy of Sciences

Mammals

Black Bears, Brown Bears, Grizzly Bears, Indiana Bats, Key Largo Woodrats, Manatees, Migratory Tree Bats, Mountain Lions, Nutrias, Preble's Meadow Jumping Mouse
  • A female grizzly with two cubs investigates a hair trap in Glacier National Park, MT. USGS Northern Divide Bear Project remote camera photo 8 Aug 2007 by J. Stetz and E. Penn.

Plants

American Ginseng
  • John A. Young sampling American ginseng for genetic analysis. Photo credit: USGS

Birds

Broad-tailed Hummingbird, Greater Sage Grouse, Gunnison Sage Grouse, Kirtland's Warbler, Lesser Prairie-Chicken, Micronesian Kingfisher, Mountain Plover, Puerto Rican Parrot, Snowy Plover, Spotted Owl, Spotted/Barred Owl Hybrid, Trumpeter Swan, White-tailed Ptarmigan
  • Greater sage grouse (Centrocercus urophasianus). Photo credit: Copyright R. Bruce Gill, courtesy of Animal Diversity Web

Fish

Arctic Cisco, Atlantic Salmon, Atlantic Sturgeon, Brook Trout, Candy Darter, Crystal Darter, Northern Snakehead, Pallid Sturgeon, Razorback Sucker, Shortnose Sucker
  • Razorback Sucker (Xyrauchen texanus). Photo credit: Provided courtesy of Chester Figiel, U.S. Fish and Wildlife Service

Landscapes

Southern California
  • Southern California. Photo credit: NASA/Goddard Space Flight Center, The SeaWiFS Project and ORBIMAGE, Scientific Visualization Studio

Mollusks

Clubshells, Freshwater Mollusks, Island Applesnails, Pigtoes
  • Island applesnail shells. Photo credit: Cassie Thibodeaux, USGS National Wetlands Research Center

 

 

 
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Page Last Modified: Monday, 12-Jan-2009 15:19:50 MST