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  • Gregory Welter
    --- UNITED STATES ---
    Field Project Coordinator
  • Robert Wernerehl Ph.D.
    Massachusetts Natural Heritage & Endangered Species Program
    State Botanist of Massachusetts
    508-389-7818
  • Sienna Wessel
    Washington Natural Heritage Program
    Natural Heritage Botanist
  • Mindy Wheeler
    Utah Natural Heritage Program
    Rare Plant Conservation Coordinator
  • Angela White
    Wisconsin Natural Heritage Program
    Endangered Resources Review Specialist
    608-266-5241
  • Doug White
    TVA Natural Heritage Project
    Manager, Biological Compliance
  • Erin White
    New York Natural Heritage Program
    Zoologist and Project Coordinator
    (518) 402-8955
  • Ruth Whittington
    Colorado Natural Heritage Program
    Wetland Ecologist
    (614) 441-6026
  • Brenda Wichmann
    Colorado Natural Heritage Program
    (919) 707-8647
  • David Wilderman
    Washington Natural Heritage Program
    Natural Areas Ecologist
    (360) 902-1556
  • John Wilker
    Illinois Natural Heritage Program
    Natural Areas Program Manager
    (217) 785-4559
  • Meg Wilkinson
    New York Natural Heritage Program
    Program Coordinator, Invasive Species Database Program
    (518) 813-8165
  • Elena Williams
    New Jersey Natural Heritage Program
    Data Manager
    (609) 633-2765
  • Kim Williams
    Nevada Division of Natural Heritage
    Biologist
    (775) 684-2900
  • Ryan Williams
    Massachusetts Natural Heritage & Endangered Species Program
    Conservation Data Specialist
    (508) 389-6379
  • Wyatt Williams
    Indiana Natural Heritage Data Center
    Ecologist
    (317) 232-8062
  • Caitlin Willier
    Yukon Conservation Data Centre
    Biologist
  • Irvine Wilson
    Virginia Division of Natural Heritage 
    Natural Areas Protection Specialist
    (804) 786-6745
  • Joanna Wilson
    Northwest Territories Conservation Data Centre
    Wildlife Biologist (Species at Risk)
    (867) 920-6362
  • Nick Wilson
    Northwest Territories Conservation Data Centre
    GIS and Wildlife Data Specialist