Sources and Copyright

This website may contain copyrighted material the use of which has not been specifically authorized by the copyright owner. We are making such material available in our efforts to advance understanding of endangered and threatened species. We believe this constitutes a 'fair use' of any such copyrighted material as provided for in section 107 of the US Copyright Law. In accordance with Title 17 U.S.C. Section 107, the material contained in this document is distributed without profit for educational and research purposes. When possible, this site uses images and content that are original to the site or obtained from government (.gov) websites or are in the public domain. If you wish to reuse copyrighted material for purposes of your own that go beyond 'fair use', you must obtain permission from the copyright owner.

Creative Commons License
Endangered New Jersey by Ken Ronkowitz is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.
This Attribution-NonCommercial-ShareAlike (CC BY-NC-SA) license lets others remix, tweak, and build upon this work non-commercially, as long as they credit this site and license  new creations under the identical terms.

Sources of information for this site are generally cited within each post and include these and other websites.


American Littoral Society
Appalachian Mountain Club
Assoc. of NJ Rifle & Pistol Clubs, Inc.
Audubon Wildlife Society
Adirondack Mountain Club (ADK)
Appalachian Trail Conservancy
Appalachian Trail Park Office

Bergen SWAN
Black Rock Forest Consortium

Clean Ocean Action
Coalition for Affordable Housing and the Environment
Conservation Resources, Inc.
Conserve Wildlife Foundation of New Jersey
Crossroads of the American Revolution Association 

D&R Canal Watch
D&R Greenway
Delaware River Greenway Partnership
Delaware Water Gap NRA
Delaware Riverkeeper Network

Environment New Jersey
Edison Wetlands Association
Essex County Environmental Center 

Friends of Liberty State Park
Friends of Wallkill River National Wildlife Refuge
Future City, Inc.

Great Swamp Watershed Association
Greater Newark Conservancy
GreenFaith
Grover Cleveland Birthplace Association

Hackensack Riverkeeper, Inc.
Horse Park of NJ
Hunterdon Coalition
Hunterdon Land Trust Alliance
Highlands Coalition
Hikers for Clean Air
Hudson River Valley Greenway Conservancy

Ironbound Community Corporation
Ironwood Outdoor Center

Jersey Coast Anglers Association

Land Trust Alliance
Lawrence Brook Watershed Partnership
Leave No Trace

Kayak and Canoe Club of New York

Mohawk Canoe Club
Morris Trails Conservancy

NABA - North Jersey Butterfly Club
National Park Service
New Jersey Chapter of the National Wild Turkey Federation
New Jersey Division Society of American Foresters
New Jersey Environmental Federation
New Jersey Environmental Justice Alliance
New Jersey Environmental Lobby
New Jersey Forestry Association
New Jersey Botanical Garden at Skylands
New Jersey Future
New Jersey Natural Lands Trust
New Jersey Public Interest Research Group (NJPIRG)
New Jersey Recreation and Park Association
New Jersey Scenic
New Jersey State Federation of Women's Club of GFWC
Tri-State Transportation Campaign
New Jersey State Field Archery Association
New Jersey State Federation of Sportsmen's Clubs
New Jersey Trout Unlimited
New Jersey Work Environment Council
New Jersey Audubon Society
New York/New Jersey Baykeeper
New York/New Jersey Trail Conference
New Jersey DEP
New Jersey Division of Fish, Game and Wildlife
New Jersey Division of Parks & Forestry Home Page
NJ Green Acres
NJ Keep It Green
NYS Department of Environmental Protection
New York OPRHP (Office of Parks, Recreation & Historic Preservation)
North Byram Concerned Citizens
Northern New Jersey Grotto

Open Space Institute

Paulinskill Valley Trail Committee
Partnership for the Delaware Estuary, Inc.
Passaic River Coalition
Preservation New Jersey

Rahway River Association
Regional Plan Association
Regional Planning Partnership
Raritan Basin Alliance
Raritan Riverkeeper
Rivers, Trails and Conservation Assistance Program

Sierra Activist
Sierra Club, New Jersey Chapter
Skylands CLEAN, Inc.
Skylands Visitor Magazine
Sourland Planning Council
South Branch Watershed Association
South Orange Historical and Preservation Society
Stony Brook-Millstone Watershed Association
South Branch Watershed Association
Stony Brook- Millstone Association
Shawangunk Ridge Coalition
Scenic Hudson

Tewksbury Land Trust
The Nature Conservancy in New Jersey
The Wilderness Society - New Jersey Chapter
Trust for Public Land

Union Forge Heritage Association - High Bridge
Upper Raritan Watershed Association
US Forest Service



Washington Crossing Audubon Society
Weequahic Park Association
Wildlife Management Areas in NJ