Birding References, Cornell Lab of Ornithology, Audubon, Sialis for bird-related questions.

The Cornell Lab of Ornithology uses the best science and technology--and inspires the widest range of people and organizations--to solve critical problems facing wildlife. Our mission: To interpret and conserve the earth's biological diversity through research, education, and citizen science focused on birds. Please consider joining us by becoming a member of the Lab. * Research * Citizen Science * Education * Conservation

The Hummingbird Society

Teaching about hummingbirds, and working to protect them. Excellent resource and leading authority for all things hummingbirds!

Sialis-Helping Bluebirds

Bluebirds (Sialia sp.) are bedazzling creatures. This website was developed as a resource for people interested in helping bluebirds and other native cavity-nesters survive and thrive.

Operation Ruby Throat, The Hummingbird Project

Building environmental cooperation and understanding throughout North and Central America. Wonderful and informative site on all things hummingbirds. Includes projects for students in citizen science.

Free Nest Box Plans, Tips and Tutorials

Information on hosting native cavity-nesting birds, including tutorials, free nest box plans, predator controls, tips, techniques and more

Inside Birding

A video series to help you become a better birder by Cornell Lab of Ornithology

Fat Birder - linking birders worldwide

Fatbirder is the premier web resource about birds, birding & birdwatching for birders - hundreds of pages & tens of thousands of links about birding everywhere in the world; a page for every country & state; every bird family; books, guides, forums, reserves, accommodation, trip reports, bird clubs, ornithology, twitching, conservation, optics, and birding tour holidays.

The Nature Conservancy

The Nature Conservancy — the leading conservation organization working around the world to protect ecologically important lands and waters for nature and people.

Center for Biological Diversity

The Center for Biological Diversity works through science, law and creative media to secure a future for all species, great or small, hovering on the brink of extinction.

Proact

Proact, campaigning for birds and their habitats ... joining costs nothing - doing nothing costs birds

Proact is a non-political, independent and voluntary organisation committed to coordinating and monitoring support for selected environmental campaigns in Europe and its periphery; and ultimately, through our national and regional coordinators, worldwide. Our prime, but not exclusive concern, is the conservation of birds and their habitats.

Mt. Vernon Songbird Sanctuary

Dedicated to the conservation of migratory songbirds through education, rehabilitation, and preservation of their habitat.

All About Birds

Free Bird Guides and More from Cornell Lab of Ornithology

Matter of Trust

Our ecological public charity concentrates on Manmade Surplus, Natural Surplus & Eco-Education. The mission of Matter of Trust is to Link ideas, spark action and materialize sustainable systems. We like to mimick how Mother Nature integrates enduring cycles and provides access to necessities in abundance. We concentrate on manmade surplus, natural surplus and eco-educational programs. The results are worthwhile, common sensical and often enchanting.

eNature

eNature enables Web surfers to discover nature across the continent and close to home. More than 5,000 North American species are presented on the site, with full-color photographs and descriptions. The site also features a library of over 500 bird calls, guides to National Parks and Refuges, a Backyard Habitat Planner, and the Ask an Expert section.

Bird CinemaDoug Myers, a bird enthusiast, launched BirdCinema.com in July 2007. This is a video website for bird enthusiasts to watch and share original bird videos worldwide, through the web -- it's simply a website for user-submitted videos of birds, combined with a sharp and well-working real-time onscreen interface (i.e., just like YouTube).

The Best Wildlife For Inside Your Home!

Friend of Birds Wildlife Photography Offers Endearing & Stunning Fine-art Prints for the Hearth and Office. From Large Framed Prints to Greeting Cards- the Perfect Gift for the Nature & Wildlife Lover in Your Life.

Birder's World

Birder's World combines well-written articles with superb photography to appeal to everyone from casual birdwatchers to serious birders. Our subscribers tell us they read each issue from cover to cover. Find out why! Learn about birds: What they do... Where to see them... How to attract them... And how to identify them. You'll also get tips on attracting and feeding birds, digests of science and conservation news, and the most enjoyable armchair birding you'll find anywhere!

birding.com

All About Birds, Worldwide Bird Watching, Bird Watching Videos, Birdwatching Hot Spots, USA Birdwatching, Bird Checklists, Tours and Lodging, Beginning Birding, and so much more!

Birds 1,2,3

All About Birds! Birds! Birds! Home of Everything Related to Birds indoors and out

Wild Birds

Birding Around Your Yard and Around the World

All About Birds

Round Robin: The Cornell Blog of Ornithology

Avian Cuisine

Avian Cuisine Wild Bird Foods are SCIENTIFICALLY FORMULATED to be a 100% NUTRITIONALLY COMPLETE suet alternative and they're GUARANTEED* TO GET RESULTS.

Environmental Awareness

Good Planet At the time when the environment and the ecology appear in every speech, where to find interesting, reliable, coherent and accessible information on the subject.

Farm Animal Rights Movement (FARM)

FARM is a 501(c)(3) nonprofit, public-interest organization promoting vegan diets to save animals, improve health, and protect the environment. FARM has launched annual campaigns such as The Great American Meatout and World Farm Animals Day, hosts the annual Animal Rights National Conference, and conducts year-round campaigns such as Meatout Mondays. FARM is based in the Washington, DC area and works through it's Compassionate Activsit Network with volunteers in all 50 states and two dozen other countries.

Porch Swing PlansWoodworking Plans and Patterns for Porch Swings,Glider Swings and More

Binoculars, Scopes & MoreMy Optics Pro is an online retailer of binoculars, monoculars, riflescopescopes, spotting scopes telescopes, rangefinders and accessories from brand names such as Bushnell, Canon, Galileo, Night Owl Optics, Nikon and Vanguard.