whatbird.com 的前十大競爭對手

birds.cornell.edu

The K-12 Education team provides immersive professional development opportunities to help teachers succeed. We have helped thousands of educators with the tools, skills, and support so they can effectively engage students in the outdoors, participatory science, inquiry, and STEAM learning. I hav

birds.audubon.org

If you’re still having problems Let us know. Visit our Contact Us page.

birdphotography.com

this site contains photographs of dozens of north american bird species by peter latourrette.

allaboutbirds.org

Q: Is the Cornell Lab of Ornithology anti-cat? A: Not at all. Many of our ornithologists and staff have indoor cats, and we love both birds and cats (see slideshow for examples). But the sheer numbers of cats raises a problem of responsibility, affecting not just birds but people and cats as well. I

aba.org

This registry is your guide to finding bird festivals and other birding events across the U.S. and Canada.

ebird.org

El desafío eBirder de este mes, auspiciado por ZEISS, te anima a subir más listados en uno de los meses más interesantes, pero menos pajareados del año. El/la eBirder del mes será elegido(a) entre todos(as) los(as) eBirders que envíen 31 o más listados elegibles durante julio.

sibleyguides.com

A 1000-Piece Puzzle, with illustrations from The Sibley Guide to Birds and several new paintings just for this puzzle. Not sold here, but you can order from other sellers:   view at Puzzle Warehouse