View the species observed during recent CBCs:
- 2016 Williamsport CBC
- 2016 Northern Lycoming CBC
- 2015 Williamsport CBC
- 2015 Northern Lycoming CBC
- 2014 Williamsport CBC
- 2014 Northern Lycoming CBC
- 2013 Williamsport CBC
- 2013 Northern Lycoming CBC
- 2012 Williamsport CBC
- 2012 Northern Lycoming CBC
- 2011 Williamsport CBC
- 2011 Northern Lycoming CBC
- 2010 Williamsport CBC
- 2010-11 Northern Lycoming CBC
- 2009 Williamsport CBC
- 2009-10 Northern Lycoming CBC
- 2008 Williamsport CBC
- 2008 Northern Lycoming CBC
- 2007 CBC*
- 2006 CBC
- 2005 CBC
- 2004 CBC
- 2003 CBC
- 2002 CBC
- 2001 CBC
National Audubon's CBC Page with plenty of info and statistics.
PA Migration Count: Each year the Pennsylvania Society of Ornithology establishes a Saturday in May as the date for a census of birds across the Commonwealth. Lycoming Audubon Society members survey Lycoming County birdlife—imagine the CBC as described above, but across the entire county rather than just the two count circles and with much better weather and lots more birds. It certainly provides a wonderful excuse for a couple of hours, or an entire day of birding with like minded chapter members. Again, the data collected is utilized my many agencies and organizations in their decision making processes.
Hummingbirds at Home Project: Make a difference for hummingbirds. Be a part of Audubon's first all digital mobile citizen science network. The Hummingbirds at Home website and smart phone app make it easy and fun to keep track of hummingbirds you see while collecting valuable data that helps ornithologists understand how to protect them. Check it out at: www.hummingbirdsathome.org