Fred brings up a good point about people not making two checklist for the same day at different locations. And ebird makes it so easy to do more than one checklist for the same day. You don't have to go back to the beginning. Just click on the side of your report on "same date/different location." Please, just do it. I've been frustrated to read of some species being seen at my Christmas Mountains Oasis that to my knowledge hadn't been seen here. Upon further investigation I learn that someone had visited my oasis and included sightings of birds they saw somewhere else, for example, along Hwy 118 on their way down here from Alpine. It seems only proper courtesy to document for my place only those species actually seen here. (I made sure to enter the GPS coordinates for CMO accurately too.) Carolyn Ohl-Johnson Big Bend area -----Original Message----- From: Collins, Fred (Commissioner Pct. 3) (Commissioner Pct. 3) <Fred_Collins@xxxxxxxx> To: 1 Texbirds (texbirds@xxxxxxxxxxxxx) <texbirds@xxxxxxxxxxxxx> Sent: Thu, Mar 28, 2013 2:02 pm Subject: [texbirds] Ebird miscellaneous thoughts I find e-bird an extremely useful tool. A free database maintained by a professional staff. How can we be so blessed? It was a God-send for our records at Kleb Woods Nature Preserve. With it we generate our checklist. BTW, you can pick one up here at the park or download it from our web site. It's a nice color bar-graph checklist. The checklist is easy to make with good Ebird data. In updating our list and making list for other parks we use all Ebird data for the parks, not just our entries. We have detected problems with the data however. It arises we believe from some people misusing the database. When people come to Kleb to bird they may only enter one checklist for the day and seem to include a stray bird or two which they may have observed in route or nearby but not actually at Kleb Woods. A dead giveaway is when they have a string of water birds instead of the one or two species we normally see. Or a list including several species of ducks is also a tip-off. They didn't want to take the time to put in a general area county list or a specific list for another site with only a few species. We have discovered that we cannot use the general site list from Ebird to accurately reflect what actually occurs at Kleb. We have weekly or more frequent surveys and list for ten-plus years with likely more than 2000 party hours. Even with such extensive data, Ebird still uses regional filters instead of the site's existing database. Consequently, someone could come to Kleb and see a new bird for the park and it would not even be flagged for review. Harris County has almost 400 species of regularly occurring species and our park list is a bit under 240. Almost half of the regularly occurring birds shown on the Ebird entry list would be new records for the park and many highly unlikely. I know some listers are using Ebird solely as a way to keep track of their year-list and or county list and such miss-cues as suggested above are therefore almost encouraged. There is no penalty for miss using Ebird for personal reasons or benefits. This lessens the usefulness of data for specific sites. In the million plus records this has little bearing on bird distribution generally in the United States but it has great implications for the small parks and reserves we all like to bird. As a representative of one such place, I ask you to take more care when posting list to places that can make good use of quality data for these small sites. Fred Collins (281) 357-5324 Director: Kleb Woods Nature Center Cypress Top Historical Park Commissioner Steve Radack Harris County Precinct 3 www.pct3.hctx.net<http://www.pct3.hctx.net> Edit your Freelists account settings for TEXBIRDS at //www.freelists.org/list/texbirds Reposting of traffic from TEXBIRDS is prohibited without seeking permission from the List Owner Edit your Freelists account settings for TEXBIRDS at //www.freelists.org/list/texbirds Reposting of traffic from TEXBIRDS is prohibited without seeking permission from the List Owner