Bird Studies Canada challenges you to join the 2015 Great Canadian Birdathon.
This spring, the time you spend birding can help the birds. Participating is easy: simply register, ask your friends and family to support your effort, choose any day in May and go birding. The funds you raise support bird conservation across Canada. We thank all our Birdathon participants for raising awareness and funds to help birds!
Please join us in congratulating Greg Wagner of High River, Alberta, winner of the March 2015 eBird Challenge, sponsored by Carl Zeiss Sports Optic. Our March winner was drawn from among those who submitted at least 20 complete checklists containing one or more species of waterfowl in the month of March. Greg’s name was drawn randomly from the 2,096 eBirders who achieved the waterfowl challenge threshold. Greg will receive new ZEISS Conquest HD 8×42 binoculars for his eBirding efforts. We asked Greg to tell us a little more about himself, his use of eBird, and his love of birds – read on for more!
We’re pleased to announce the launch of eBird Targets–a new tool that creates a prioritized list of county, state, or life birds that you can expect to find in a region. Enter a region, range of months, and then select the list you’d like to compare. eBird compares your selected list against the full species list for the selected region and months, creating a target species list that can be sorted taxonomically or by frequency (the percentage of checklists that have reported the species). Each time you submit a checklist to eBird, a geo-referenced tag is created that allows you to keep track of your lists on the My eBird pages. From the simple life list to very focused region-based year lists, eBird Targets allows birders to play the games they find most interesting while creating more and better data for science.
Please join us in congratulating Alexander Skevington of Constance Bay, Ontario, winner of the October 2014 eBird Challenge, sponsored by Carl Zeiss Sports Optic. Alexander’s name was drawn randomly from the more than 4300 people who submitted a stationary count of at least 1 hour duration in October. Alexander will receive new ZEISS Conquest HD 8×42 binoculars and a selection of books from Princeton University Press. View Alexander’s winning checklist from Australia here. We asked Alexander to tell us a little more about himself, his use of eBird, and his love of birds, which you can read here.
September 1st marked a sad date for birds. It was the 100 year anniversary of the death of the last known Passenger Pigeon – one named Martha which, at the age of 29, died in captivity at the Cincinnati Zoo. Not too long before her death, no one could have imagined the species would ever disappear. They were so abundant that flock sizes were often measured in days they took to pass an area and nesting colonies were measured by the lots and concessions that they covered.
Each year Ron Pittaway researches and writes a forecast of the movements of winter finches in the upcoming winter. This forecast is centered on Ontario populations, but has wide applicability across Canada. Ron has graciously allowed us to copy his forecast in full for the education of eBird enthusiasts across the country. The original forecast […]
Recently, eBird updated the data we share and publish through the Global Biodiversity Facility (GBIF), an international infrastructure that provides open access to biodiversity data. One result of this refresh is that data accessible through GBIF’s network now exceeds 500 million records—a true milestone for access to biodiversity information. This short article explains how data are made available and includes an interactive map showing where observations come from.
The eBird taxonomy is updating today (4 Aug 2014) and the process will continue for at least a couple days (until Tuesday, 5 Aug or Wednesday, 6 Aug). We do this once a year to take into account splits, lumps, name changes, and changes in the sequence of the species lists. You may notice some unusual behavior with your lists and other tools (see below), but this is nothing to worry about. Within a few days the process should be complete. Please bear with us while we update the many database tables that we use in eBird. The eBird taxonomy uses the Clements/eBird Checklist; the integrated Clements/eBird Checklist includes all taxa, while the eBird lists includes those options useful for checklist reporting (scoter sp., Short-billed/Long-billed Dowitcher, certain hybrids, etc.) and the Clements Checklist includes only species, subspecies groups, and subspecies (eBird does not include subspecies unless part of a field-identifiable subspecies group).
As of early June 2014, eBird’s database has validated records for an amazing 9902 species. The August 2013 eBird taxonomy (following version 6.8 of the Clements Checklist) recognizes 10,324 species of birds worldwide, so roughly 96% of the world’s bird species have at least one confirmed record entered into eBird. Below we investigate the 4% that have yet to be recorded in eBird—a snapshot of the most isolated, elusive, threatened, and under-studied birds in the world. If you are a world birder and spot any species on this list that you have seen, please get those records in eBird! 2 AUGUST UPDATE: Response to this article has already been great; check out eBird on Facebook to see checklists for the 8+ species already entered by eBirders who have seen this article and dug out old notebooks!
In Canada and the United States, eBird is helping to update the population data for Important Bird Areas, either by design (e.g., IBA Caretakers in Canada are explicitly asked to enter their bird data on eBird) or incidentally (e.g., birders enter their data, not realizing that they are within an IBA). In either case, these data form a valuable resource for the IBA Programs in North America as they are incorporated into the various tools and visualizations available via the eBird portal (e.g., bar charts, high counts, species lists, etc.) and ultimately help to ensure our knowledge of and conservation planning for individual IBAs. We anticipate that eBird will be used increasingly for IBA monitoring within Canada, and perhaps beyond. At this early stage, there is an opportunity to increase the value of the eBird reports to derive better bird population estimates at individual IBAs.