University of Delaware graduate research students, Kaili Stevens (MS research assistant) and Philip Coppola (Ph.D. research assistant), who are working with NJ Audubon at the Pine Island Cranberry Bobwhite Quail translocation study site, recently presented project overviews and related studies associated with the project at two national conferences.
In October 2016, Kaili presented information on the study: “Winter Survival and Habitat Selection of Translocated Northern Bobwhite in the Mid-Atlantic” at The Wildlife Society’s 23rd Annual Conference in Raleigh, North Carolina. This study, in relation to the overall translocation project initiative, will help identify the viability of translocating bobwhite into northern managed pine systems versus managed agricultural areas, as well as, aid in identifying the effect of pine management on wintering (Oct-March) northern bobwhite survival and habitat use.
In November, Kaili and Phil will be both presenting at the 2016 Longleaf Alliance Biannual Regional Conference in Savannah, Georgia on “Evaluating the Efficacy of Using Translocation to Recover Bobwhite Populations in the New Jersey Pine Barrens”.
Congratulations to Kaili and Phil, and to our project partners, Tall Timbers Research Station and Land Conservancy, the University of Delaware, Pine Island Cranberry Company and the NJDFW.
For more information on the overall Bobwhite Quail translocation project and how you can help support the project click here.
While performing mammalian predator abundance surveys at the Pine Island Cranberry Bobwhite Quail Translocation Study Site this past week, John Parke of NJ Audubon joined University of Delaware Quail Project Researcher Kaili Stevens to assist with macrohabitat vegetation surveys and also got to tag along on radio telemetry tracking.
Currently, the Northern Bobwhite Quail are beginning to group together into coveys at the study site. However, during telemetry work, an exciting discovery took place. Quail without radio collars were observed with collared birds released this past Spring, indicating we still have surviving individuals from 2015 and/or some nests and hatchlings went undetected during this year’s breeding season! (Note: of the 13 active nests we did find in 2016, all eggs were eaten by Northern Pine Snakes (this was confirmed with the use of trail cameras on the nests – also note that the Northern Pine Snake is a NJ State Threatened species that also benefits from the quality habitat produced by the active forest management at the site).
The methodology used to detect these additional uncollared birds is to first locate a collared bird via radio telemetry and then use a dog to flush it. Since Bobwhite are forming coveys at this time, any additional birds gathered round a collared bird would also flush. “Pointing and flushing dogs are valuable to wildlife scientists as tools for detecting abundance, different sex and age classes of various birds (e.g., Wight 1930, Bergerud and Mercer 1966, Ratti et al. 1984, Jamieson 1985, Hines 1986, Stinnett and Klebenow 1986). By reducing human biases and increasing sample sizes, dogs (Canis familiaris) can improve the quality of research (Zwickel 1980).”
With the help of Kaili’s Springer Spaniel, “Watson”, quail are flushed after a collared bird is located and then the observers are able to get a count of individuals in the covey. (click here for link to video). Last week alone, 9 additional uncollared Bobwhite quail were confirmed with collared individuals on site!
To see a video of a Bobwhite covey being flushed on October 14, 2016 at the Pine Island Cranberry study site by researchers click here.
“This is very exciting and encouraging to find these additional birds,” said John Parke, NJA Stewardship Project Director. “Finding these uncollared Bobwhite on the study site is a testament to how active management and stewardship to produce quality habitat is ultimately the key to species recovery.”
Telemetry work, surveys and counts of the Bobwhite Quail will continue at the study site through the fall and into the winter; preparations are also underway for the 2017 release.
All photos and video by John Parke
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