174 197 2,808 263 27 146 3,354 2,875 5 137 229 43 49 228 12,285 Total Per Hr
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PENNSYLVANIA BIRDS Seasonal Editors Daniel Brauning Journal of the Pennsylvania Society for Ornithology Michael Fialkovich Deuane Hoffman Volume 17 Number 4 August – November 2003 Douglas Kibbe Roberta Zwier Nick Pulcinella - Editor-in-chief Department Editors (610) 696-0687 [email protected] Book Reviews http://www.pabirds.org Gene Wilhelm, Ph.D. 513 Kelly Blvd. Slippery Rock 16057-1145 724-794-2434 [email protected] CBC Report Contents Nick Bolgiano 711 W. Foster Ave. State College, PA 16801 245 Editorial 814-234-2746 [email protected] 246 Hurricane Isabel’s Birds with notes on previous tropical storms Hawk Watch Reports and storm related birds....... Nick Pulcinella and Jim Lockyer Kyle McCarty 265 Band-rumped Storm-petrel Bald Eagle State Park, Keith Bildstein Hawk Mountain Sanctuary Centre County, Pennsylvania, 9/20/03............ Rick Wiltraut 1700 Hawk Mountain Road Kempton 19529 267 Pennsylvania’s Second Long-tailed Jaeger, Bucks County . Bill Etter (610) 756-6961 269 Autumn Raptor Migration Summary 2003 ..............Kyle McCarty [email protected] 277 BOOK REVIEW - Kaufman Focus Guides, Butterflies of North America NAMC Bill Etter ........................................... Gene Wilhelm 1030 Old Bethlehem Rd, Apt#2 278 Photo Quiz #2 Answer.............................. Rick Wiltraut Perkasie, PA 18944 (215)-258-0229 279 Summary of the Season - August - November 2003 . Deuane Hoffman [email protected] 281 Birds of Note - August- November 2003 Pennsylvania Birdlists 283 Local Notes Peter Robinson P. O. Box 482 295 Photo Highlights Hanover, PA 17331 [email protected] 314 Fall Migration tables Photo-Quiz Rick Wiltraut Photo-Quiz #3 - Inside back cover Jacobsburg EE Center 835 Jacobsburg Road Wind Gap, PA 18091 Site Guides Rudy Keller 71 Lutz Rd Boyertown, PA 19512 610-845-7310 [email protected] Data Technician Wendy Jo Shemansky 1613 Aurelius Street, Apt. 1 Swissvale, PA 15218 [email protected] Publication Manager Franklin Haas COVER: Cory’s Shearwater (Calonectris diomedea). This bird was found along US Route 2469 Hammertown Rd. Narvon, PA 17555 522 in McClure, Snyder, 20 September 2003 (Photo by T.Evans). It was later sent to a bird [email protected] rehabilitator in State College and then released. Separation from the similar Greater Shearwater can be made in this photo. The appearance of a dark wash to the head instead of a defined dark cap, and the light colored bill as opposed to the dark bill of a Greater Shearwater. This is the 2nd Pennsylvania Record. from the Editor... In early April the Pennsylvania Birds Editorial Board held a meeting to discuss several on-going publication issues. Currently no changes in publication are planned but the board requests input from subscribers regarding several areas. Enclosed in this issue is a “reader survey.” We appreciate your valued input and hope you will take PSO T-shirts a few minutes to fill out and return the survey. The Editorial Board continues to seek a person interested in soliciting now come in advertising for the publication. Advertising money may help to defray rising printing costs, allow the printing two colors! of more articles and photos, and possibly add more color. If anyone is interested in (Tan and light blue) this position please contact the editor. Likewise, if you have birding related enterprise, i.e tour company, optic sales, feeding supplies etc., we hope you will consider advertising in Pennsylvania Birds. County Compiler News. Greg Grove will be stepping down, after twelve years, as compiler for Huntingdon Co. Greg plans to focus on other bird-related projects and we will miss thoughtful reports. Doug Wentzel will be taking over the Huntington Co. reins. Gene Zielinski has relocated for employment reasons and will not be able to continue as the compiler for Centre and Clearfield Cos. We thank Gene for many years of service to Pennsylvania Tan or Light Blue with the round PSO Logo on the front and a Birds and wish him good birding in his larger image of the Pileated on Pennsylvania graphic on the new state. Bob Fowles and Molly Heath back. will be the new Centre Co. compilers. Jay Zook will be taking over as To order, use the order form inside the front mailing cover or compiler for Mifflin Co. from Jesse visit the PSO web site www.pabirds.org and download an order Swarey. Once again, we thank Jesse for form. many interesting reports. Contact information for all new compiler can be found in the Local Notes under their respective counties. Nick Pulcinella Editor-in-Chief PENNSYLVANIA BIRDS (ISSN 0898-8501) is published four times a year by Pennsylvania Birds. Editorial and business offices are located at 2469 Hammertown Road, Narvon, PA 17555-9730. Subscriptions, all in US$: One year U.S.A. $28.50, Canada $40, Foreign $45. Library rate $30. Single copies:, $5.50. Checks and money orders in U.S.$ only should be made payable to PSO. Copyright © 2004 by Pennsylvania Society for Ornithology. SECOND CLASS POSTAGE PAID AT NARVON, PA 17555 POSTMASTER: Send address changes to PSO, 2469 Hammertown Road, Narvon, PA 17555-9726. PENNSYLVANIA BIRDS 245 2003 – VOLUME 17 NO. 4 Hurricane Isabel’s Birds (with notes on previous tropical storms and storm related birds) Nick Pulcinella and Jim Lockyer Introduction these birds can be exhausted and displaced hundreds of miles from refuge on land” (Halverson 2004). Isabel displaced a large When Hurricane Isabel made landfall near Drum Inlet, number of pelagic birds, many of which had likely been trapped NC at 1:00 pm (EDT) on 18 September 2003 she was already for days in its eye. Upon landfall, those birds that were unable writing herself into the history books and her overland path to quickly escape and return to the sea were held captive by through Pennsylvania would add to her legacy. Hurricane Isabel as it increased in directional speed and transported the Isabel maintained an impressive sustained Category 4 and 5 disoriented and exhausted pelagic birds further inland to their status on the Saffir-Simpson Scale for nearly five days on its probable demise. There were many seabirds that were not route west and produced record-breaking storm surges along trapped within the eye of Isabel, but that were forced by high northeastern North Carolina and the Chesapeake Bay. Isabel winds on the northeast side of the storm to follow water courses is considered to be one of the most significant tropical cyclones far inland. Many of these birds ended up at large inland bodies to affect portions of northeastern North Carolina and east- of water. central Virginia since Hurricane Hazel in 1954 and the Chesapeake-Potomac Hurricane (The Great Storm) in 1933 Isabel History (Beven et al. 2003). Hurricane Isabel may very well be the most studied Hurricane Isabel began to develop off the coast of Africa hurricane to date from a meteorological point of view. While at over the Cape Verde Islands on 1 September. The development sea, intense aerial and satellite data collection and analysis continued with the western movement of the storm and became were conducted on the storm, and upon reaching land, Tropical Storm Isabel on 6 September, 2003. Tropical Storm stationary and multiple mobile chase units provided significant Isabel became Hurricane Isabel on 7 September as it turned data of Isabel’s landfall. For the first time ever, detailed coastal west-northwest before heading westward on 10 September. It tower wind data were transmitted in real-time from the field to maintained this motion while it strengthened to a Category 5 the NOAA Hurricane Center in Miami, FL (NOAA News status on 11 September with sustained winds estimated to be Online). 167 mph and a barometric pressure registering 915 millibars. Not only did Isabel mobilize the meteorologists, the storm Hurricane Isabel briefly weakened to Category 4 status, then also aroused an unprecedented interest and mobilization rebounded to a Category 5, where the peak winds remained in within the birding community. Long known for their the 150 – 161 mph range until 15 September. During this sophisticated phone chains, birders had eagerly adopted period, Hurricane Isabel exhibited an eye measuring 35-45 emerging communication technology in the years prior to nautical miles across that produced eye wall features that Isabel. Innovations such as cell phones, the Internet, and other impressed even seasoned meteorologists. The eye once formed digital devices now provided real-time or near real-time a nearly perfect pentagon and at other times had multi-vortex communication and data exchange opportunities. The resulting clouds leading to spoked patterns of clouds within it (Halverson coverage of Isabel was better organized and more thorough 2004). than of any other storm before her. Data was relayed between On 15 September Hurricane Isabel began to weaken as it individuals and to data-gathering points almost turned north-northwestward which would be the tropical instantaneously; retrieval and collection of this data was cyclones final path direction. The system weakened below a possible with the click of a mouse. The effectiveness of Category 3 on the Saffir-Simpson Scale on 16 September and hurricane data collection and reporting over the Internet was maintained Category 2 status with 98 – 104 mph maximum first realized during the active 1996 hurricane season with winds for the next two days as the overall size of the hurricane Wallace Coffey’s Hurricane-net listserv. The Hurricane-net had increased. already been utilized prior to 1996, and provided a central At landfall, Isabel was a massive storm with its primary point for storm information, data collection, and cloud cover ranging from northern South Carolina on the communication during storm events. The exchange of data and south, Ohio on the west, and most all of Pennsylvania and information using the Internet as a principal means of southern New York on the north.