Volume 49, 2008
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BAT RESEARCH NEWS VOLUME 49: NO. 1 SPRING 2008 BAT RESEARCH NEWS Table of Contents for Volume 49, 2008 Volume 49: Number 1, Spring 2008 From the Editor Margaret A. Griffiths . i Sample Size and the Characterization of Roosting Habitat of Forest-living Bats Daniel R. Cox, Michael J. Lacki, Michael D. Baker, and Joseph S. Johnson . 1 Silvering—A New Color Abnormality in the Little Brown Bat, Myotis lucifugus Olivia M. Münzer and Allen Kurta . 11 Current Status of White-nose Syndrome in the Northeastern United States Jacques Pierre Veilleux . 15 Erratum — Cover of 2007 Winter Issue . 18 Recent Literature Margaret A. Griffiths . 19 Book Review: Bat Skeletal Growth: Molecular and Environmental Perspectives. John W. Hermanson and Cornelia E. Farnum (editors) Reviewed by Winston C. Lancaster . 31 Announcement, Future Meetings, Advertisement . 33 Volume 49: Number 2, Summer 2008 Roosting by a Lactating Hoary Bat (Lasiurus cinereus) in an Intensively Managed Loblolly Pine (Pinus taeda) Landscape in Mississippi Darren A. Miller and Adam C. Miles . 35 Predation by a Rat Snake (Elaphe climacophora) on a Foliage-roosting Bat (Murina ussuriensis) in Japan Hirofumi Hirakawa and Dai Fukui . 37 Suggested Milk-replacement Formula for Insectivorous Bats Leslie Sturges . 40 Abstracts from the 13th Australasian Bat Society Conference Lindy Lumsden . 41 List of Participants Attending the 13th Australasian Bat Society Conference Lindy Lumsden . 52 In Memoriam: Robert David Berry 1939–2008 Patricia E. Brown . 58 Recent Literature Jacques Veilleux . 59 Book Review: Blip, Ping & Buzz: Making Sense of Radar and Sonar by Mark Denny Reviewed by Paul Faure . 67 Announcement—Pandion Systems . 69 Future Meetings and Events . 70 i BAT RESEARCH NEWS Table of Contents for Volume 49, 2008 (cont.) Volume 49: Number 3, Fall 2008 Effect of Moonlight on Nocturnal Activity of Two Cuban Nectarivores: The Greater Antillean Long-tongued Bat (Monophyllus redmani) and Poey’s Flower Bat (Phyllonycteris poeyi) Carlos A. Mancina . 71 Working Together to Combat White-nose Syndrome: A Report of a Meeting on 9–11 June 2008, in Albany, New York DeeAnn M. Reeder and Gregory R. Turner . 75 Milk-replacement Formulae: A Cautionary Note Susan M. Barnard . 79 Recent Literature Jacques Veilleux . 81 Announcements, Future Meetings . 87 Volume 49: Number 4, Winter 2008 Anomalous Coloring of a Big Brown Bat, Eptesicus fuscus David Jeffcott and Virgil Brack, Jr. 89 Abstracts Presented at the 38th Annual North American Symposium on Bat Research Compiled by G. Roy Horst . 93 List of Participants at the 38th Annual North American Symposium on Bat Research Compiled by G. Roy Horst . 188 Lazzaro Spallanzani Marco Riccucci . 191 Recent Literature Jacques Veilleux . 195 Book Review Neotropical Tent-roosting Bats—Murciélagos Tropicales que Acampan en Hojas. by B. Rodríguez-Herrera, R. A. Medellín, and R. M. Timm. Reviewed by J. Angel Soto-Centeno . 203 News and Announcements . 205 Future Meetings . 206 ii BAT RESEARCH NEWS Volume 49: No. 1 Spring 2008 Publisher and Managing Editor: Dr. Margaret A. Griffiths, CB 257, 700 College Place, Lycoming College, Williamsport PA 17701; TEL 570-321-4399, FAX 570-321-4073; E-mail: [email protected] OR [email protected] Editor for Feature Articles: Dr. Allen Kurta, Dept. of Biology, Eastern Michigan University, Ypsilanti MI 48197; TEL 734-487-1174, FAX 734-487-9235; E-mail: [email protected] Editor for Recent Literature: Dr. Jacques P. Veilleux, Dept. of Biology, Franklin Pierce University, Rindge, NH 03461; E-mail: [email protected]; TEL 603-899-4259, FAX 603-899-4389 Editor for Conservation/Education: Patricia A. Morton, The Nature Conservancy, Mukwonago River Watershed Project Director, N8957 Pickerel Jay Road, East Troy WI 53120; TEL 262-642-7276; E-mail: [email protected] Bat Research News is published four times each year, consisting of one volume of four issues. Bat Research News publishes short feature articles and general interest notes that are reviewed by at least two scholars in that field. Bat Research News also includes abstracts of presentations at bat conferences around the world, letters to the editors, news submitted by our readers, notices and requests, and announcements of future bat conferences worldwide. In addition, Bat Research News provides a listing of recent bat-related articles that were published in English. Bat Research News is abstracted in several databases (e.g., BIOSIS). Communications concerning feature articles and “Letters to the Editor” should be addressed to Al Kurta, recent literature items to Jacques Veilleux, conservation items to Pat Morton, and all other correspondence to Margaret Griffiths. (Contact information is listed above.) The prices for one volume-year are: [in U.S. dollars] Institutional/Group subscriptions $50.00 Individual subscriptions: printed edition (U.S.A.) $25.00 printed edition (outside U.S.A) $35.00 We prefer that subscriptions be paid by check or money order, made payable to "Bat Research News." Please include both mailing (postal) and e-mail addresses with your payment, and send to Margaret Griffiths at the address listed above. When ordering the electronic edition, also include a password (one that you can remember!) along with your order; once the account is established, you will be notified about how to access the electronic journal. To pay via credit card (Visa or MasterCard only) or for further information, please go to the Bat Research News website at http://www.batresearchnews.org/ and click on the "Subscription Information" link. All credit card transactions are handled by Skipjack Financial Services (not me!). Skipjack uses industry-leading tools and encryption technology to control access to applications and services and to protect data transmitted electronically between Skipjack and its customers (you and me). Therefore, please do not send credit card information to me; credit card payment must be done directly by you on-line using the appropriate electronic form. Back issues of Bat Research News are available for a small fee. Please contact Margaret Griffiths ([email protected]) for more information regarding back issues. Thank you! Bat Research News is ISSN # 0005-6227. Bat Research News is printed and mailed at Lycoming College, Williamsport, Pennsylvania 17701 U.S.A., and is copyrighted to Margaret A. Griffiths, Publisher. This issue printed March 31, 2008. From the Editor Hello Everyone! I am very pleased to announce that Dr. Jacques Pierre Veilleux (Franklin Pierce University, Rindge, NH) has agreed to serve as the new Editor for Recent Literature. Jacques will assume these duties beginning with the next issue of Bat Research News, Volume 49: Number 2. Therefore, please note his contact information, which is listed on the inside front cover of this issue, in the preface of the Recent Literature section, and also on the BRN Web site. This issue includes a short paper about the mysterious ailment termed “white-nose syndrome” that is threatening our bat populations in the northeastern United States. The paper, prepared by Jacques Veilleux, presents the facts as we know them at the present time. I thank Al Hicks (New York Department of Environmental Conservation), Susi von Oettingen (United States Fish and Wildlife Service), Scott Darling (Vermont Fish and Wildlife Department), Kim Miller and David Blehert (U.S. Geological Survey, National Wildlife Health Center), Jenny Dickson (Connecticut Department of Environmental Protection), Jonathon Reichard (Boston University), and Jacques Veilleux for their assistance in preparing the information provided in this issue of BRN. These individuals, in addition to many others, are working both in the field and in the laboratory to understand and resolve this serious issue. Hopefully we will be able to report updated information in future issues of BRN during the 2008 volume-year. Thanks to all of you from all of us at Bat Research News for renewing your subscription—we appreciate your continued support. Have a great spring and summer! Cheers, Marg. i Copyright 2008. All rights reserved. All material in Bat Research News is protected by copyright and may not be copied or e-mailed to multiple sites or multiple users, posted on any Web site, or posted to a listserve without the express written consent of the copyright holder, Dr. Margaret A. Griffiths (Publisher, Bat Research News). ii Sample Size and the Characterization of Roosting Habitat of Forest-living Bats Daniel R. Cox1, Michael J. Lacki1, Michael D. Baker2, and Joseph S. Johnson3 1Department of Forestry, University of Kentucky, Lexington, KY 40546; 2Eco-Tech Consultants, Inc., Frankfort, KY 40601; and 3Stantec Consulting, Topsham, ME 04086 Email: [email protected] Abstract Introduction Roosts are critically important to bats, and Use of multivariate models for identifying many previous studies have examined roost important features of habitat is a promising preferences of forest-living bats. However, it direction for research on forest-living bats is unclear what constitutes an adequate (Brigham, 2007). Not surprisingly, a range of sample of radio-tagged bats for modeling use statistical methods has been employed to of habitat. Therefore, we evaluated the effect study bat-habitat relationships, including of number of radio-tagged bats on habitat correspondence analysis (Gehrt and Chelsvig, models, using Akaike’s Information Criterion 2004), discriminant analysis (Lacki et al., and logistic regression with a bootstrap 1993; Menzel et al., 2002), conditional analysis, for 48 adult female long-legged logistic regression (Weller and Zabel, 2001), myotis (Myotis volans) and 168 roost trees in paired logistic regression (Bernardos et al., north-central Idaho. A roost-landscape model 2004; Broders and Forbes, 2004), stepwise outperformed other models when all radio- logistic regression (Ormsbee and McComb, tagged bats were used. However, 1998; Rabe et al., 1998; Waldien et al., 2000), bootstrapping demonstrated changes in paired stepwise logistic regression (Elmore et rankings among models as number of bats al., 2004), maximum likelihood analysis decreased, suggesting instability of outcomes (Yates and Muzika, 2006), and Poisson with smaller sample sizes.