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Editors
Robert Powell
Executive Editor 
Avila University, Kansas City, MO

AJ Gutman
Editor
West Hartford, CT

Gad Perry
Associate Editor
Texas Tech University, Lubbock, TX

Kaela E. Champlin
Assistant Editor
Texas Tech University, Lubbock, TX

Michael Ripca
Art Director
Atco, NJ

John Binns
Graphics/Photography
International Reptile Conservation
Foundation, San Jose, CA

Sandy Binns
Services Coordinator
International Reptile Conservation
Foundation, San Jose, CA

Editorial Board
Allison C. Alberts
Zoological Society of San Diego

Frederic J. Burton
Blue Iguana Recovery Program

Arthur C. Echternacht
University of Tennessee

L. Lee Grismer
La Sierra University

Robert W. Henderson
Milwaukee Public Museum

John B. Iverson
Earlham College

Charles R. Knapp
Zoological Society of San Diego

Gunther Köhler
Senckenberg Museum

Kenneth L. Krysko
Florida State Museum of 
Natural History

Jan Ramer
Indianapolis Zoo

Thomas Wiewandt
Wild Horizons

Statement of Purpose
The International Reptile Conservation Foundation works to conserve reptiles and
the natural habitats and ecosystems that support them.

The International Reptile Conservation Foundation, Inc. is a non-profit 501 c(3) California corporation.

Membership Information
IGUANA, the Journal of The International Reptile Conservation Foundation, is distributed quarterly.

Annual Rates:
Individual U.S. or Canadian Membership  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $25.00
Individual Membership, Digital (Adobe PDF)*  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $25.00
International Membership  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $50.00
U.S. Institutional Subscription,  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $30.00
International Institutional Subscription  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $55.00

Additional copies are available upon request at $6.00 each plus postage. 

*The Adobe PDF is optimized for web publishing and does not provide the quality and resolution of the archival
printed version, especially noticeable in photographs and complex graphics.

www.IRCF.org
Join Online at: www.IRCF.org

Membership Questions?
Email: info@IRCF.org, or contact AJ at 860-236-8203, or write to: IRCF, 3010 Magnum Drive, San Jose, CA 95135

Solicitations
The IRCF encourages contribution of articles, letters to the Editor, news items, and announcements for publication
in IGUANA. General articles can deal with any aspect of reptilian biology, including conservation, behavior, ecology,
physiology, systematics, or husbandry. Submission of photographs to accompany articles is encouraged. Manuscripts
may be submitted via e-mail (send to AJ@IRCF.org).  Authors of one page or more of print will receive a free copy
of the journal in which their contribution appears, and will receive a PDF file of their article for distribution.

Donations
For any donations, please include your name, address, phone number, and e-mail address. 

Advertising Policy
We advertise only non-living products (except feeder insects). For advertising rates and options contact Sandy Binns,
Advertising Director, at SB@IRCF.org or 3010 Magnum Drive, San Jose, CA 95135.

Copyright © 2007 by the International Reptile Conservation Foundation, Inc. All rights reserved. No part of this journal may be reproduced in any form or by any electronic or mechanical means, includ-
ing information storage and retrieval systems, without the publisher’s written permission. Iguana, Conservation, Natural History, and Husbandry of Reptiles (ISSN 1098-6324) is published quarterly by the
International Reptile Conservation Foundation, a nonprofit, tax-exempt organization, 3010 Magnum Drive, San Jose, CA. Periodical postage paid at San Jose, CA.

Editors’ Remarks
In addition to feature articles and regular pieces that address responsible husbandry of reptiles, profiles of herpetol-

ogists and conservationists, travelogues to herpetologically fascinating destinations, historical perspectives, commen-
taries on issues relevant to reptilian biology and conservation, and book reviews, IGUANA has presented short sum-
maries of news items (“Newsbriefs”) that feature reptiles and efforts to conserve them and their habitats. With Volume
12 in 2005, we also included summaries of research articles concerning the conservation of reptiles (“Conservation
Research Reports”). In this issue, in light of our other focus on natural history, we inaugurate a new section devoted
to summaries of research articles dealing with reptilian natural history (“Natural History Research Reports”).

The purpose of these short summaries is to create and maintain an awareness of current events and ongoing
research addressing issues that readers of IGUANA should find interesting and educational. The research reports in
particular are usually extracted from technical journals written with other researchers in mind. However, the investi-
gations represent the cutting edge of our knowledge about conservation and natural history of reptiles, and often pres-
ent critical information that can lead to new insights and additional research.

We have been approached about the possibility of expanding the scope of IGUANA to include amphibians. As
a rule, we have resisted those temptations in spite of the reality that global amphibian declines may very well repre-
sent the results of events that affect reptiles and other animals in an equally dramatic fashion. However, we frequently
do include amphibians in herpetofaunal surveys or travelogues. On occasion, we also may include newsbriefs or
research reports about amphibians if the topic is relevant to reptilian natural history or conservation.

IRCF members represent a vast cross-section of persons with an interest in reptiles. Included are perspectives
from throughout the world, interests in many different kinds of reptiles, and experiences that may range from occa-
sional encounters with animals in nature and concerns about a treasured pet to lives dedicated to developing a better
understanding of the world around us. Consequently, we eagerly solicit input from subscribers who have found items
in the news or in journals that they think may be of broad interest to other readers. If you find such a piece, please
submit a copy to an editor or alert us to a source (publication or link).

The Editors of IGUANA

IRCF
International Reptile Conservation Foundation

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