Biawak
Volume 5 Number 1/2 - May 2011
ISSN 1936-296X

News Notes

Solar Absorbtance, Reflectance and Emissivity of the Skin of Lace Monitors (Varanus varius) in South-eastern Australia...............................................................BRIAN W. WEAVERS

Mating and Intraspecific Behavior of Varanus salvator macromaculatus in an Urban Population.
...........................................................................................MICHAEL COTA

Translations

Organizational News
News Notes
Recent Publications
© 2009 International Varanid Interest Group

Biawak
Volume 4 Number 4 - December 2010
ISSN 1936-296X

The Origin of Varanus: When Fossils, Morphology, and Molecules Alone are Never Enough. ......................................................................EVY ARIDA & WOLFGANG BÖHME

Observation of a Wild Pair of Spiny-tailed Monitors (Varanus acanthurus) Engaged in Breeding Activity..
...........................................................................................................................JUSTIN JULANDER

Mammal-like Feeding Bahavior of Varanus salvator and its Conservational Implications.
............................................................................................MICHAEL STANNER

The Monitor Man: A Story of Stunning Discoveries and Charismatic Creatures.
..............................................................................ANDRE KOCH, KAI PHILIPP & THOMAS ZIEGLER

Organizational News
News Notes
Recent Publications
© 2009 International Varanid Interest Group

Biawak
Volume 4 Number 3 - September 2010
ISSN 1936-296X

First F2 Breeding of the Quince Monitor Lizard Varanus melinus BÖHME & ZIEGLER, 1997 at the Cologne Zoo.
.........THOMAS ZIEGLER, NORBERT RÜTZ, JOHANNES OBERREUTER & SIMONE HOLST

A Remarklabe Feeding Behavior in a New Distribution Record of Varanus salvator salvator (LAURENTI, 1768) in Eastern Sri Lanka.
...........................................L.J.MENSIS WICKRAMASINGHE, L.D.C. BHATHIYA KEKULANDALA,
P.I. KUMARA PEABOTUWAGE & D.M.S. SURANJAN KARUNARATHNA

Human Food Scrap Ingestion in Two Wild Lace Monitors Varanus varius.
.............................................................................AMBER GILLETT & RICHARD JACKSON

Husbandry and Reproduction of Varanus glauerti in Captivity...............................................MARTIJN DE ZEEUW

Organizational News
News Notes
Recent Publications
© 2009 International Varanid Interest Group

Biawak
Volume 4 Number 2 - June 2010
ISSN 1936-296X

Overview on the Present Knowledge on Varanus mabitang GAULKE and CURIO, 2001, Including New Morphological and Meristic Data....................................................MAREN GAULKE

Preying Possum: Assessment of the Diet of Lace Monitors (Varanus varius) from Coastal Forests in Southeastern Victoria.
...........................................TIM JESSOP, JAKE URLUS, TIM LOCKWOOD and GRAEME GILLESPIE

Organizational News
News Notes
Recent Publications
© 2009 International Varanid Interest Group

Luke J. Welton, Cameron D. Siler, Daniel Bennett, Arvin Diesmos, M. Roy Duya, Roldan Dugay, Edmund Leo B. Rico, Merlijn Van Weerd and Rafe M. Brown

A spectacular new Philippine monitor lizard reveals a hidden biogeographic boundary and a novel flagship species for conservation

Abstract

As humans continue to explore the last uncharted regions of the planet, discoveries of previously unknown species of large vertebrates have become infrequent. Here, we report on the discovery of a spectacular new species of giant, secretive, frugivorous, forest monitor lizard (Genus: Varanus) from the forests of the northern Philippines. Using data from morphology and mitochondrial and nuclear DNA sequences, we demonstrate the taxonomic distinctiveness of this new 2 m long species and provide insight into its historical biogeography and systematic affinities. Our molecular phylogenetic analyses indicate that the new species is closely related to Varanus olivaceus (from southern Luzon and nearby islands), but it differs from this and other varanids with respect to characteristics of scalation, colour pattern, body size, anatomy of the reproductive organs and genetic divergence. The new species appears to be restricted to forests of the central and northern Sierra Madre mountain range; it is separated from the range of V. olivaceus by a more than 150 km stretch that includes at least three low-elevation river valley barriers to dispersal. This discovery identifies a seldom-perceived biogeographic boundary and emphasizes the need for continued biodiversity research in the megadiverse conservation hotspot of the Philippines. It is anticipated that the new species will serve as an important flagship species for conservation efforts aimed at preserving the remaining forests of northern Luzon.

für weitere Informationen kontaktieren Sie bitte die Authoren unter (furcifer@ku.edu; rafe@ku.edu).

Biawak
Volume 4 Number 1 - March 2010
ISSN 1936-296X

Geographic Distribution and Habitat Use of Monitor Lizards of the North Moluccas
........................................................................................VALTER S-Å WEIJOLA

Varanus spenceri: A Last Supper of Grasshoppers (Acrididae)
.........................................PATRICIA A. WOOLLEY, MARTIN J. STEINBAUER and GREG MIFSUD

Parthenogenesis in an Ornate Nile Monitor, Varanus ornatus ..............JAMES HENNESSY

Organizational News
News Notes
Recent Publications
© 2009 International Varanid Interest Group

Biawak
Volume 3 Number 4 - December 2009
ISSN 1936-296X

Conservation Status of Varanus flavescens in Chitwan, Nepal .......................................................................JANAK RAJ KATIWADA and BIPIN CHANDRA GHIMIRE

Successful Husbandry and First Breeding of Varanus juxtindicus BÖHME et al., 2002, with
Remarks on the Development of Juveniles of this “Rarely-Kept” Endemic Solomon Monitor Species ............................................................................................................................KLAUS WESIAK and ANDRÉ KOCH

First Captive Breeding of the Blue Tree Monitor Varanus macraei BÖHME and JACOBS,
2001 at the Plzen and Cologne Zoos ............................THOMAS ZIEGLER, MELANIE STRAUCH, TOMAS PES, JAN KONAS, TOMAS JIRASEK, NORBERT RÜTZ, JOHANNES OBERREUTER and SIMONE HOLST

Geographical Distribution and Regional Variation of Varanus salvator macromaculatus in Thailand. .........................................................................................................MICHAEL COTA, TANYA CHAN-ARD and SUNCHAI MAKCHAI

Mending a Ruptured Varanus acanthurus brachyurus egg. .............................................JOHN ADRAGNA JR and GREGG M. MADDEN

Organizational News
News Notes
Recent Publications
© 2009 International Varanid Interest Group

Warane
Lebensweise, Pflege, Zucht

Bernd Eidenmüller

Diese überarbeitete Neuausgabe des deutschen Waran Buches ist gerade veröffentlicht worden und beschreibt alle momentan anerkannten rezenten Waranarten. Auch die erst kürzlich beschriebene Art V. lirungensis ist enthalten. Diese Ausgabe ist im Verlag Herpeton veröffentlicht worden.
Auch die neuesten Informationen über die Nachzucht in menschlicher Obhut ist in der Neuausgabe enthalten.

Jetzt verfügbar, 207 Seiten, 197 Farbbilder - Festeinband.

für weitere Informationen kontaktieren Sie bitte den Verlag unter mail@herpeton-verlag.de

Biawak
Volume 3 Number 3 - September 2009
ISSN 1936-296X

Zoo-Ethnological Observations in Southwest Sulawesi, Indonesia: a Case Study of Kembar Buaya (“Monitor Twins”).......................................JEAN-BAPTISTE FAUVEL and ANDRE KOCH

Varanus salvator (Laurenti, 1768) In Rathgama Lagoon in Galle District, Sri Lanka ...............................................................................................A. A. THASUN AMARASINGHE,                                        GAYAN CHATURANGA and D. M. S. SURANJAN KARUNARATNA

Aquatic Foraging Behavior and Freshwater Mussel (Velesunio sp.) Predation by Varanus
panoptes panoptes in Central-Western Queensland.
................................................................................ .....................ROD SHANNON and ROBERT W. MENDYK

Observations of Basking in Varanus bengalensis nebulosus from Northeastern Thailand. .........................................................................................PRATEEP DUENGKAE and YODCHAIY CHUAYNKERN

Organizational News
News Notes
Recent Publications
© 2009 International Varanid Interest Group

Biawak
Volume 3 Number 2 - June 2009
ISSN 1936-296X

Monitoring the Trade: Using the CITES Database to Examine the Global Trade in Live
Monitor Lizards (Varanus spp.)...............................................ANGELO P. PERNETTA

Ecological Function of Venom in Varanus, with a Compilation of Dietary Records from the
Literature.................................................................................KEVIN ARBUCKLE

A Third Captive Generation of Komodo Dragons (Varanus komodoensis) at Rotterdam Zoo,
The Netherlands......................GERARD VISSER, SANDRA BIJHOLD and JUDITH VAN DER KOORE

Cannibalism in Captive Varanus timorensis.................................................................................CSABA GECZY

Organizational News
News Notes
Book Reviews
Current Research
Recent Publications
© 2009 International Varanid Interest Group

Biawak
Volume 3 Number 1 - March 2009
ISSN 1936-296X

Garbage Appeal: Relative Abundance of Water Monitor Lizards (Varanus salvator) Correlates
with Presence of Human Food Leftovers on Tinjil Island, Indonesia................LINDA UYEDA

Stomach Content Note for a Road-killed Varanus spenceri
.................................................... .....................RICHARD JACKSON & JEFFREY M. LEMM

A Road-killed Water Monitor Varanus salvator macromaculatus: Negative Impact from
the Forest Route in Khao Yai National Park, Thailand
................................................................PRATEEP DUENGKAE & YODCHAIY CHUAYNKERN

Hemipenal Transillumination as a Sexing Technique in Varanids........................................................DANNY BROWN

Organizational News
Editor’s Note
News Notes
Recent Publications
© 2009 International Varanid Interest Group

Biawak
Volume 2 Number 4 - November 2008
ISSN 1936-296X

Geographical Distribution, Instinctive Feeding Behavior and Report of Nocturnal Activity of Varanus dumerilii in Thailand
.....................MICHAEL COTA, TANYA CHAN-ARD, SONCHAI MEKCHAI and SUTTINEE LAOTEAW

Observation of Varanus salvator from Koh Tao Island in the Gulf of Thailand
.......................................................................... .....................PRATEEP DUENGKAE

Field Observations on Varanus spinulosus.............................................QUETZAL DWYER

EDITOR’S NOTE
NEWS NOTES
NATURAL HISTORY NOTES
HUSBANDRY NOTES
TRANSLATIONS
RECENT PUBLICATIONS
© 2008 International Varanid Interest Group

Terralog Vol. 6
Varanoid Lizards

Bernd Eidenmüller & Hans-Dieter Philippen

Warane, Helodermen und die monotypische Familie der Taubwarane bilden das Gebiet der sechten Ausgabe des Terralog. Die Echsen, die in dieser Ausgabe abgebildet sind zeigen die ungeheuren Unterschieds in Färbung, Körpergrösse und natürlichen Verbreitungsgebieten.

Dieses Buch ist in Englisch und Deutsch.
Nun verfügbar, 148 Seiten, etwa 400 Farbfotos in höchster Qualität.

für weitere Informationen kontaktieren Sie bitte den Verlag unter frogbook@aol.com

Monitor Lizards
Natural History, Captive Husbandry & Breeding

Bernd Eidenmüller

Diese Neuauflage in Englisch behandelt alle im Augenblick bekannten Arten. Es handelt sich hierbei um eine überarbeitete und erweiterte Ausgabe, veröffentlicht bei Edition Chimaira. Alle 63 augenblicklich anerkanntee Taxa werden beschrieben, eingeschlossen der in der Zwischenzeit beschriebenen Arten Varanus bushi, V. boehmei, V. rainerguentheri, V. reisingeri und V. zugorum.

Dieses Buch ist in englischer Sprache.
Jetzt verfügbar, 176 Seiten, 208 Farbbilder - Hochglanzpapier.

für weitere Informationen kontaktieren Sie bitte den Verlag unter frogbook@aol.com

Varanoid Lizards of the World

Edited by Eric R. Pianka and Dennis R King (Ruth Allen King)

Monitor lizards (genus Varanus) have attracted a great deal of interest. These large and impressive lizards are often the centerpiece of reptile house exhibits. Monitors tend to be fairly wary and difficult to observe; therefore they are not particularly tractable research subjects, but they have nevertheless received an extraordinary amount of attention from devoted students.

588 Seiten - jetzt erhältlich von Indiana University Press
oder über Internet bestellen bei http://iupress.indiana.edu