Ursus includes peer reviewed articles on all aspects of bear research, management, and conservation worldwide. Beginning with 2019 Issues, Ursus will be completely online. Access to articles for the current year will be provided to  IBA members through the online IBA membership system as the articles are published. Back issues of Ursus can be purchased by contacting the IBA Director of Transition.

In addition to manuscripts reporting original research, submissions may be based on thoughtful review and synthesis of previously-reported information, innovative philosophies and opinions, and public policy or legal aspects of wildlife conservation. Notes of general interest are also welcome. Invited manuscripts will be clearly identified, but will still be subject to peer review. All manuscripts must be in English. All manuscripts are peer-reviewed, and subject to rigorous editorial standards.

Publication charges: The IBA, the parent organization of Ursus, is a non-profit, nonsubsidized membership organization. As such, it levies publication charges for papers accepted for publication to assist financing of Ursus. Starting in 2019 URSUS is going online only and charges for publication will no longer be assessed per page, but will be assessed as a two-tiered flat fee: articles 10 pages or less will be charged $500 and those longer than 10 pages will be charged $700, with a one-year embargo for availability on the IBA website. This length cut-off corresponds to the median number of pages (10.5) of papers published in the journal in 2017 – 2018. Generally, a paper consisting of 10 published pages will result from a manuscript consisting of about 25 pages with double spacing. If authors wish to have articles published immediately on the IBA website, without the embargo, there will be an additional open access charge of $400.00; the extra charge helps replace revenue that will be lost from citation services (e.g. BioOne) during the first year after publication. The Short Communications category will be retained for authors who want to signal that their article is just that; any article labelled as such must be 10 pages or less in length. Invoices for publication charges are sent to authors by the IBA Treasurer when the length of accepted papers has been determined. An application (no fixed deadline) can be made to IBA for an in-kind publication grant to cover all or part of the publication charges for papers from projects where these charges cannot be met. A letter to the IBA Treasurer outlining the request for an exemption from publication charges should be made as early as possible. Ursus now provides PDF files of final articles to authors, free of charge. Interested in submitting a manuscript? Click below for more information.

Author GuidelinesSubmit an URSUS Manuscript

All URSUS articles are listed below in order of most recent publication to oldest, with monographs listed first. The articles are also searchable using the search box below.

A circumpolar monitoring framework for polar bears

Dag Vongraven, Jon Aars, Steve Amstrup, Stephen N. Atkinson, Stanislav Belikov, et. al. , 2012

Population viability for grizzly bears – a critical review

Boyce, M. S., B. M. Blanchard, R. R. Knight, and C. Servheen , 2001

Density-dependent population regulation of black, brown, and polar bears

Taylor, M. , 1994

The status and conservatin of the bears of the world

Serveen, C. , 1990

A proposed delineation of critical grizzly bear habitat in the Yellowstone region

Craighead, J. J. , 1977

Counts of unique females with cubs in the Apennine brown bear population, 2006–2014

Elisabetta Tosoni, Luigi Boitani, Gianluca Mastrantonio, Roberta Latini, and Paolo Ciucci , 2017

Assessment of key reproductive traits in the Apennine brown bear population

Elisabetta Tosoni, Luigi Boitani, Leonardo Gentile, Vincenzo Gervasi, Roberta Latini, et. al. , 2017

Food habits of a small Florida black bear population in an endangered ecosystem

Sean M. Murphy, Wade A. Ulrey, Joseph M. Guthrie, David S. Maehr, Warren G. Abrahamson, et. al. , 2017

Evaluation of intercept feeding to reduce livestock depredation by grizzly bears

Andrea T. Morehouse, and Mark S. Boyce , 2017

Use of spatial capture–recapture to estimate density of Andean bears in northern Ecuador

Santiago Molina, Angela K. Fuller, Dana J. Morin, and J. Andrew Royle , 2017

URSUS 2019

Published by the International Association for Bear Research and Management

Jon E. Swenson, Norwegian University of Life Sciences, Ås, Norway

Deputy Editor
Jerrold L. Belant, State University of New York, Syracuse, New York, USA

Associate Editors
Eva Bellemain, S.A.S. ARGALY, Le Bourget du Lac, France
Paolo Ciucci, University of Rome, Rome, Italy
Cecily Costello, Montana Department of Fish, Wildlife, and Parks, Kalispell, Montana, USA
Malcolm Fitz-Earle, Capilano University, North Vancouver, British Columbia, Canada
Grant V. Hilderbrand, National Park Service, Anchorage, Alaska, USA
Oscar Huygens, Larchante, Île-de-France, France
John McDonald, Westfield State University, Westfield, Massachusetts, USA
Craig R. McLaughlin, Maine Department of Inland Fisheries and Wildlife, Bangor, Maine, USA
Sterling Miller, Dunrovin Research, Lolo, Montana, USA
Muhammad Ali Nawaz, Quaid-i-Azam University and Snow Leopard Trust, Islamabad, Pakistan
Owen Nevin, Central Queensland University, Gladstone, Queensland, Australia
Martyn Obbard, Ontario Ministry of Natural Resources, Peterborough, Ontario, Canada
Andrés Ordiz, Norwegian University of Life Sciences, Ås, Norway
Johanna Painer, University of Veterinary Medicine, Vienna, Austria
Vincenzo Penteriani, Spanish National Research Council (CSIC), Mieres, Spain
Shyamala Ratnayeke, Sunway University, Bandar Sunway, Selangor, Malaysia
Sathyakumar, Wildlife Institute of India, Dehradun, Uttarakhand, India
Nuria Selva, Polish Academy of Sciences, Kraków, Poland
Agnieszka Sergiel, Polish Academy of Sciences, Kraków, Poland
Richard T. Shideler, Alaska Department of Fish and Game, Fairbanks, Alaska, USA
William Siemer, Cornell University, Ithaca, New York, USA
Sam M.J.G. Steyaert, Nord University, Steinkjer, Norway
Nathan J. Svoboda, Alaska Department of Fish and Game, Kodiak, Alaska, USA
Sandra L. Talbot, US Geological Survey, Alaska Science Center, Anchorage, Alaska, USA
Russ van Horn, Institute for Conservation Research, San Diego Zoo Global. San Diego, California, USA.
Frank T. van Manen, U.S. Geological Survey, Northern Rocky Mountain Science Center, Interagency Grizzly Bear Study Team, Bozeman, Montana, USA
John S. Waller, National Park Service, Glacier National Park, West Glacier, Montana, USA
Koji Yamazaki, Tokyo University of Agriculture, Tokyo, Japan

Technical Editor
Tracy Estabrook Boal, Lubbock, Texas, USA

Ursus (ISSN 1537-6176) was previously published twice a year in hard copy format. With Volume 30 in 2019, Ursus is an online-only journal. Articles are now available online as they are published. Ursus is covered by Current Contents/Agriculture, Biology & Environmental Sciences, and Scientific Citation Index Expanded (as an SCI journal receives an impact factor from Thomson Scientific) and is indexed in BIOSIS/Biological Abstracts/Zoological Record, Wildlife Worldwide (NISC), and J-gate (India). Ursus is also available online to subscribers of BioOne and current members of the International Association for Bear Research and Management (IBA) through the online membership system. To submit a manuscript, visit the Editorial Manger Page through PeerTrack.  For information, contact the new Editor, Jon Swenson. On how to order this issue, earlier volumes, or become a member of the IBA (for access to current Ursus articles and the International Bear News, the tri-annual newsletter of the International Association for Bear Research and Management), contact Jennapher Teunissen van Manen, IBA Director of Transition, Bozeman, MT 59715, USA.

©International Association for Bear Research and Management 2019