The Mountain Pine Beetle on the Shoshone Forest

Total Page:16

File Type:pdf, Size:1020Kb

The Mountain Pine Beetle on the Shoshone Forest Volume 9, Issue 1 A forest stewardship and wildfire mitigation newsletter for the rural land- Spring 2011 owner, provided by Fremont County Firewise The Mountain Pine Beetle on the Shoshone Forest is currently planned. fire suppression costs and in- Addressing forest creased public health has been an and firefighter emphasis area on the safety. Shoshone since 2002. The Shoshone’s timber The 2010 aerial sur- and fuels programs vey indicated that 1.1 plan complementary million acres of the work to mitigate im- Shoshone’s 2.4 million pacts from insect in- acres are impacted by festations, with more insects. Mortality in importance placed mature trees in af- It is no surprise, but the the public as long as it around high value ar- fected areas ranges mountain pine beetles is safe to do so. eas such as communi- from 25 to 100 per- are killing trees at epi- Work on assessments ties, private property, cent. Additional mor- demic levels and will and hazard tree re- recreation facilities, tality is expected, affect the landscape of moval in camp- and infrastructure. most notably on the forest for years to grounds, resort areas, southern portions of come. On the Shoshone The goal of vegetation and other developed the Shoshone in areas National Forest, and management in re- sites is a high priority. such as the Wind surrounding lands, sponse to the insect Work has been per- River drainage. spruce bark beetles, infestation is to create formed in the past Douglas fir beetles, and a healthier, stronger, Project areas to com- years, and will con- mountain pine beetles sustainable forest that bat this mortality are tinue through fiscal are all present. will: currently located in year 2011. the Wind River drain- The Shoshone National Enable managers Hazard trees are being age near Dubois Forest’s response to the to manage wildfire dropped by Forest Ser- (Upper and Lower beetle infestation in- vice crews and the re- Be resilient to Wind Fuels Reduction cludes timber harvest- sulting material is be- natural distur- Projects) and the Mid- ing, spraying high value ing disposed of as fire- bances dle Fork of the Popo trees, firewood sales, wood. As work pro- Agie near Lander and controlled burns. It Protect watersheds gresses, other removal (Middle Fork Fuels is important to them to strategies will likely be Meet the needs of Reduction Project). reduce the potential for implemented, includ- wildlife habitat wildfire in our commu- ing small timber sales nities, while keeping Increase security or contract removal. the public and firefight- of infrastructure Emphasis on utilizing INSIDE THIS ISSUE: ers safe. The foresters from the impact of the products, either as also want to keep rec- wildfire Spring Maintenance 2 firewood or saw logs, reation areas open to Lead to reduced New Website 3 New Coordinator 4 FOOTHILLS OBSERVER Page 2 It’s Spring Maintenance Time The days are growing longer Here are just a few remind- neighborhood—remember by the minute, and warmer ers about what we really to stay consistent to keep weather is finally beginning to need to do this spring and plants green all year. return to the foothills and ba- early summer to have a safe sins of Western Wyoming. As and enjoyable year; Review evacuation residents of such pristine plans, both subdivision country, our thoughts rapidly and family. Make changes now if needed escape to all of the fun activi- Clean all needles, twigs, since things do change. ties we left behind last fall. and leaves from the roof, eaves, and gutters. Inspect the cache of emergency supplies and Clear debris away from The National Weather Service tools. here locally has released the the foundation right af- first look forward to what ap- terwards. Just one afternoon and 10 Clean out yard beds pears to be a welcome run minutes a week make for a off / stream flow prediction for Move and re-stack the good effort on maintaining the upcoming summer firewood pile from last all the hard work you have months. (Welcome unless winter. It might have already done to be Mother Nature tricks us again crept a little closer than FIREWISE. in June with rain and warm it should have, and most Enjoy your summer and be weather which leads to flood- likely is full of needles safe. ing.) The streams and rivers as well. of the Wind River Basin are Clean all vegetation and potentially going to see good other accumulated de- inflows with the 100% or bris out from under or above snow pack figures re- around the deck. What a leased at the first part of Feb- better time to clean and ruary. reseal the deck for that summer barbeque. All this is welcome news after Trim all branches up several years of drought once again that have across the region. But, we grown over the last sea- must not forget that the lasting son, making sure none effects from the drought are are overhanging where yet present in our wildlands, they should not be. most important to our fire pre- vention efforts are the pine Rake out all the smaller beetle infestations. The dry shrubs and bushes, not years have stressed our for- to forget about any ests opening them up for dis- ground covers which ease attacks and the mountain may have caught trash pine beetle has grasp the op- during the winter winds. FREMONT COUNTY portunity. So, with this in FIREWISE Double check the house mind, lets not forget that address numbers to spring cleaning around struc- Fremont County Firewise make sure they are still 305 South Smith Road tures is perhaps more impor- visible. Riverton, WY 82501 tant than ever. It is not break- ing news that our trees are Mow up any left over un- dying and dead, so let us not kept grass from last forget that the dead needles summer. Phone: 307-857-3030 are going somewhere since Email: they are no longer on the Begin a routine of plant trees. watering to green up the VOLUME9, ISSUE 1 Page 3 Part of Good Planning Is Good Planting Throughout the past 10 grasses cut, to limb up trees to While doing some simple years, one of the most critical prevent a ladder effect during things to help make your Firewise principles that we’ve a raging fire, and to incorpo- Firewise landscape efforts emphasized is adopting rate fuel breaks, it is most im- more manageable this Firewise landscape prac- portant to know which types of spring, your outdoor labors tices. plants are safest to have close also will have more benefi- to your home. cial long term results. While this can and does in- clude paying attention to your To learn about fire-prone Research and planning now home ignition zone—your plants versus those that can is perfect opportunity to get home and every thing around delay or prevent fire from a head start on activities it with in 100-200 feet— it also reaching your home, visit the you’ll want to tackle this relates to vegetation that you Firewise Plants List at spring. have throughout your entire www.firewise.org/usa/ property. fw_plantlists.htm. While it’s important to keep 1/3 Mile to Safety As each of us prepare to firefighters, and others gath- enactment of the event. Fire and spend time with our families ered in a remote corner of Remember, it never hap- gunpowder do not this season, watch this video Montana to hear that family’s pened to that community or as a refresher of the dangers story and learn how to protect sleep well that family before either. involved wildfire around our their own lives and property together - homes. should wildfire strike. The web site is; Proverb In October 2003, tragedy Follow them as they walk their Www.firesafemt.org/ struck a family San Diego own “1/3 of a Mile” and learn resources County, California. For them, more about the events of that nothing would ever be the terrible day through a remark- Under resources pick “1/3 same. able event called a “staff ride”. mile to safety” for the video. Hear their responses to this In August 2010, homeowners, Have a safe summer! emotional and motivating re- New Website Coming A new website is being de- tos of the work you do. As ously. We feel it is important veloped to replace the almost project get underway this for the communities to have a 10 year old existing site. The year, take a minute to take a common place for the sharing current site has served us few shots to share with your of information, what ever it well, but lacks some modern neighbors. may be. day features everyone felt Another expanded feature The look is going to change would be more beneficial in will be the addition of the eventually for the better, but today’s time. Homestead Park community the current site will remain One of the changes will be page, and the Wind River Fire functional until the new site is the addition of a photo gal- Prevention Council’s page. ready hopefully in early May.. lery. This gallery will be de- They will join the Union Pass Check in from time to time to signed to display YOUR pho- page that has existed previ- see the new site. FREMONT COUNTY FIREWISE Wildfire Safety Through Prevention Fremont County Firewise 305 South Smith Road Riverton, WY 82501 W ERE O N T HE W EB! WWW.FREMONTCOUNTYFIREWISE.COM There’s Been a Change As most of you know by now, back ground with him.
Recommended publications
  • Mountain Pine Beetle Host Selection Behavior Confirms High Resistance in Great Basin Bristlecone Pine
    Forest Ecology and Management 402 (2017) 12–20 Contents lists available at ScienceDirect Forest Ecology and Management journal homepage: www.elsevier.com/locate/foreco Mountain pine beetle host selection behavior confirms high resistance in Great Basin bristlecone pine ⇑ Erika L. Eidson a, Karen E. Mock a,b, Barbara J. Bentz c, a Wildland Resources Department, Utah State University, Logan, UT 84321, USA b Ecology Center, Utah State University, Logan, UT 84321, USA c USDA Forest Service Rocky Mountain Research Station, Logan, UT 84321, USA article info abstract Article history: Over the last two decades, mountain pine beetle (Dendroctonus ponderosae) populations reached epi- Received 9 February 2017 demic levels across much of western North America, including high elevations where cool temperatures Received in revised form 12 May 2017 previously limited mountain pine beetle persistence. Many high-elevation pine species are susceptible Accepted 8 June 2017 hosts and experienced high levels of mortality in recent outbreaks, but co-occurring Great Basin bristle- cone pines (Pinus longaeva) were not attacked. Using no-choice attack box experiments, we compared Great Basin bristlecone pine resistance to mountain pine beetle with that of limber pine (P. flexilis), a Keywords: well-documented mountain pine beetle host. We confined sets of mountain pine beetles onto 36 pairs Mountain pine beetle of living Great Basin bristlecone and limber pines and recorded beetle status after 48 h. To test the role Great Basin bristlecone pine Host selection of induced defenses in Great Basin bristlecone pine resistance, we then repeated the tests on 20 paired Tree resistance sections of Great Basin bristlecone and limber pines that had been recently cut, thereby removing their capacity for induced defensive reactions to an attack.
    [Show full text]
  • 2017 Idaho Forest Health Highlights
    Idaho’s Forest Resources Idaho has over 21 million acres of forest land, from the Canadian border in the north, to the Great Basin in the south. Elevations range from less than 1,000 feet along the Clearwater River valley to over 12,000 feet in the Lost River Range of southern Idaho. The mixed conifer forests in the Panhandle area can be moist forest types that include tree species found on the Pacific Coast such as western hemlock, Pacific yew, and western redcedar. Southern Idaho forests are generally drier, and ponderosa pine and Douglas-fir are most common. Lodgepole pine, Engelmann spruce, whitebark pine and subalpine fir occur at higher elevations throughout the state. A Diverse State The Salmon River Valley generally divides the moister mixed conifer forests of the Panhandle region from the drier forests of southern Idaho. Much of southern Idaho is rangeland with scattered juniper- dominated woodlands typical of the Great Basin. The highest mountain peaks also occur in southern Idaho. Most of the com- mercial forest land is found in the north, and Douglas-fir, grand fir, western larch, lodgepole pine and western redcedar are valuable timber species. Idaho’s forests are important for many reasons. Forests are home to wildlife, provide watersheds for drinking water, and protect streams that are habitat for many species of fish, including salmon, steelhead and bull trout. Forests are also important for recreation, and Idaho has over 4.5 million acres of wilderness. Idaho’s forests are renewable, and are an important resource for the forest products industry. Maintaining healthy for- ests is crucial to protect all the things that they provide.
    [Show full text]
  • Characteristics of Mountain Pine Beetles Reared in Four Pine Hostsl
    Characteristics of Mountain Pine Beetles Reared in Four Pine Hostsl GENE D. AMMAN Intermountain Forest and Range Experiment Station, Forest Service, U.S. Department of Agriculture, Ogden, Utah 84401 ABSTRACT Environ. Entomo!. ]]: 590-593 (1982) Mountain pine beetles, Dendroctonus ponderosae Hopkins(Coleoptera: Scolytidae),obtained from naturally infested lodgepole pine, Pinus contorta var. latifo/ia Engelmann, were reared in four common hosts: ponderosa pine, P. ponderosa Lawson; western white pine, P. monticola Douglas; whitebark pine, P. albicaulis Engelmann; and lodgepole pine. Emerging beetles were collected daily, counted, and sexed, and pronotal,width was measured. Significantdifferencesin brood production, sizeoffemale beetles, and developmentalrate, but not sex ratio, occurred among hosts. Differenceswere not all associatedwith the same speciesof tree. However, the results indicate that, overall, lodgepole pine is the poorest, and ponderosa pine is the best, of the four hosts for mountain pine beetles. The mountain pine beetle, Dendroctonus pon- ditions, any acceptable host and sometimes any derosae Hopkins (Coleoptera: Sco]ytidae), infests conifer may be attacked. 13 species of pine native to North America (Wood Another interesting aspect of host switching by 1963) and several exotics (Furniss and Schenk 1969, the mountain pine beetle, and one which this study McCambridge 1975). In addition, it infests severa] addresses, is the effect on the first-generation pro- nonpine hosts from which little or no brood is pro- geny when parents from lodgepole pine are intro- duced (BeaI1939, Evenden et at. 1943, Furniss and duced into other pine hosts. Host effects were Schenk 1969). The phenomenon of mountain pine evaluated by using four mountain pine beetle char- beetles infesting one host species and their brood acteristics-brood production, female size, sex ratio, then infesting a different host species is of interest to and developmental rate.
    [Show full text]
  • The Mountain Pine Beetle
    The Mountain Pine Beetle A Synthesis of Biology, Management, and Impacts on Lodgepole Pine edited by Les Safranyik and Bill Wilson The Mountain Pine Beetle A Synthesis of Biology, Management, and Impacts on Lodgepole Pine edited by Les Safranyik and Bill Wilson Sponsored by the Government of Canada through the Mountain Pine Beetle Initiative, a program administered by Natural Resources Canada, Canadian Forest Service. Natural Resources Canada, Canadian Forest Service, Pacific Forestry Centre Victoria, BC Canada 2006 Pacific Forestry Centre 506 West Burnside Road Victoria, British Columbia V8Z 1M5 Phone: (250) 363-0600 www.pfc.cfs.nrcan.gc.ca © Her Majesty the Queen in Right of Canada, 2006 Printed in Canada Library and Archives Canada Cataloguing in Publication Safranyik, L., 1938- The mountain pine beetle : a synthesis of biology, management, and impacts on lodgepole pine / by Les Safranyik and Bill Wilson. Includes bibliographical references. Available also on the Internet and on CD-ROM. ISBN 0-662-42623-1 Cat. no.: Fo144-4/2006E 1. Mountain pine beetle. 2. Lodgepole pine--Diseases and pests--Control--Canada, Western. 3. Lodgepole pine--Diseases and pests--Economic aspects--Canada, Western. 4. Lodgepole pine—Diseases and pests--Control. 5. Forest management--Canada, Western. I. Wilson, Bill, 1950- II. Pacific Forestry Centre III. Title. SB945.M78S33 2006 634.9’7516768 C2006-980019-7 This book presents a synthesis of published information on mountain pine beetle (Dendroctonus ponderosae Hopkins [Coleoptera: Scolytidae]) biology and management with an emphasis on lodgepole pine (Pinus contorta Dougl. ex Loud. var. latifolia Engelm.) forests of western Canada. Intended as a reference for researchers as well as forest managers, the book covers three main subject areas: mountain pine beetle biology, management, and socioeconomic concerns.
    [Show full text]
  • Bark Beetles Integrated Pest Management for Home Gardeners and Landscape Professionals
    BARK BEETLES Integrated Pest Management for Home Gardeners and Landscape Professionals Bark beetles, family Scolytidae, are California now has 20 invasive spe- common pests of conifers (such as cies of bark beetles, of which 10 spe- pines) and some attack broadleaf trees. cies have been discovered since 2002. Over 600 species occur in the United The biology of these new invaders is States and Canada with approximately poorly understood. For more informa- 200 in California alone. The most com- tion on these new species, including mon species infesting pines in urban illustrations to help you identify them, (actual size) landscapes and at the wildland-urban see the USDA Forest Service pamphlet, interface in California are the engraver Invasive Bark Beetles, in References. beetles, the red turpentine beetle, and the western pine beetle (See Table 1 Other common wood-boring pests in Figure 1. Adult western pine beetle. for scientific names). In high elevation landscape trees and shrubs include landscapes, such as the Tahoe Basin clearwing moths, roundheaded area or the San Bernardino Mountains, borers, and flatheaded borers. Cer- the Jeffrey pine beetle and mountain tain wood borers survive the milling Identifying Bark Beetles by their Damage pine beetle are also frequent pests process and may emerge from wood and Signs. The species of tree attacked of pines. Two recently invasive spe- in structures or furniture including and the location of damage on the tree cies, the Mediterranean pine engraver some roundheaded and flatheaded help in identifying the bark beetle spe- and the redhaired pine bark beetle, borers and woodwasps. Others colo- cies present (Table 1).
    [Show full text]
  • 2002 Forest Health Highlight, Wyoming 2002
    The Forest Resource Wyoming contains 9.8 million acres of forested lands. These forests provide many valuable resources including wood fiber, recreation, tourism, wildlife and fish habitat, cattle/sheep grazing, mineral resources, and water production. Approximately 4.3 million acres are used commercially for wood fiber production. Over 17,000 forested acres were harvested in 2002. Water from forested lands provides 19,437 miles of streams and 427,219 surface acres of lakes in Wyoming. Special Issues Wildfires - Four years of extensive, severe drought promoted a busy wildfire season in 2002 for Wyoming. Over 270 wildfires started in Wyoming during the year and burned over 56,000 acres of forest and range lands. Largest Wildfires Location Dates # of - (nearby Started - acres Wyoming towns) Ended burned 2002 Daley June 28 - Gillette 37,000 Complex July 16 Reese June 29 - Wheatland 19,334 Mountain July 11 South Fork June 30 - Lander 15,000 II July 20 June 7 - Hensel Wheatland 14,730 Aug.5 Aug.24 - Pass Creek Lander 13,433 Sept.9 Forest Health - "It's not a good time to be a conifer in WY," said an observer who was extensively traveling Wyoming's forests in 2002. In recent years, many bark beetle populations increased to outbreak and epidemic levels in these forests. The various bark beetle infestations are dramatically killing thousands of conifers throughout the forests in Wyoming. Adding to the beetle problems are disease problems affecting limber and whitebark pines, and subalpine firs. Mountain pine beetle, Dendroctonus ponderosae, attacks lodgepole, ponderosa, limber, and whitebark pines in Wyoming. This beetle is killing an estimated 200,000 pines in Wyoming.
    [Show full text]
  • Managing Mountain Pine Beetle (MPB) Attacking Urban and Shelterbelt Trees in Montana
    Managing Mountain Pine Beetle (MPB) Attacking Urban And Shelterbelt Trees In Montana 1) Learn to recognize the signs and symptoms of MPB attack. Evaluate the degree of risk to pine trees on your property. Is the property close to an infested forest? Are there infested trees on your property or in the general area? 2) Practice prevention. Remove and destroy infested trees by June 1 before beetles emerge to attack nearby trees. Do not bring infested firewood onto your property. If the pine trees are at risk of attack keep them well watered. 3) If your pine trees are at risk, consider protecting them. Trees can be protected by spraying the trunks with an insecticide or by applying a repellent pheromone prior to July 1. 4) During the fall season evaluate MPB damage to your pine trees and develop a management plan that utilizes prevention and protection if necessary. The current infestation in Montana will likely last for at least another 3 to 5 more years. Signs And Symptoms Of Mountain Pine Beetle Attack In Montana beetles typically fly during July and August when they attack pine trees. All species of pine can be attacked, but native lodgepole and ponderosa pine, and introduced ornamental Scots pine are preferred hosts. Hundreds of the tiny beetles bore through the tree bark and lay eggs within the inner bark. The white grub-like larvae feed on the inside of the bark. Pitch tubes produced at beetle entry points, and boring dust that accumulates at the base of the tree, are some of the first signs of attack that become visible in August and September.
    [Show full text]
  • Monitoring Mountain Pine Beetle-Caused Mortality of Lodgepole Pine in the Sawtooth and Bear Valleys of South Central Idaho, 2004
    Monitoring Mountain Pine Beetle-Caused Mortality of Lodgepole Pine in the Sawtooth and Bear Valleys of South Central Idaho, 2004 Report: BFO-PR-05-01 Prepared by: Carl Jorgensen Entomologist and Philip Mocettini Biological Technician Forest Health Protection-Boise Field Office Intermountain Region 1249 Vinnell Way, Suite 200 Boise, ID 83709 INTRODUCTION Mountain pine beetle (MPB), Dendroctonus ponderosae Hopkins, is a native insect that plays a major ecological role in mature and overmature pine forests of western United States and Canada. Having killed millions of pine trees in the past, MPB has a rich history in the Intermountain West. MPB outbreaks can cause dramatic tree mortality over extensive areas in only a few years often killing the largest host trees (>8 inch diameter) in high density stands (>100 sq. ft./acre basal area). These MPB outbreaks reduce average stand density, diameter and age of live trees. They also influence such things as canopy closure, stand structure, species composition, forage production, wildlife habitat, fuel loading, water yields, and aesthetics. Downfall and woody debris following outbreaks can also hamper access and use of land by livestock, big game and humans (McGregor and Cole 1985). Mountain pine beetle populations have been building to epidemic levels in the Stanley Basin of the Sawtooth National Recreation Area (SNRA) since 1996 (Thier 1997). In 1998, the SNRA staff began spraying individual lodgepole pines in campgrounds with insecticides to protect them from attack by MPB. Other MPB management methods, such as verbenone and silvicultural treatments, have also been used on the SNRA to protect trees in some areas.
    [Show full text]
  • Symbiotic Fungi and the Mountain Pine Beetle: Beetle Mycophagy and Fungal Interactions with Parasitoids and Microorganisms
    University of Montana ScholarWorks at University of Montana Graduate Student Theses, Dissertations, & Professional Papers Graduate School 2006 Symbiotic fungi and the mountain pine beetle: Beetle mycophagy and fungal interactions with parasitoids and microorganisms Aaron S. Adams The University of Montana Follow this and additional works at: https://scholarworks.umt.edu/etd Let us know how access to this document benefits ou.y Recommended Citation Adams, Aaron S., "Symbiotic fungi and the mountain pine beetle: Beetle mycophagy and fungal interactions with parasitoids and microorganisms" (2006). Graduate Student Theses, Dissertations, & Professional Papers. 9596. https://scholarworks.umt.edu/etd/9596 This Dissertation is brought to you for free and open access by the Graduate School at ScholarWorks at University of Montana. It has been accepted for inclusion in Graduate Student Theses, Dissertations, & Professional Papers by an authorized administrator of ScholarWorks at University of Montana. For more information, please contact [email protected]. Maureen and Mike MANSFIELD LIBRARY The University of Montana Permission is granted by the author to reproduce this material in its entirety, provided that this material is used for scholarly purposes and is properly cited in published works and reports. **Please check "Yes" or "No" and provide signature** Yes, I grant permission No, I do not grant permission Author's Signature: Date: S Any copying for commercial purposes or financial gain may be undertaken only with the author's explicit consent. 8/98 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. SYMBIOTIC FUNGI AND THE MOUNTAIN PINE BEETLE: BEETLE MYCOPHAGY AND FUNGAL INTERACTIONS WITH PARASITOIDS AND MICROORGANISMS by Aaron S.
    [Show full text]
  • Whitebark Pine in The
    A DENDROECOLOGICAL ASSESSMENT OF WHITEBARK PINE IN THE SAWTOOTH SALMON RIVER REGION IDAHO by Dana Lee Perkins A Thesis Submitted to the Faculty of the SCHOOL OF RENE\VABLE NATURAL RESOURCES In Partial Fulfillment of the Requirements For the Degree of MASTER OF SCIENCE WITH A MAJOR IN RENEWABLE NATURAL RESOURCES STUDIES In the Graduate College THE UNIVERSITY OF ARIZONA 1 9 9 5 2 STATEMENT BY AUTHOR This thesis has been submitted in partial fulfillment of requirements for an advanced degree at the University of Arizona and is deposited in the University Library to be made available to borrowers under rules of the Library. Brief quotations from this thesis are allowable without special permission, provided that accurate acknowledgement of source is made. Requests for permission for extended quotation from or reproduction of this manuscript in whole or in part may be granted by the head of the major department or the Dean of the Graduate College when in his or her judgement the proposed use of the material is in the interests of scholarship. In all other instances, however, permission must be obtained from the author. SIGNED: _________________________ APPROVAL BY THESIS DIRECTORS This thesis has been approved on the date shown below: ~,~·~- Date Associate Professor of Dendrochronology and vVatershed Jv ~na I I Date Dr. Ma CQlm K. Hugl~s Date Professor ofDem:lmelironology and Watershed Management 3 ACKNOWLEDGEMENTS I thank Denis Norton, Tom Harlan, Tony Caprio, Bob Lofgren, Henri Grissino­ Mayer, Chris Baisin, Ed Wright and Hal Fritts for assistance, expertise and discus­ sion throughout the project. I am grateful to Sandy Gebhards, Carolyn Perkins, Sandy Craig, and Andrea Hernandez for mountain field assistance.
    [Show full text]
  • The Mountain Pine Beetle a Synthesis of Biology, Management, and Impacts on Lodgepole Pine
    The Mountain Pine Beetle A Synthesis of Biology, Management, and Impacts on Lodgepole Pine edited by Les Safranyik and Bill Wilson The Mountain Pine Beetle A Synthesis of Biology, Management, and Impacts on Lodgepole Pine edited by Les Safranyik and Bill Wilson Sponsored by the Government of Canada through the Mountain Pine Beetle Initiative, a program administered by Natural Resources Canada, Canadian Forest Service. Natural Resources Canada, Canadian Forest Service, Pacific Forestry Centre Victoria, BC Canada 2006 Pacific Forestry Centre 506 West Burnside Road Victoria, British Columbia V8Z 1M5 Phone: (250) 363-0600 www.pfc.cfs.nrcan.gc.ca © Her Majesty the Queen in Right of Canada, 2006 Printed in Canada Library and Archives Canada Cataloguing in Publication Safranyik, L., 1938- The mountain pine beetle : a synthesis of biology, management, and impacts on lodgepole pine / by Les Safranyik and Bill Wilson. Includes bibliographical references. Available also on the Internet and on CD-ROM. ISBN 0-662-42623-1 Cat. no.: Fo144-4/2006E 1. Mountain pine beetle. 2. Lodgepole pine--Diseases and pests--Control--Canada, Western. 3. Lodgepole pine--Diseases and pests--Economic aspects--Canada, Western. 4. Lodgepole pine—Diseases and pests--Control. 5. Forest management--Canada, Western. I. Wilson, Bill, 1950- II. Pacific Forestry Centre III. Title. SB945.M78S33 2006 634.9’7516768 C2006-980019-7 This book presents a synthesis of published information on mountain pine beetle (Dendroctonus ponderosae Hopkins [Coleoptera: Scolytidae]) biology and management with an emphasis on lodgepole pine (Pinus contorta Dougl. ex Loud. var. latifolia Engelm.) forests of western Canada. Intended as a reference for researchers as well as forest managers, the book covers three main subject areas: mountain pine beetle biology, management, and socioeconomic concerns.
    [Show full text]
  • Aftermath of Mountain Pine Beetle Outbreak in British Columbia: Stand Dynamics, Management Response and Ecosystem Resilience
    Review Aftermath of Mountain Pine Beetle Outbreak in British Columbia: Stand Dynamics, Management Response and Ecosystem Resilience Amalesh Dhar 1,*,†, Lael Parrott 1 and Christopher D.B. Hawkins 2 1 Okanagan Institute for Biodiversity, Resilience, and Ecosystem Services (BRAES), University of British Columbia, Okanagan Campus, 1177 Research Road, Kelowna, BC V1V 1V7, Canada; [email protected] 2 Yukon Research Centre, Whitehorse, YK Y1A 5K4, Canada; [email protected] * Correspondence: [email protected]; Tel.: +1-780-492-6538; Fax: +1-780-492-4323 † Present address: Department of Renewable Resources, University of Alberta, 847 General Services Bldg, Edmonton, AB T6G 2H1, Canada. Academic Editors: Jarmo K. Holopainen and Timothy A. Martin Received: 9 June 2016; Accepted: 2 August 2016; Published: 5 August 2016 Abstract: The mountain pine beetle (Dendroctonus ponderosae Hopkins) (MPB) has infested and killed millions of hectares of lodgepole pine (Pinus contorta var. latifolia Engelm) forests in British Columbia, Canada, over the past decade. It is now spreading out of its native range into the Canadian boreal forest, with unknown social, economic and ecological consequences. This review explores the ramifications of the MPB epidemic with respect to mid-term timber supply, forest growth, structure and composition, vegetation diversity, forest fire, climate change, and ecosystem resilience. Research confirms that, in British Columbia, all of these variables are more significantly impacted when salvage logging is used as management response to the outbreak. We conclude that appropriate management in response to MPB is essential to ensuring ecologically resilient future forests and reliable mid-term timber supplies for affected human communities. We highlight knowledge gaps and avenues for research to advance our understanding in support of sustainable post-disturbance forest management policies in British Columbia and elsewhere.
    [Show full text]