The primary objective of this study was to perform an enduring features conservation gap analysis for a pilot region within the U.S. (northern Rocky Mountains) that applied the same methodology as WWF Canada, resulting in a consistent crossboundary conservation assessment for the region for the first time. The Rocky Mountains were chosen over other crossboundary areas because this region is under increasing pressure from human enterprise on both sides of the border, yet it still maintains a full compliment of species including large carnivores. The conservation actions taken over the next decade will largely determine whether this portion of the Rocky Mountains continues to function in a way that supports the many species and natural processes which have made it world famous: there is much at stake.

The greater study area as taken from the Carnivore Strategy included the Rocky Mountains in BC and Alberta and the U.S. northern Rocky Mountains (approximately 690,000 square kilometers). This GIS-based research project concentrated mostly on the U.S. side of the border, as we attempted to duplicate the Canadian methodology on similar, but different, electronic datasets. The region was first subdivided into 50 ecosections (or natural regions), 32 of which were exclusively contained within the U.S. or straddled the Canada – U.S. border. Enduring features were then mapped and representation evaluated for each of the 32 ecosections. Finally, these results were added to the Canadian work for regional summarization. In addition to the enduring features gap analysis, enhancements to the methodology were examined for the U.S. portion of the study area using larger scale datasets. A physical units mapping procedure was developed and examples compared to the coarser scale enduring features analysis. Finally, a number of separate analyses (e.g., road density analysis) were performed for the U.S. portion of the study area that can now be used to support continuing conservation research in the region.

CBI investigated the effects of climate and vegetation on the distribution of martens (Martes caurina) and fishers (Martes pennanti) in the Sierra Nevada in California under current and projected future conditions to inform conservation efforts for these species and to investigate how different modeling methods and resolutions may affect predictions about species’ responses to climate change. Martens and fishers are closely related forest carnivores of conservation concern in California, where both reach their southernmost distributions. The species have contiguous elevation ranges, with the smaller marten occupying high subalpine forests that experience deep and persistent snow, and the larger fisher occupying mid-elevation forests that experience less snow and warmer temperatures.

The goals of this project were to:

  1. add robust, downscaled, climate-change effects assessments to CBI’S Sierra Nevada Carnivores project, which is a comprehensive, science-based effort to map areas important to sustaining rare carnivore populations and improving forest management.
  2. compare alternative analytical approaches and resolutions for assessing climate impacts on vegetation and sensitive species.

Because martens and fishers require similar forest structural conditions (dense forests with large trees and abundant dead wood) but different climate regimes (cooler, moister, and snowier conditions for martens; warmer, drier and less snowy conditions for fishers) they offer a unique opportunity to investigate how our changing climate may affect the species directly as well as via changes in vegetation. Also, because they compete with one another for food, and fishers will kill martens when they meet, this system offers an opportunity to investigate how species interactions may also affect future populations.

Specific study tasks:

  1. Examine how the current distributions of martens and fishers are influenced by vegetation characteristics (e.g., forest composition and structure), climate (e.g., temperature, precipitation, snow depth and duration), physical variables (e.g., elevation, % slope) and presence or absence of the other species.
  2. Project the potential future distribution of both species under climate change based on results of Task 1 and using alternative emissions scenarios and general circulation models at different resolutions.
  3. Use the results to support conservation and forest management plans to ensure long-term sustainability of marten and fisher populations in the face of climate change and increasingly severe fire regimes.

Click here for Methods, Outcomes, Interpretation and Related Data

Wolves were extirpated from the Adirondacks over a century ago due largely to human eradication efforts.  The Conservation Biology Institute (Corvallis, OR) was chosen by the Adirondack Citizens Advisory Committee to examine the question of biological feasibility of reintroducing gray wolves back to the Adirondacks. By applying what is known about gray wolf ecology (in general) to the best available spatial and genetics data for the Adirondacks, we examined three basic questions:

  1. Is there suitable gray wolf habitat in the Adirondacks to support a viable population?
  2. Is there adequate landscape connectivity both within the Adirondacks and between the Adirondacks and the surrounding region to allow for reasonable gray wolf movement important to their persistence?
  3. What does the most recent genetics tell us about wolves in the Adirondacks?

The Klamath-Siskiyou ecoregion of southwest Oregon and northwest California has long been recognized for its global biological significance and is considered an Area of Global Botanical Significance by the World Conservation Union, a global Centre of Plant Diversity, and has been proposed as a possible World Heritage Site. More recently, World Wildlife Fund US scored the Klamath-Siskiyou as one of their Global 200 sites reaffirming its global importance from the standpoint of biodiversity.

CBI used GIS as the principle tool to assess the state of the environment in the Klamath-Siskiyou and to develop a reserve design proposal based on the three-tracks. GIS is a computer-based analytical mapping technology that is rapidly becoming the cornerstone for conservation planning at many different spatial scales.

The proposed work plan called for the analysis to be focused at the 1:100,000-map scale using the best available data. While the 1:100,000 remained our target planning scale, we incorporated larger scaled data (e.g., 1:24,000) wherever possible. Doing so allowed for much more meaningful and reliable analyses. One of the greatest challenges throughout this project was evaluating and integrating the various data layers acquired from numerous sources.

This project is providing spatially explicit scientific foundations for forest management recommendations to sustain and enhance populations of four imperiled carnivores in the Sierra Nevada of California:  marten (Martes americana), fisher (Martes pennanti), wolverine (Gulo gulo), and Sierra Nevada red fox (Vulpes vulpes necator).  The recommendations focus on enhancing resiliency of existing populations over the next 15-20 years, and assessing strategies for adaptation to climate change in the longer term.

Products include maps depicting habitat value and distribution for each species, lands important to maintaining population connectivity and movement potential between habitat areas, and lands important to accommodating shifts in distribution under climate change.  These maps will serve as foundations for spatially explicit conservation, management, and restoration recommendations, which can be incorporated into National Forest Management Plans and other land use and management plans.

In response to the environmental consequences of burning fossil fuels, particularly climate change, and rising energy prices, alternative energy sources are being actively sought throughout the world. Renewable energy sources can help to meet growing energy demands while reducing environmental costs. One widely promoted alternative is biomass energy derived from dedicated biomass crops, as well as from forest and fire management activities. While biomass energy shows some promise as a clean, renewable, and domestic alternative to fossil fuels, it can conflict with critical ecological values and sustainability goals if not properly planned for and implemented.  In order to move toward ecological sustainability, biomass energy production must not degrade these important ecological values.  However, existing projections of available forest and shrubland biomass resources in the U.S. have not adequately taken these values into consideration.

The Natural Resources Defense Council (NRDC) commissioned CBI to evaluate the effect that ecological constraints would have on estimates of forest and shrubland biomass resources available for energy production in California, as assessed by the California Energy Commission in 2005.  California, home to many biologically diverse and unique areas, has been a leader in developing biomass as a potential source of energy as the demand for electrical power continues to rise.  The current contribution from biomass to electrical power in California is very small, but current and future biomass resources could be effectively developed to contribute as much as 15 percent of electrical energy demands by 2020. Rapid development of biomass as an energy alternative in California and elsewhere without careful consideration of the overall environmental impact could help achieve climate change abatement goals on the one hand but devastate important biological and ecological values on the other.  Accounting for these effects is an initial step towards reducing the environmental impact and risk to important conservation values as biomass development planning and implementation moves ahead. Using available spatial datasets, CBI’s GIS-based analysis quantified and mapped the changes to the current forest and shrubland biomass estimates after accounting for ecological values, such as old growth forest and critical habitat, and the wildland-urban interface.

CBI has managed a Protected Areas Database (PAD) for the United States since 1999 with public and private support. In May 2010, CBI released PAD-US (CBI Edition) v1.1 a national database of protected fee and easement lands. Since then CBI has been working to redesign PAD-US (CBI Edition) to be a fee lands only database to be used along with the National Conservation Easement Database (NCED) to represent the terrestrial conservation lands of the United States. The most recent relase PAD-US (CBI Edition) Version 2, reflects this change to fee only database along with full updates to thirteen states (including AZ, CA, CO, FL, GA, IL, MI, MT, ND, OR, SD, TN, WA).

Protected areas are the cornerstones around which regional, national and international conservation strategies are developed. Through protected area designations, lands and waters are set-aside in-perpetuity to preserve functioning natural ecosystems, act as refuges for species, and maintain ecological processes. Complementary conservation strategies preserve land for the sustainable use of natural resources, or for the protection of significant geologic and cultural features or open space. PAD-US (CBI Edition) attempts to include all available spatial data on these places. It is our goal to publish the most comprehensive geospatial data set of U.S. protected areas to date.

PAD-US (CBI Edition) provides a rich picture of protected area coverage useful at a variety of scales. It portrays the nation’s protected areas with a standardized spatial geometry and numerous valuable attributes on land ownership, management designations and conservation status (using GAP and IUCN coding systems). It is developed with the purpose of allowing any user – from the general public to professional land managers – to know exactly what lands are protected anywhere the United States and allows them to easily use this inventory for conservation, land management, planning, recreation and other uses. This version should substantially improve our national inventory of protected lands.

Download the national data layer from links below:

– Click here for PAD-US (CBI Edition) Version 2.1 Shapefile (updated September 1, 2016)*

– Click here for PAD-US (CBI Edition) Version 2.1 Geodatabase (updated September 1, 2016)*

*These data have been updated to reflect finalization of reserved status for all protected lands.

The National Conservation Easement Database (NCED) is the first national database of conservation easement information, compiling records from land trusts and public agencies throughout the United States. This public-private partnership brings together national conservation groups, local and regional land trusts, and state and federal agencies around this common objective.

The purpose of the NCED project is to, in collaboration with land trusts and public agencies, create a single, up-to-date, sustainable nationwide system for managing and accessing data about conservation easements. Five leading conservation organizations have joined forces to develop the NCED:

Key partners providing support, advice, and data include the Land Trust Alliance, representing the views and concerns of the nation’s 1,700+ local and regional land trusts, The Nature Conservancy, the U.S. Fish and Wildlife Service, the Natural Resources Conservation Service, and the U.S. Forest Service.

The IABIN Data Integration and Analysis Gateway (DIAG) is a gateway within Data Basin that provides a custom view of content in the system for IABIN users.  This gateway is intended to showcase the information produced by the 5 IABIN thematic networks: ecosystems, invasive species, pollinators, protected areas, and species & specimens.

IABIN was created in 1996 as an initiative of the Santa Cruz Summit of the Americas meeting of Heads of State. Steadily gaining momentum, there are now 34 countries in the Americas that have officially been named IABIN focal points.  Although endorsed by governments, NGOs, universities, museums, and the private sector all belong to and play important roles in IABIN.

IABIN will provide the networking information infrastructure (such as standards and protocols) and biodiversity information content required by the countries of the Americas to improve decision-making, particularly for issues at the interface of human development and biodiversity conservation. It is developing an Internet-based platform to give access to scientifically credible biodiversity information currently scattered throughout the world in different institutions, such as government organizations, museums, botanical gardens, universities, and NGOs.

The IABIN Secretariat is dedicated to the implementation of IABIN will support a technical standards development process, coordinate catalogues and directories (either centralized or distributed), manage communications including electronic mailing, lists and Web sites, coordinate efforts with other networks, support training for member countries and organizations, and support the efforts of IABIN nodes.

All content developed by IABIN is open and available for public use.

Avoidance of airspace over various sensitive areas (including many designated protected areas) is mandated by public law, including Federal Aviation Administration (FAA) regulations and Department of Defense (DoD) Service Branch regulations.  Until now, aviators used a variety of sources to help them identify these areas. Sectional charts, Flight Information Publications (FLIP), Notice to Airman (NOTAMS), and the Managed Areas Database (MAD) are among the resources available to aviators for pre-flight planning and in-flight avoidance.  Because of the cumbersome nature of this approach and the lack of a national standard, numerous errors have been made resulting in civil and fiscal penalties and numerous public complaints.

The purpose of the Protected Areas Database Aviation (or PAD Aviation) is to provide military and civil aviators with current, geo-referenced data that identifies areas sensitive or potentially sensitive to aircraft over-flight using a draft national standard.  PAD Aviation is a customized protected areas database derived from the PAD-US 1.1 (CBI Edition) that streamlines the geometry for rapid response with onboard navigation equipment and contains pertinent attributes unique for aviators.  For example, easy-to-use recommended altitude or avoidance information for individual protected areas.