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File Our Partnership - Staff - Region
by Jean Brennan — published Dec 04, 2017
from (draft 2016-17 Report)
Located in Our Community / Workshops
Overview of Representative Species Approach
by Jean Brennan — published Apr 18, 2013 — last modified May 21, 2013 12:09 PM
A 2011 overview presentation video by Andrew Milliken (prepared as background materials for the AppLCC Science Needs Workshop -- background/orientation meeting held Nov 2011.)
Located in Cooperative / … / SC Indicator and Surrogate Species Work Group / FWS Region-5 NALCC Representative Species Approach
Paired stream-air temperature measurements reveal fine-scale thermal heterogeneity within headwater brook trout stream networks.
by Jean Brennan — published Feb 20, 2015
Authors: Y. Kanno,J. C. Vokoun and B. H. Letcher Keywords: climate change;fish conservation;groundwater;Salmonidae;stream discharge;water temperature ABSTRACT Previous studies of climate change impacts on stream fish distributions commonly project the potential patterns of habitat loss and fragmentation due to elevated stream temperatures at a broad spatial scale (e.g. across regions or an entire species range). However, these studies may overlook potential heterogeneity in climate change vulnerability within local stream networks. We examined fine-scale stream temperature patterns in two headwater brook trout Salvelinus fontinalis stream networks (7.7 and 4.4 km) in Connecticut, USA, by placing a combined total of 36 pairs of stream and air temperature loggers that were approximately 300 m apart from each other. Data were collected hourly from March to October 2010. The summer of 2010 was hot (the second hottest on record) and had well below average precipitation, but stream temperature was comparable with those of previous 2 years because streamflow was dominated by groundwater during base-flow conditions. Nonlinear regression models revealed stream temperature variation within local stream networks, particularly during warmest hours of the day (i.e. late afternoon to evening) during summer. Thermal variability was primarily observed between stream segments, versus within a stream segment (i.e. from confluence to confluence). Several cold tributaries were identified in which stream temperature was much less responsive to air temperature. Our findings suggested that regional models of stream temperature would not fully capture thermal variation at the local scale and may misrepresent thermal resilience of stream networks. Groundwater appeared to play a major role in creating the fine-scale spatial thermal variation, and characterizing this thermal variation is needed for assessing climate change impacts on headwater species accurately.
Located in News & Events / … / Brook Trout and Stream Temperature Workshop Information / Resource Materials: Reprints
Partial List of Government Funding Sources to Support Appalachian LCC Activities
by Jean Brennan — published Dec 21, 2012 — last modified Dec 21, 2012 04:01 PM
Located in Cooperative / Our Plan / Section 3. Management Capacity Within the Appalachian Community
Partner Surveys - over the years (AppLCC)
by Jean Brennan — published Dec 21, 2017 — last modified May 20, 2019 06:52 PM
Located in LP Members / … / Landscape Partnership Work Group Materials / ACP Position paper WG
Partner Surveys - over the years (AppLCC)
by Jean Brennan — published Dec 21, 2017 — last modified Dec 21, 2017 09:31 AM
Located in Our Community / ACP Position paper WG
Partners in Amphibian and Reptile Conservation
by Jean Brennan — published Dec 21, 2012 — last modified Apr 09, 2013 10:09 PM
Located in Cooperative / Our Plan / Section 3. Management Capacity Within the Appalachian Community
Pasture Systems and Watershed Management Research Unit (University Park Pennsylvania)
by Jean Brennan — published Dec 21, 2012 — last modified Apr 08, 2013 09:20 PM
Located in Cooperative / Our Plan / Section 2: Science Capacity within the Appalachian Community Federal Departments/Agencies
Patuxent Wildlife Research Center (PWRC)
by Jean Brennan — published Dec 21, 2012 — last modified Apr 08, 2013 04:55 PM
Located in Cooperative / Our Plan / Section 2: Science Capacity within the Appalachian Community Federal Departments/Agencies
File chemical/x-molconn-Z phoneinterview_final_mb
by Jean Brennan — published Dec 18, 2017
Actual survey instrument (template) used by Dr. Maddie Brown when conducting her phone interviews with AppLCC Steering Committee members, past members, and key partners.
Located in Our Community / Lessons Learned Resource Folder