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File Octet Stream Directions to the USFWS Regional Office - Hadley MA
by Jean Brennan — published Feb 12, 2015
File
Located in News & Events / … / April 2015 Workshop Materials & Logistical Information / Meeting Information & Logistics
File Octet Stream Directions to the USFWS Regional Office - Hadley MA
by Jean Brennan — published Feb 12, 2015 — last modified Feb 13, 2015 09:56 PM
File
Located in News & Events / … / Stream Temperature Workshop Information / Meeting Information & Logistics
Directions: Venue - USFWS Regional Office
by Jean Brennan — published Feb 12, 2015
Located in News & Events / … / April 2015 Workshop Materials & Logistical Information / Meeting Information & Logistics
Directions: Venue - USFWS Regional Office
by Jean Brennan — published Feb 12, 2015 — last modified Feb 13, 2015 09:56 PM
Located in News & Events / … / Stream Temperature Workshop Information / Meeting Information & Logistics
File Environmental flows in the context of unconventional natural gas development in the Marcellus Shale
by Jean Brennan — published Dec 11, 2017 — last modified Dec 12, 2017 01:37 PM
This study clarifies how additional water demands in the region may adversely affect freshwater biological integrity. The results make clear that policies to limit or prevent water withdrawals from smaller streams can reduce the risk of ecosystem impairment. 2016 Scientific Reports associated with the AppLCC-funded research to Cornell.
Located in Projects / … / Stream Impacts from Water Withdrawals in the Marcellus Shale Region / Scientific Research Publication
File Executive Summary - Present and Future Possibilities of Landscape Scale Conservation
by Jean Brennan — published Apr 24, 2018 — last modified May 22, 2018 02:32 PM
The Landscape Conservation Cooperative (LCC) program was created under a secretarial order to develop regional conservation partnerships – under the Department of the Interior – that aimed to coordinate regional conservation planning in response to climate change impacts. Because they were partner-driven efforts, each of the 22 LCCs followed a distinct trajectory and implemented diverse projects, meaning that there is value in exploring how specific LCCs, such as the AppLCC, approached regional conservation. This study assesses the successes, limitations, and impacts of the AppLCC, with the aim of providing insights for future regional conservation partnership.
Located in Projects / … / Integrating Cultural Resource Preservation at a Landscape Level / Cultural Resources Fellowship
File Troff document Fall and Early Winter Movement and Habitat Use of Wild Brook Trout
by Jean Brennan — published Feb 20, 2015
Abstract Brook Trout Salvelinus fontinalis populations face a myriad of threats throughout the species’ native range in the eastern United States. Understanding wild Brook Trout movement patterns and habitat requirements is essential for conserving existing populations and for restoring habitats that no longer support self-sustaining populations. To address uncertainties related to wild Brook Trout movements and habitat use, we radio-tracked 36 fish in a headwater stream system in central Pennsylvania during the fall and early winter of 2010–2011. We used generalized additive mixed models and discrete choice models with random effects to evaluate seasonal movement and habitat use, respectively. There was variability among fish in movement patterns; however, most of the movement was associated with the onset of the spawning season and was positively correlated with fish size and stream flow. There was heterogeneity among fish in selection of intermediate (0.26–0.44 m deep) and deep (0.44–1.06 m deep) residual pools, while all Brook Trout showed similar selection for shallow (0.10–0.26 m) residual pools. There was selection for shallow residual pools during the spawning season, followed by selection for deep residual pools as winter approached. Brook Trout demonstrated a threshold effect for habitat selection with respect to pool length, and selection for pools increased as average pool length increased up to approximately 30 m, and then use declined rapidly for pool habitats greater than 30 m in length. The heterogeneity and nonlinear dynamics of movement and habitat use of wild Brook Trout observed in this study underscores two important points: (1) linear models may not always provide an accurate description of movement and habitat use, which can have implications for management, and (2) maintaining stream connectivity and habitat heterogeneity is important when managing self-sustaining Brook Trout populations.
Located in News & Events / … / Brook Trout and Stream Temperature Workshop Information / Resource Materials: Reprints
Image Figure 1. Conceptual diagram depicting the hydraulic fracturing process
by Jean Brennan — published Jul 12, 2015 — last modified Sep 01, 2015 08:21 AM
from: Brian Buchanan et al., 2015
Located in Research / Environmental Flows from Water Withdrawals in the Marcellus Shale Region / A-F images
File Forecasting changes in stream flow, temperature, and salmonid populations in Eastern U.S. as a result of climate change
by Jean Brennan — published Feb 20, 2015 — last modified Feb 20, 2015 08:17 AM
Presentation by Ben Letcher. One of the slides near the end is entitled: Papers where he lists many relevant publications
Located in News & Events / … / Brook Trout and Stream Temperature Workshop Information / Resource Materials: Reprints
File Forecasting environmental change: modeling thermal refugia and brook trout abundance
by Jean Brennan — published May 04, 2015 — last modified May 04, 2015 11:45 AM
Forecasting environmental change: modeling thermal refugia and brook trout abundance by Dr. Than Hitt
Located in News & Events / … / Brook Trout and Stream Temperature Workshop Information / Resource Materials: Presentations