Dam removal and fish passage projects are a critical component of anadromous alewife restoration, reconnecting runs to prime spawning habitat in coastal lakes. However, landlocked alewife populations have become established in many coastal New England lakes. The effects of landlocked alewives on anadromous alewife restoration are currently unknown. We investigated the effects of landlocked alewife presence on anadromous alewife restoration in Rogers Lake, which once hosted one of the largest...
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To accomplish the project objective of collaboratively developing clear conservation goals and strategies for action in the northeast region this proposal outlines three major components:
- A thorough review of species, habitats, threats, and actions identified in the 14 Wildlife Action Plans produced by the northeastern states and the District of Columbia
- When requested, provide assistance to state agencies in determining regional species and habitats of greatest...
Northeastern forests provide essential habitat for a large suite of birds and mammals that occur in no other setting. This group includes several habitat specialists listed as species of greatest conservation need (SGCN) in multiple states. Their vulnerability to various stressors has prompted the formation of several species-‐level conservation and research initiatives. We propose to work with these focused partnerships and with key forest stewards to integrate current ecological and...
The recent discovery of a cryptic species of leopard frog in the Northeast means that nine states (CT, DE, MA, MD, NJ, NY, PA, RI, VA) may have to redefine their faunal checklists and/or lists of Species of Greatest Conservation Need. The new leopard frog appears to be of conservation concern in at least portions of its range, and until the states are able to address some basic information gaps, conservation efforts in the Northeast will be challenged with uncertain taxonomic statuses,...
BACKGROUND and NEED
The Northeast Region has a long and productive history of collaboration and coordination for the protection and management of natural resources. This partnership has been enhanced in recent years through the teamwork of the Northeast Fish & Wildlife Diversity Technical Committee, the RCN program and the LCCs (e.g., North Atlantic and Appalachian). States have collectively contributed nearly $1.4M to completed regional projects since the inception of the RCN...
Although the hellbender has been identified as a Species of Greatest Conservation Need by the Northeast Association of Fish and Wildlife Agencies, there remain substantial data gaps in its distribution. The common mudpuppy shares a significant portion of its habitat with the hellbender, and has been identified as a Species of High Conservation Concern by the Northeast Partners in Amphibian and Reptile Conservation. Given the habitat overlap of these two species, efforts to...
We propose the development of a regional, landscape level, multi-partner conservation strategy/plan that focuses on the conservation, management, and protection of the northern diamondback terrapin and its habitat in eight states of the Northeast/mid-Atlantic regions (Massachusetts to Virginia). The overarching goal of this proposal is a conservation strategy/plan that will help achieve long-term sustainability of the northern diamondback terrapin population in the Northeast and mid-Atlantic...
Project Description: Brook floaters have declined rapidly throughout their range due to habitat loss, stream fragmentation, loss of riparian vegetation buffers, upstream land degradation, pollution, altered flow regimes, extreme spring floods, and summer droughts. While the northeast holds the largest brook floater populations range wide, our long-term research shows populations once large and robust have either declined by 50 to 95% or are gone completely. We are apprehensive that most...
Emerging infectious diseases are one of the most important factors contributing to global amphibian declines and have been implicated in local extinctions of several species. Amphibian declines due to the Chytrid fungus, Batrachochytrium dendrobatidis (Bd), have received considerable and well-deserved attention over the last decade. However, reports of significant mortality due to outbreaks of Ranavirus (Family Iridoviridae) are becoming increasingly common in the U.S. with the reported...
Historically, the Timber Rattlesnake (Crotalus horridus) occurred in all six New England states. The species is now extirpated from Maine and Rhode Island, and is close to extirpation in New Hampshire and Vermont with only one and two remaining populations, respectively. Since 2009, Timber Rattlesnakes from separate populations in eastern, central and western Massachusetts have been found to have significant disease identified as fungal dermatitis. Fungal dermatitis has been previously...