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Full-Text Articles in Marine Biology
A Systematic Review Of The Global Freshwater Mussel Restoration Toolbox, Roland E. Eveleens, Catherine Febria Dr
A Systematic Review Of The Global Freshwater Mussel Restoration Toolbox, Roland E. Eveleens, Catherine Febria Dr
Great Lakes Institute for Environmental Research Publications
1. Halting the global decline of freshwater mussels requires an improved understanding of the restoration approaches currently in use and the identification of shortcomings to inform the development of new ones. This article reviews published evaluations of restoration efforts on the ground and those identified or proposed in the literature. 2. This review found few reports of the effectiveness of restoration measures, and of those reported there was strong temporal and geographical bias. Reports were mostly recent and took place within mussel-diverse regions of the Global North (i.e. North America, Europe). 3. Efforts focused on population support encompassed relocation, translocation …
A Landscape-Level Assessment Of Restoration Resource Allocation For The Eastern Monarch Butterfly, Rodrigo Solis-Sosa, Arne Mooers, Maxim Larrivée, Sean Cox, Christina A.D. Semeniuk
A Landscape-Level Assessment Of Restoration Resource Allocation For The Eastern Monarch Butterfly, Rodrigo Solis-Sosa, Arne Mooers, Maxim Larrivée, Sean Cox, Christina A.D. Semeniuk
Great Lakes Institute for Environmental Research Publications
The Monarch butterfly eastern population (Danaus plexippus) is in decline primarily due to habitat loss. Current habitat restoration programs focus on re-establishing milkweed, the primary food resource for Monarch caterpillars, in the central United States of America. However, individual components of the Monarch life cycle function as part of an integrated whole. Here we develop the MOBU-SDyM, a migration-wide systems dynamics model of the Monarch butterfly migratory cycle to explore alternative management strategies’ impacts. Our model offers several advances over previous efforts, considering complex variables such as dynamic temperature-dependent developmental times, dynamic habitat availability, and weather-related mortality across the entire …
Habitat Loss On The Breeding Grounds Is A Major Contributor To Population Declines In A Long-Distance Migratory Songbird, Michael T. Hallworth, Erin Bayne, Emily Mckinnon, Oliver Love, Junior A. Tremblay, Bruno Drolet, Jacques Ibarzabal, Steven Van Wilgenburg, Peter P. Marra
Habitat Loss On The Breeding Grounds Is A Major Contributor To Population Declines In A Long-Distance Migratory Songbird, Michael T. Hallworth, Erin Bayne, Emily Mckinnon, Oliver Love, Junior A. Tremblay, Bruno Drolet, Jacques Ibarzabal, Steven Van Wilgenburg, Peter P. Marra
Great Lakes Institute for Environmental Research Publications
Many migratory species are declining and for most, the proximate causes of their declines remain unknown. For many long-distance Neotropical migratory songbirds, it is assumed that habitat loss on breeding or non-breeding grounds is a primary driver of population declines. We integrated data collected from tracking technology, community science and remote sensing data to quantify migratory connectivity (MC), population trends and habitat loss. We quantified the correlation between forest change throughout the annual cycle and population declines of a long-distance migratory songbird, the Connecticut warbler (Oporornis agilis, observed decline: -8.99% yr -1). MC, the geographic link between populations during two …
Abundance And Species Diversity Hotspots Of Tracked Marine Predators Across The North American Arctic, David J. Yurkowski, Marie Auger-Méthé, Mark L. Mallory, Sarah N.P. Wong, Grant Gilchrist, Andrew E. Derocher, Evan Richardson, Nicholas J. Lunn, Nigel E. Hussey, Marianne Marcoux, Ron R. Togunov, Aaron T. Fisk, Lois A. Harwood, Rune Dietz, Aqqalu Rosing-Asvid, Erik W. Born, Anders Mosbech, Jérôme Fort, David Grémillet, Lisa Loseto
Abundance And Species Diversity Hotspots Of Tracked Marine Predators Across The North American Arctic, David J. Yurkowski, Marie Auger-Méthé, Mark L. Mallory, Sarah N.P. Wong, Grant Gilchrist, Andrew E. Derocher, Evan Richardson, Nicholas J. Lunn, Nigel E. Hussey, Marianne Marcoux, Ron R. Togunov, Aaron T. Fisk, Lois A. Harwood, Rune Dietz, Aqqalu Rosing-Asvid, Erik W. Born, Anders Mosbech, Jérôme Fort, David Grémillet, Lisa Loseto
Great Lakes Institute for Environmental Research Publications
Aim: Climate change is altering marine ecosystems worldwide and is most pronounced in the Arctic. Economic development is increasing leading to more disturbances and pressures on Arctic wildlife. Identifying areas that support higher levels of predator abundance and biodiversity is important for the implementation of targeted conservation measures across the Arctic. Location: Primarily Canadian Arctic marine waters but also parts of the United States, Greenland and Russia. Methods: We compiled the largest data set of existing telemetry data for marine predators in the North American Arctic consisting of 1,283 individuals from 21 species. Data were arranged into four species groups: …
Monarch Butterfly Conservation Through The Social Lens: Eliciting Public Preferences For Management Strategies Across Transboundary Nations, Rodrigo Solis-Sosa, Christina A.D. Semeniuk, Sergio Fernandez-Lozada, Kornelia Dabrowska, Sean Cox, Wolfgang Haider
Monarch Butterfly Conservation Through The Social Lens: Eliciting Public Preferences For Management Strategies Across Transboundary Nations, Rodrigo Solis-Sosa, Christina A.D. Semeniuk, Sergio Fernandez-Lozada, Kornelia Dabrowska, Sean Cox, Wolfgang Haider
Great Lakes Institute for Environmental Research Publications
The monarch butterfly (Danaus plexippus), an iconic species that migrates annually across North America, has steeply declined in numbers over the past decade. Across the species’ range, public, private, and non-profit organizations aim to reverse the monarch decline by engaging in conservation activities such as habitat restoration, larvae monitoring, and butterfly tagging. Urban residents can actively participate in these activities, yet their contribution can also be realized as an electorate body able to influence the design of conservation programs according to their interests. Little is known, however about their preferences toward the objectives and design of international monarch conservation policies. …