Zobrazeno 1 - 10 of 13 pro vyhledávání: '"Walter N Heady"'
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Akademický článek
Insights into estuary habitat loss in the western United States using a new method for mapping maximum extent of tidal wetlands.
Autor: Laura S Brophy, Correigh M Greene, Van C Hare, Brett Holycross, Andy Lanier, Walter N Heady, Kevin O'Connor, Hiroo Imaki, Tanya Haddad, Randy Dana
Publikováno v: PLoS ONE, Vol 14, Iss 8, p e0218558 (2019)
Effective conservation and restoration of estuarine wetlands require accurate maps of their historical and current extent, as well as estimated losses of these valued habitats. Existing coast-wide tidal wetland mapping does not explicitly map histori
Externí odkaz: https://doaj.org/article/4de98a595bef404c98325d91e0588e64
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3
Disease-driven mass mortality event leads to widespread extirpation and variable recovery potential of a marine predator across the eastern Pacific
Autor: Fiona T. Francis, Sara L. Hamilton, Anne K. Salomon, L. Lee, Laura Rogers-Bennett, Walter N. Heady, S. I. Lonhart, Sarah A. Gravem, Rodrigo Beas-Luna, Vienna R. Saccomanno, Alyssa Gehman
Publikováno v: Proceedings of the Royal Society B: Biological Sciences
The prevalence of disease-driven mass mortality events is increasing, but our understanding of spatial variation in their magnitude, timing and triggers are often poorly resolved. Here, we use a novel range-wide dataset comprised 48 810 surveys to qu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b08b5aca0ea29d68a606ccb0b4a9aaad
http://europepmc.org/articles/PMC8385337
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5
Assessing California's bar-built estuaries using the California Rapid Assessment Method
Autor: Sara Stoner-Duncan, Kevin O'Connor, Walter N. Heady, Cara Clark, Sierra Ryan, Charles A. Endris, Ross Clark
Publikováno v: Ecological Indicators. 58:300-310
Bar-built estuaries are generally found at the mouths of smaller watersheds with seasonal precipitation, episodic streamflow and seasonal swell dynamics. Low streamflows and constructive wave forces form a sand bar at the mouth isolating the stream f
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e7c5b05f250fa8050e8cbe1d10341e25
https://doi.org/10.1016/j.ecolind.2015.05.062
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6
Anthropogenic land-use signals propagate through stream food webs in a California, USA, watershed
Autor: Ann-Marie K. Osterback, Timothy D. Lambert, C C Phillis, Nicolas A. Retford, David B. Herbst, Walter N. Heady, Susanna E. Honig, Angela L. Quiros, Jonathan W. Moore
Publikováno v: Limnologica. 46:124-130
Human development of watersheds can change aquatic ecosystems via multiple pathways. For instance, human rural development may add nutrients to ecosystems. We used naturally occurring stable isotopes in stream food webs to investigate how land use af
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::40adddd1e50643b29a49e44dd6c7db5f
https://doi.org/10.1016/j.limno.2014.01.005
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7
Insights into estuary habitat loss in the western United States using a new method for mapping maximum extent of tidal wetlands
Autor: Andy Lanier, Randy Dana, Van C. Hare, Laura S. Brophy, Correigh M. Greene, Brett M. Holycross, Kevin O'Connor, Hiroo Imaki, Tanya Haddad, Walter N. Heady
Publikováno v: PLoS ONE
PLoS ONE, Vol 14, Iss 8, p e0218558 (2019)
Effective conservation and restoration of estuarine wetlands require accurate maps of their historical and current extent, as well as estimated losses of these valued habitats. Existing coast-wide tidal wetland mapping does not explicitly map histori
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaf0a4d1a52f4d1895b202d3b1d91b3f
https://doi.org/10.1371/journal.pone.0218558
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8
Stream community and ecosystem responses to the boom and bust of an invading snail
Autor: Stephanie M. Carlson, Walter N. Heady, David B. Herbst, Jonathan W. Moore
Publikováno v: Biological Invasions. 14:2435-2446
Invasive species can fundamentally change ecosystems, but there remains surprisingly little understanding of how they alter ecosystems through time. New Zealand mudsnails (NZMS, Potamopyrgus antipodarum) are invading North American aquatic ecosystems
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f9c05a35a8a1ff0b7b096f97c2605739
https://doi.org/10.1007/s10530-012-0240-y
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9
Horizon Scanning: Survey and Research Priorities for Coastal and Marine Systems of the Northern Channel Islands, California
Autor: Russell Galipeau, Corinne Laverty, Mary Gleason, Chris Caldow, Eamon O'Byrne, Dirk Rosen, Jennifer E. Caselle, Stephen Whitaker, Walter N. Heady, Annie E. Little, David Mazurkiewicz
Publikováno v: Western North American Naturalist. 78:864
Historical marine ecology provides information on past ocean conditions and community structure that can inform current conservation and management. In an era of rapid global ocean changes, it is critical that managers and scientists ensure sufficien
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f7651a90a1f409dce24feb52b6d25da5
https://doi.org/10.3398/064.078.0425
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