EcoService Models Library (ESML)
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EM: Bird use of estuarine habitats, Yaquina Estuary, WA, USA (EM-103)
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EM Identity and Description
EM Identification
EM ID
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EM-103 |
EM Short Name
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Birds in estuary habitats, Yaquina Estuary, WA, USA |
EM Full Name
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Bird use of estuarine habitats, Yaquina Estuary, WA, USA |
EM Source or Collection
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US EPA |
EM Source Document ID
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275 |
Document Author
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Frazier, M. R., Lamberson, J. O. and Nelson, W. G. |
Document Year
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2014 |
Document Title
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Intertidal habitat utilization patterns of birds in a Northeast Pacific estuary |
Document Status
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Peer reviewed and published |
Comments on Status
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Published journal manuscript |
Software and Access
Not applicable | |
Contact Name
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M. R. Frazier ?Comment:Present address: M. R. Frazier National Center for Ecological Analysis and Synthesis, 735 State St. Suite 300, Santa Barbara, CA 93101, USA |
Contact Address
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Western Ecology Division, Office of Research and Development, U.S. Environmental Protection Agency, Pacific coastal Ecology Branch, 2111 SE marine Science Drive, Newport, OR 97365 |
Contact Email
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frazier@nceas.ucsb.edu |
EM Description
Summary Description
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AUTHOR'S DESCRIPTION: "To describe bird utilization patterns of intertidal habitats within Yaquina estuary, Oregon, we conducted censuses to obtain bird species and abundance data for the five dominant estuarine intertidal habitats: Zostera marina (eelgrass), Upogebia (mud shrimp)/ mudflat, Neotrypaea (ghost shrimp)/sandflat, Zostera japonica (Japanese eelgrass), and low marsh. EPFs were developed for the following metrics of bird use: standardized species richness; Shannon diversity; and density for the following four groups: all birds, all birds excluding gulls, waterfowl (ducks and geese), and shorebirds." |
Specific Policy or Decision Context Cited
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None identified |
Biophysical Context
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Estuarine intertidal, eelgrass, mudflat, sandflat and low marsh |
EM Scenario Drivers
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No scenarios presented |
EM Relationship to Other EMs or Applications
Method Only, Application of Method or Model Run
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Method + Application |
New or Pre-existing EM?
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New or revised model |
Related EMs (for example, other versions or derivations of this EM) described in ESML
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Document ID for related EM
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None |
EM ID for related EM
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None |
EM Modeling Approach
EM Relationship to Time
EM Temporal Extent
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December 2007 - November 2008 |
EM Time Dependence
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time-stationary |
EM Time Reference (Future/Past)
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Not applicable |
EM Time Continuity
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Not applicable |
EM Temporal Grain Size Value
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Not applicable |
EM Temporal Grain Size Unit
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Not applicable |
EM Spatial Extent
Bounding Type
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Physiographic or ecological |
Spatial Extent Name
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Yaquina Estuary (intertidal), Oregon, USA |
Spatial Extent Area (Magnitude)
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1-10 km^2 |
Spatial Distribution of Computations
EM Spatial Distribution
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spatially distributed (in at least some cases) |
Spatial Grain Type
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other (habitat type) |
Spatial Grain Size
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0.87-104.29 ha |
EM Structure and Computation Approach
EM Computational Approach
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Analytic |
EM Determinism
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deterministic |
Statistical Estimation of EM
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Model Checking Procedures Used
Model Calibration Reported?
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Unclear |
Model Goodness of Fit Reported?
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No |
Goodness of Fit (metric| value | unit)
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None |
Model Operational Validation Reported?
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No |
Model Uncertainty Analysis Reported?
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No |
Model Sensitivity Analysis Reported?
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No |
Model Sensitivity Analysis Include Interactions?
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Not applicable |
EM Locations, Environments, Ecology
Location of EM Application
Terrestrial location (Classification hierarchy: Continent > Country > U.S. State [United States only])
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Marine location (Classification hierarchy: Realm > Region > Province > Ecoregion)
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Centroid Lat/Long (Decimal Degree)
Centroid Latitude
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44.62 |
Centroid Longitude
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-124.06 |
Centroid Datum
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None provided |
Centroid Coordinates Status
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Provided |
Environments and Scales Modeled
EM Environmental Sub-Class
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Near Coastal Marine and Estuarine |
Specific Environment Type
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Estuarine intertidal |
EM Ecological Scale
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Ecological scale is finer than that of the Environmental Sub-class |
Scale and taxa of organisms modeled
Scale of differentiation of organisms modeled
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EM Organismal Scale
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Guild or Assemblage |
Taxonomic level and name of organisms or groups identified
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EnviroAtlas URL
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None Available |
EM Ecosystem Goods and Services (EGS) potentially modeled, by classification system
CICES v 4.3 - Common International Classification of Ecosystem Services (Section > Division > Group > Class)
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(Environmental Subclass > Ecological End-Product (EEP) > EEP Subclass > EEP Modifier)
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EM Variable Names (and Units)
Predictor
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Driving Variables (and Units)
view details (4 variables)
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Constant or Factor Variables (and Units)
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None |
Intermediate
Intermediate (Computed) Variables (and Units)
view details (1 variable)
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Response
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