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Maps Representing Near-National Waterfowl Density and Abundance in Canada

Maps representing near-national waterfowl density and abundance of 13 individual species and 4 species groups (goldeneyes, mergansers, scoters, and scaup). Predictive models were built using Boosted Regression Tree analysis, data from the Waterfowl Breeding Population and Habitat Survey, and several environmental datasets.


Methods used to create 17 species-level models are described in Barker et al. 2014 (ACE 9(2): 7). Guild-Level Maps (cavity nesters, ground nesters, and overwater Nesters) were produced by summing species-level observations and then built models at the guild level. The prediction of total waterfowl abundance was produced by summing the predictions from guild-level models (cavity nesters, ground nesters, and overwater nesters). Species specific model uncertainty are also provided.

Maps representing near-national waterfowl density and abundance of 13 individual species and 4 species groups (goldeneyes, mergansers, scoters, and scaup). Predictive models were built using Boosted Regression Tree analysis, data from the Waterfowl Breeding Population and Habitat Survey, and several environmental datasets.


Methods used to create 17 species-level models are described in Barker et al. 2014 (ACE 9(2): 7). Guild-Level Maps (cavity nesters, ground nesters, and overwater Nesters) were produced by summing species-level observations and then built models at the guild level. The prediction of total waterfowl abundance was produced by summing the predictions from guild-level models (cavity nesters, ground nesters, and overwater nesters). Species specific model uncertainty are also provided.

Cartes représentant la densité et l'abondance de sauvagine à l’échelle nationale de 13 espèces individuelles et de 4 groupes d'espèces (garrots, harles, macreuses et fuligules). Des modèles prédictifs ont été générés en utilisant des arbres de régression augmentée à partir de relevé de la population reproductrice combiné à des données l'habitat de la sauvagine et de plusieurs ensembles de données environnementales.


Les méthodes utilisées pour créer 17 modèles au niveau de l'espèce sont décrites dans Barker et al. 2014 (ACE 9(2): 7). Des cartes au niveau de la guilde (nicheurs en cavité, nids au sol et nids au-dessus de l'eau) ont été produites en additionnant les observations au niveau des espèces, puis en construisant des modèles au niveau de la guilde. La prédiction de l'abondance totale de la sauvagine a été produite en additionnant les prédictions des modèles au niveau de la guilde (nicheurs dans les cavités, nids au sol et nids au-dessus de l'eau). L'incertitude des modèles spécifiques aux espèces sont également fournies.

Simple

Date (Publication)
2014-02-01
Edition

http://localhost:8080/demodem/editioin

Other citation details
Lors que vous utilisez les données à des fins de cartographie, d’analyse, de recherche, d’évaluation ou d’affichage, veuillez citer la source de la façon suivante : Service canadien des forêts. 2017. Base nationale de données sur les feux de forêt du Canada – Données sur les feux des Agences. Ressources naturelles Canada, Service canadien des forêts, Centre de foresterie du Nord, Edmonton, Alberta. http://cwfis.cfs.nrcan.gc.ca/ah/nfdb
Purpose

Mapping relative abundance and density of waterfownl across Canada

Mapping relative abundance and density of waterfownl across Canada

Cartographier l'abondance et la densité relatives de la sauvagine au Canada

Status
Completed
pointOfContact
  Boreal Avian Modelling Project - ( Spatial Data Analyst )
author
  - Nicole Barker
Maintenance and update frequency
Annually
Place

Continents, countries, Canadian provinces.

Continents, countries, Canadian provinces.

  • Canada

    Canada

    Canada

Birds

Birds

  • Gadwall

    Gadwall

    Canard chipeau

  • Northern Shoveler

    Northern Shoveler

    Canard souchet

  • Black Scoter

    Black Scoter

    Macreuse à bec jaune

  • Bufflehead

    Bufflehead

    Petit Garrot

  • Northern Pintail

    Northern Pintail

    Canard pilet

  • Redhead

    Redhead

    Fuligule à tête rouge

  • Surf Scoter

    Surf Scoter

    Macreuse à front blanc

  • Ring-necked Duck

    Ring-necked Duck

    Fuligule à collier

  • Ruddy Duck

    Ruddy Duck

    Érismature rousse

  • Greater Scaup

    Greater Scaup

    Fuligule milouinan

  • Mallard

    Mallard

    Canard colvert

  • Lesser Scaup

    Lesser Scaup

    Petit Fuligule

  • Canvasback

    Canvasback

    Fuligule à dos blanc

  • White-winged Scoter

    White-winged Scoter

    Macreuse brune

  • Common Goldeneye

    Common Goldeneye

    Garrot à oeil d'or

  • Common Merganser

    Common Merganser

    Grand Harle

  • Barrow's Goldeneye

    Barrow's Goldeneye

    Garrot d'Islande

  • Red-breasted Merganser

    Red-breasted Merganser

    Harle huppé

  • Hooded Merganser

    Hooded Merganser

    Harle couronné

  • American Black Duck

    American Black Duck

    Canard noir

  • Blue-winged Teal

    Blue-winged Teal

    Sarcelle à ailes bleues

  • American Wigeon

    American Wigeon

    Canard d'Amérique

  • Green-winged Teal

    Green-winged Teal

    Sarcelle d'hiver

Research Topics

Research Topics

  • Species Abundance Models

    Species Abundance Models

    Modèles d'Abondance d'Espèces

  • Boosted Regression Trees

    Boosted Regression Trees

    Arbres de Regression

  • Habitat Association

    Habitat Association

    Habitat

  • Species Distribution Models

    Species Distribution Models

    Modèles de Répartitions des Espèces

  • Waterfowl

    Waterfowl

    Sauvagines

Resource Types

Resource Types

  • Geospatial data

    Geospatial data

    Données géospatiales

  • Peer-reviewed publications

    Peer-reviewed publications

    Publications scientifiques

Access constraints
Other restrictions
Use constraints
otherRestictions
Spatial representation type
Grid
Metadata language
English
Character set
UTF8
Topic category
  • Environment
N
S
E
W
thumbnail


Reference system identifier
GRS 1980, NAD_1983_Lambert_Conformal_Conic
Distribution format
  • GeoTIFF ( )

OnLine resource
Article ( WWW:LINK-1.0-http--link )

Avian Conservation and Ecology, Volume 9, Issue 2, 2014

Avian Conservation and Ecology, Volume 9, Issue 2, 2014

Avian Conservation and Ecology, Volume 9, Issue 2, 2014

OnLine resource
Dataset - Uncertainty (CV) ( WWW:LINK-1.0-http--link )

Raster representing coefficient of variation of species density

Raster representing coefficient of variation of species density

Raster représentant le coefficient de variation des densités d'espèces

OnLine resource
Dataset - Relative density ( WWW:LINK-1.0-http--link )

Raster of relative density of waterfowl

Raster of relative density of waterfowl

Raster des densités relatives des espèces de sauvagine

OnLine resource
Dataset - Relative abundance ( WWW:LINK-1.0-http--link )

Raster of relative abundance of waterfowl

Raster of relative abundance of waterfowl

Raster d'abondance relative des espèces de sauvagines

Hierarchy level
Dataset
Statement

The U.S. Fish and Wildlife Service and Canadian Wildlife Service collected and supplied waterfowl data. Natural Resources Canada supplied several climatic data sets. Spatial analysis and assembly were supported by the Boreal Avian Modeling Project, the Canada Research Chairs program, and the Canada Foundation for Innovation.

The U.S. Fish and Wildlife Service and Canadian Wildlife Service collected and supplied waterfowl data. Natural Resources Canada supplied several climatic data sets. Spatial analysis and assembly were supported by the Boreal Avian Modeling Project, the Canada Research Chairs program, and the Canada Foundation for Innovation.

File identifier
7bb746c4-b4f6-4386-ba53-c0c2bfce5691 XML
Metadata language
English
Character set
UTF8
Date stamp
2022-03-17T13:45:15
Metadata standard name

ISO 19115:2003/19139

Metadata standard version

1.0

pointOfContact
  Boreal Avian Modelling Project - ( )
 
 

Overviews

overview
Relative abundances (per km²) of all 17 species or species groups

Spatial extent

N
S
E
W
thumbnail


Keywords

Birds
American Black Duck American Wigeon Barrow's Goldeneye Black Scoter Blue-winged Teal Bufflehead Canvasback Common Goldeneye Common Merganser Gadwall Greater Scaup Green-winged Teal Hooded Merganser Lesser Scaup Mallard Northern Pintail Northern Shoveler Red-breasted Merganser Redhead Ring-necked Duck Ruddy Duck Surf Scoter White-winged Scoter
Continents, countries, Canadian provinces.
Canada
Research Topics
Boosted Regression Trees Habitat Association Species Abundance Models Species Distribution Models Waterfowl
Resource Types
Geospatial data Peer-reviewed publications

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