Skip to main content

Estimation of Avian Population Sizes and Species Richness Across a Boreal Landscape in Alaska

Dates

Year
2009

Citation

Handel, Colleen M., Swanson, Shelli A., Nigro, Debora A., and Matsuoka, Steven M., 2009, Estimation of Avian Population Sizes and Species Richness Across a Boreal Landscape in Alaska: The Wilson Journal of Ornithology, v. 121, no. 3, p. 528-547.

Summary

We studied the distribution of birds breeding within five ecological landforms in Yukon-Charley Rivers National Preserve, a 10,194-km^sup 2^ roadless conservation unit on the Alaska-Canada border in the boreal forest zone. Passerines dominated the avifauna numerically, comprising 97% of individuals surveyed but less than half of the 115 species recorded in the Preserve. We used distance-sampling and discrete-removal models to estimate detection probabilities, densities, and population sizes across the Preserve for 23 species of migrant passerines and five species of resident passerines. Yellow-rumped Warblers (Dendroica coronata) and Dark-eyed Juncos (Junco hyemalis) were the most abundant species, together accounting for 41% of the [...]

Contacts

Attached Files

Click on title to download individual files attached to this item.

Shapefile: 223.zip
223.cpg 5 Bytes
223.dbf 1.45 KB
223.prj 145 Bytes
223.sbn 132 Bytes
223.sbx 116 Bytes
223.shp 444 Bytes
223.shp.xml 595 Bytes
223.shx 108 Bytes

Map

Spatial Services

ScienceBase WMS

ScienceBase WFS

Communities

  • LC MAP - Landscape Conservation Management and Analysis Portal
  • Northwest Boreal Landscape Conservation Cooperative

Tags

Provenance

Data source
File Processing
File Process
Type
End Note
Reference Item
NWBLCC20160627

Additional Information

Identifiers

Type Scheme Key
DOI http://sciencebase.gov/vocab/identifierScheme http://dx.doi.org/10.1676/08-067.1
ISSN http://sciencebase.gov/vocab/identifierScheme 15594491

Citation Extension

citationTypeJournal Article
journalThe Wilson Journal of Ornithology
parts
typeNotes
value223
typePages
value528-547
typeVolume
value121
typeNumber
value3

Shapefile Extension

boundingBox
minY64.40934427000008
minX-144.25619780399998
maxY65.68728610500008
maxX-140.931979424
files
name223.cpg
contentTypetext/plain
pathOnDisk__disk__5d/29/7d/5d297d8c6a2cdde7ac91a1adad7dbd7e5f7ce094
imageWidth580
imageHeight435
size5
dateUploadedTue Jul 12 18:26:41 MDT 2016
name223.dbf
contentTypeapplication/unknown
pathOnDisk__disk__f4/0c/0f/f40c0f5f90699f5804fcfb8f6c2fd4ced8a57b9b
size1485
dateUploadedTue Jul 12 18:26:41 MDT 2016
name223.prj
contentTypetext/plain
pathOnDisk__disk__f4/00/0f/f4000f53693b12284d765ca3ade00052ad29dfa2
imageWidth580
imageHeight435
size145
dateUploadedTue Jul 12 18:26:41 MDT 2016
name223.sbn
contentTypex-gis/x-shapefile
pathOnDisk__disk__34/22/89/342289d6ca74eff51acae66556814251a13d3ddd
size132
dateUploadedTue Jul 12 18:26:41 MDT 2016
name223.sbx
contentTypex-gis/x-shapefile
pathOnDisk__disk__d9/31/1f/d9311f91c77d3911ba19ac86084512e1eec7e525
size116
dateUploadedTue Jul 12 18:26:41 MDT 2016
name223.shp
contentTypex-gis/x-shapefile
pathOnDisk__disk__8b/a4/63/8ba46345374489513f48a2aa13ac7c756bbe222d
size444
dateUploadedTue Jul 12 18:26:41 MDT 2016
name223.shp.xml
contentTypeapplication/xml
pathOnDisk__disk__37/c9/89/37c9892793f4e7040f0fed347cf3b86afe8dcbef
imageWidth580
imageHeight435
size595
dateUploadedTue Jul 12 18:26:41 MDT 2016
name223.shx
contentTypex-gis/x-shapefile
pathOnDisk__disk__2c/d8/f8/2cd8f89acde5d34ea7f9c2b1667f80ae38d6b21f
size108
dateUploadedTue Jul 12 18:26:41 MDT 2016
geometryTypeMultiPolygon
name223
nativeCrsEPSG:4326

Item Actions

View Item as ...

Save Item as ...

View Item...