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Filters: Types: OGC WMS Layer (X) > partyWithName: Tamatha A Patterson (X)

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These are the images associated with the project, including: (1) OriginalImages: original 863 images provided to West Inc from USFWS and others for model training; (2) YoloSliced: 1897 programmatically cropped original images used for training a YOLO Model (300 x 300 pixels); (3) OriginalImages_Box: 785 annotated images; (4) YoloSliced_Box: 1897 annotated sliced images.
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This product contains the transcribed count data from the Alaska Izembek Winter Brant Survey. These data were produced from transcribed georeferenced voice recordings using customized software developed by John Hodges (Program Record, Program Transcribe).
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The daily boat tracks of the 2000-2002 winter skiff-based double-sampling surveys were recorded to an onboard computer using the custom survey software RECORD (John I. Hodges, FWS-MBM-Alaska, retired). The tracks were recorded by capturing the skiff’s location from a GPS every five seconds as long as the software was running. The software was started at some time between the boat’s engine start and the start of the survey, and was shut down at some time between the end of the survey and engine shut-down. The tracks may thus include the boat’s travel to and from the home base. Note that the 2001 boat tracks are missing.
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The Alaska Trumpeter Swan Survey was an aerial survey conducted by the U.S. Fish and Wildlife Service, Division of Migratory Bird Management, Alaska Region (MBM-AK) and partners to monitor the status of trumpeter swans (Cygnus buccinator) in Alaska. It was first conducted in 1968 and then repeated at five-year intervals from 1975 through 2015. The objectives of the survey were to estimate the abundance, distribution (1968–2005 only), and productivity of trumpeter swans in late summer, when the swans were dispersed on breeding territories and cygnets were large enough to be easily counted from the air. Estimates were obtained for the abundance of white swans (swans >1 year old), cygnets, and total swans, as well...
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The Alaska Swan Survey Protocol was first produced by MBM-AK sometime in the 1980s to describe a standardized method of conducting aerial swan surveys in Alaska. It was last updated in 2007. The protocol was not exclusive to the statewide Alaska Trumpeter Swan Surveys described in these metadata; however, it did generally describe these surveys’ flying technique and data collection methods.
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This is the GeoPackage (“TMG_AdditionalArea_Trans.gpkg”) that contains the layer (“main.TMG_Area_Trans”) depicting the spatial extent of the four Additional Survey Area transects that are surveyed during the annual MBM-AK TLSA molting goose aerial surveys. This GeoPackage (NAD83; ESPG: 3338) was created by Michael Swain in August 2021 and subsequently emailed to Maggie Harings. It includes waterbody units, waterbody types, and waterbody perimeter as well as their areas.Transects do not exist for Cape Simpson as this area is adequately assessed by conducting aerial surveys for lakes only. Piasuk River Delta area is surveyed using a combination of aerial lake surveys and transects. Colville River Delta and Atigaru...
Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: ALPINE/TUNDRA, ANIMALS/VERTEBRATES, ARCTIC TUNDRA, BIOLOGICAL CLASSIFICATION, BIOLOGICAL RECORDS, All tags...
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This collection contains the original “raw” survey data that were recorded and transcribed by each observer during the Yukon-Kuskokwim Delta (YKD) Aerial Breeding Pair Survey. Left-front and right-front seat observers recorded data on geese, swans, and cranes since 1985, while data on eiders, ducks, and waterbirds was recorded by a right-rear seat observer since 1989. These raw transcribed data should be used to produce updated quality-control (QC) datasets by running the quality assurance/quality control script “AKaerial.R” whenever the quality control procedures are revised or modified. The data files in this collection were named using the following naming convention: YKD(YKG)YYYY_RawObs_OOOO, where YKD=Duck...
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This collection of files contains temperature data files (.ttd files) downloaded directly from Tiny Tag devices, as well exported temperature data as .csv files for each nest monitored with Tiny Tags by year. File names include Tiny Tag number, site, year, and nest ID..ttd files can be viewed using Tinytag Explorer. Note, however, that the times displayed by Tinytag Explorer are calculated when the data is displayed and depend on the daylight saving settings of the PC at that time. For example, if a .ttd file is opened before and after DST settings change, then all times displayed by Tinytag Explorer will go forward or back. All .csv files were exported using the Tinytag Explorer during the same daylight savings...
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This file provides final processed GPS Pinpoint location data for Dunlin tagged in 2017. Raw data files were processed with PinPoint Host 2.12.3.27.A portion of these data are available on Movebank (American Golden-Plover: https://www.movebank.org/cms/webapp?gwt_fragment=page=studies,path=study565443493; Dunlin: https://www.movebank.org/cms/webapp?gwt_fragment=page=studies,path=study565467203; Pectoral Sandpiper: https://www.movebank.org/cms/webapp?gwt_fragment=page=studies,path=study560144617; Red Phalarope: https://www.movebank.org/cms/webapp?gwt_fragment=page=studies,path=study917593988; Semipalmated Sandpiper: https://www.movebank.org/cms/webapp?gwt_fragment=page=studies,path=study606508137; Stilt Sandpiper:...
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This file contains information on adult shorebirds tracked in this study including band number, sex and age, status, date and time captured, location of capture, band combination, morphological measurements, molting status, samples collected, and tagging information.The data providers have invested considerable effort in QA/QC, but it is possible that undetected errors remain. It is strongly recommended that careful attention be paid to the contents of the metadata file associated with these data to evaluate data set limitations, restrictions, or intended use. The originators of this dataset shall not be held liable for improper or incorrect use of the data described and/or contained herein.Potential users of these...
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This file contains information on weekly point counts of potential shorebird predators including date and time, location, and predator observations.A portion of these data are available on the NSF Arctic Data Center (https://doi.org/10.18739/A23R0PT35).The data providers have invested considerable effort in QA/QC, but it is possible that undetected errors remain. It is strongly recommended that careful attention be paid to the contents of the metadata file associated with these data to evaluate data set limitations, restrictions, or intended use. The originators of this dataset shall not be held liable for improper or incorrect use of the data described and/or contained herein.Potential users of these data should...
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This file contains information on daily counts of species encountered while in the field including date, observer effort, and number of encounters for each species.A portion of these data are available on the NSF Arctic Data Center (https://doi.org/10.18739/A23R0PT35).The data providers have invested considerable effort in QA/QC, but it is possible that undetected errors remain. It is strongly recommended that careful attention be paid to the contents of the metadata file associated with these data to evaluate data set limitations, restrictions, or intended use. The originators of this dataset shall not be held liable for improper or incorrect use of the data described and/or contained herein.Potential users of...
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Annual summary reports of Red Knot breeding ecology studies on the Seward Peninsula since 2011.
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Between September and November each year, nearly the entire world population of Pacific black brant (Branta bernicla nigricans) stages at Izembek Lagoon and surrounding estuaries (hereafter: Izembek Complex). The Izembek Complex is a unique area of protected brackish waters, supporting one of the world’s largest eelgrass beds and a diverse array of wildlife. The Alaska Fall Brant Survey has been conducted annually since 1976 in late-September through October, to provide an index of abundance for the entire post-breeding Pacific black brant population (Branta bernicla nigricans), while secondarily, providing annual fall population indices for cackling geese (Branta hutchinsii), emperor geese (Anser canagicus), and...
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This is the quality controlled YKD salinity data for fixed and random plots 2006 - 2019. These data are quality controlled using the R code in the file ‘YKDsalinity_QC.R’ to produce the data used for analysis and sharing (‘YKDsalinity_QC.R’). These data should be what is used for analysis or distributed on request.
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This R code (PrepData.R) is used to process the quality controlled legacy nest card data (1985 - 2019) together with the observer names data to produce a capture history data set plot searched twice in 1995 to 1999. Second searches of plot are defined by the PLOTTYPE = “R2” in the nest cards data. Matches are define by the PREVIOUSOBS and PREVIOUSNEST field in the nest card data set but a large number of quality control issue arise in this process and are resolve as detailed in this code. This code produces a data file “chdata.csv” that defines the capture history for each nest and is used as input to Program MARK and JAGS for model fitting and detection estimation. Basic operations include reconciling species and...
Categories: Data, Software; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: ANIMALS/VERTEBRATES, ANIMALS/VERTEBRATES, ANIMALS/VERTEBRATES, ANIMALS/VERTEBRATES, ANIMALS/VERTEBRATES, All tags...


map background search result map search result map Alaska Yukon Delta Pond Salinity Data 2006 - 2019 Alaska Izembek Brant Winter Aerial Survey Raw Observations 2012-Present Alaska Izembek Fall Brant Aerial Survey 1976-Present Southeast Alaska Nearshore Winter Boat Tracks 2000 and 2002 Alaska Trumpeter Swan Survey 1986-2015 Alaska Trumpeter Swan Survey Protocol 2007 Teshekpuk Lake Alaska Molting Goose Additional Survey Area Transects GeoPackage Automated Sea Duck Counts from Aerial Imagery: Imagery Files Alaska Yukon Delta Double Observer Nest Card Quality Control R Code Alaska Yukon-Kuskokwim Delta Aerial Survey Raw Transcribed Data Alaska Red Knot Breeding Ecology Reports 2011-Present Utqiagvik Alaska Nest Tiny Tag Temperature data Alaska Shorebird Tracking study Pinpoint locations DUNL Alaska Adult Shorebird Banding and Tracking study Utqiagvik Alaska Predator Surveys Utqiagvik Alaska Daily Species Counts Spoon-billed Sandpiper survey near Kotzebue Alaska publications Utqiagvik Alaska Shorebird Chick Monitoring protocols Alaska Boreal Chickadee Banding Data 2022-Present Alaska Eielson Avian Nest Data, 2021-Present Alaska Eielson Avian Nest Data, 2021-Present Utqiagvik Alaska Nest Tiny Tag Temperature data Utqiagvik Alaska Predator Surveys Utqiagvik Alaska Daily Species Counts Utqiagvik Alaska Shorebird Chick Monitoring protocols Alaska Izembek Fall Brant Aerial Survey 1976-Present Alaska Izembek Brant Winter Aerial Survey Raw Observations 2012-Present Alaska Yukon Delta Pond Salinity Data 2006 - 2019 Teshekpuk Lake Alaska Molting Goose Additional Survey Area Transects GeoPackage Alaska Red Knot Breeding Ecology Reports 2011-Present Alaska Yukon Delta Double Observer Nest Card Quality Control R Code Spoon-billed Sandpiper survey near Kotzebue Alaska publications Alaska Yukon-Kuskokwim Delta Aerial Survey Raw Transcribed Data Southeast Alaska Nearshore Winter Boat Tracks 2000 and 2002 Alaska Boreal Chickadee Banding Data 2022-Present Alaska Trumpeter Swan Survey 1986-2015 Alaska Trumpeter Swan Survey Protocol 2007 Automated Sea Duck Counts from Aerial Imagery: Imagery Files Alaska Shorebird Tracking study Pinpoint locations DUNL Alaska Adult Shorebird Banding and Tracking study