Bird surveys along the Salt River in and near the greater Phoenix metropolitan area: 2012-2013
Publication date: 2016-02-10
Bounding Coordinates:
Longitude:-112.305 to -111.609
Latitude:33.56 to 33.3825
PO Box 875402,Tempe
Author(s):
- Heather Bateman, Arizona State University
Abstract:
Waterways are often the focus of restoration efforts in urban areas. In arid regions, passive discharge of urban water sources may stimulate the recovery or growth of wetland and riparian features in dewatered or ephemeral aquatic systems. In the greater Phoenix metropolitan area (GPMA), sections of the Salt and Gila Rivers have been the targets of active restoration through seeding, planting, and irrigation. At the same time, revegetation has occurred in some sections of the rivers in response to runoff from urban water sources (e.g., storm drains). This dataset catalogs the results of bird surveys conducted at several locations along the Salt River in and around the GPMA from March 2012 through October 2013. Survey locations include riparian areas in urban and non-urban locations that have been (actively) restored or have revegetated in response to urban runoff, and that feature ephemeral or perennial sources of water.
Keywords:
avifuana birds, restoration, rivers, riparian, aquatic ecosystems, wetlands disturbance patterns, population studies, Human decisions and Biodiversity cap lter, cap, caplter, central arizona phoenix long term ecological research, arizona, az, arid land, salt river
Temporal Coverage:
2012-03-11 to 2013-10-25Geographic Coverage:
Geographic Description: CAP LTER study areaBounding Coordinates:
Longitude:-112.305 to -111.609
Latitude:33.56 to 33.3825
Contact:
Data Manager, Julie Ann Wrigley Global Institute of Sustainability, Arizona State University,PO Box 875402,Tempe
Methods used in producing this dataset: Show
Data Files (2) :
Tabular: 626_birdsurveys_2763a619c993db708b7f684aba36830bc8f6e99d.csv
Description: bird census data at select greater Phoenix metropolitan area Salt River locations
Column | Description | Type | Units |
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survey_type | boolean indicator denoting if the record pertains to a site-level or survey-level observation |
Enumeration:
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reach | location of observation |
Enumeration:
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urban | boolean indicator denoting if the location is in an urban or non-urban setting |
Enumeration:
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restored | boolean indicator denoting if the site was the focus of active restoration through plantings or seeding, or has not received treatment |
Enumeration:
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water | boolean indicator denoting if the presence of water is perennial or ephemeral |
Enumeration:
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date | observation date |
Format: YYYY-MM-DD | |
observers | initials of observers |
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transect | transects of varying length that span the riparian zone named based on their relative position; or if the observation is at the site-level |
Enumeration:
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station | name of the station at which the bird point count was performed, or if the observation is at the site-level |
Enumeration:
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start_time | observation start time |
Format: hh:mm | |
stop_time | observation end time |
Format: hh:mm | |
recording_window | time interval between the start_time and stop_time to which the the observation corresponds |
Enumeration:
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alpha_code | four-letter alpha code of observed taxon |
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common_name | common name of observed taxon |
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quantity | quantity of the observed taxon |
number | |
zone | relative distance or position of observed bird(s) relative to the observer |
Enumeration:
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species_notes | notes pertaining to the observation of a particular organism |
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site_comments | general notes other than those specific to particular observations |
Spatial Vector: 626_birdsurveysites_18601ea2fae5bac97aef3ef10a7523ec04ee35be.zip
Description:
This zipped file contains a shapefile detailing the river reach name and, if relevant, birding station name where bird surveys were conducted along the Salt River in and near the greater Phoenix metropolitan area
Horizontal Coordinate System:GCS_WGS_1984
Geometry Type: Point
Column | Description | Type | Units |
---|---|---|---|
rch_stn | reach and birding station |