Brown trout movement data in Glen and Grand Canyons, Arizona, USA
These data were compiled to test hypotheses regarding drivers of movement of brown trout. Objectives of our study were to test whether the degree of movement varied in response to placement of a weir in Bright Angel Creek, fall timed flooding events, or simply seasonal changes. These data represent summarized capture histories of brown trout in terms of states based on physical locations, data on removal efforts in Bright Angel Creek, and summaries of effort in the mainstem Colorado River. These data were collected at several locations along the Colorado River in Glen and Grand Canyon, including Bright Angel Creek from 2011 to 2018. These data were collected by U.S. Geological Survey, National Park Service, and Arizona Game and Fish. These data can be used to test hypotheses regarding drivers of brown trout movement in the Colorado River in its Grand Canyon segment.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
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|
| contactPoint |
{
"fn": "Charles B Yackulic",
"@type": "vcard:Contact",
"hasEmail": "mailto:cyackulic@usgs.gov"
}
|
| description | These data were compiled to test hypotheses regarding drivers of movement of brown trout. Objectives of our study were to test whether the degree of movement varied in response to placement of a weir in Bright Angel Creek, fall timed flooding events, or simply seasonal changes. These data represent summarized capture histories of brown trout in terms of states based on physical locations, data on removal efforts in Bright Angel Creek, and summaries of effort in the mainstem Colorado River. These data were collected at several locations along the Colorado River in Glen and Grand Canyon, including Bright Angel Creek from 2011 to 2018. These data were collected by U.S. Geological Survey, National Park Service, and Arizona Game and Fish. These data can be used to test hypotheses regarding drivers of brown trout movement in the Colorado River in its Grand Canyon segment. |
| distribution |
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| identifier | http://datainventory.doi.gov/id/dataset/USGS_633b1532d34e900e86cf13d3 |
| keyword |
[
"Arizona",
"Bright Angel Creek",
"Colorado River",
"Glen Canyon",
"Grand Canyon",
"USGS:633b1532d34e900e86cf13d3",
"biota",
"brown trout",
"capture histories",
"coarse movement patterns",
"data release",
"electrofishing",
"field inventory and monitoring",
"field sampling",
"inlandWaters",
"mark-recapture",
"movement",
"physical locations",
"population and community ecology",
"probability of capture",
"recapture rates",
"removal efforts",
"sampling effort",
"summaries of effort",
"survival",
"weir"
]
|
| modified | 2022-11-18T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -114.02379, 35.740126, -111.476798, 36.965854 |
| theme |
[
"Geospatial"
]
|
| title | Brown trout movement data in Glen and Grand Canyons, Arizona, USA |
