Catch and mark-recapture data to estimate abundance of humpback chub Gila cypha in western Grand Canyon from 2010-2024

Name: Catch and mark-recapture data to estimate abundance of humpback chub Gila cypha in western Grand Canyon from 2010-2024
Creator: United States Geological Survey; U.S. Fish and Wildlife Service , Arizona Fishery Resources Office , 323 North Leroux, Suite 401, Flagstaff, Arizona, 86001, USA; U.S. Geological Survey; US Fish and Wildlife Service
License: 暂无描述

U.S. Geological Survey2026-04-23 收录

下载链接：

https://www.sciencebase.gov/catalog/item/685ae4e9d4be024a9b286a49

下载链接

链接失效反馈

官方服务：

资源简介：

This dataset describes the catch of humpback chub (Gila cypha) in baited hoop nets from humpback chub aggregations monitoring trips that occurred 2010-2024. Additionally, this data set includes tables that describe the number of captures and recaptures for repeat visits (i.e., mark-recapture) as well as categorical habitat scores from two experts assigned to the Colorado River in western Grand Canyon. Collectively, these data were used to estimate abundance of humpback chub in western Grand Canyon.

提供机构：

United States Geological Survey; U.S. Fish and Wildlife Service , Arizona Fishery Resources Office , 323 North Leroux, Suite 401, Flagstaff, Arizona, 86001, USA; U.S. Geological Survey; US Fish and Wildlife Service