Eelgrass (Zostera marina) Percent Cover Data from Katmai National Park and Preserve, Kenai Fjords National Park, and Prince William Sound, Alaska

Name: Eelgrass (Zostera marina) Percent Cover Data from Katmai National Park and Preserve, Kenai Fjords National Park, and Prince William Sound, Alaska
Creator: U.S. Geological Survey Alaska Science Center; United States Geological Survey; National Park Service Southwest Alaska Inventory and Monitoring Network
Published: 2026-04-23T10:16:44+08:00

U.S. Geological Survey2026-04-23 收录

海草覆盖度监测

近岸生态长期监测

数据链接：

https://www.sciencebase.gov/catalog/item/6671dc83d34e84915adb75e9 数据链接链接失效反馈

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资源简介：

These data are part of the Gulf Watch Alaska (GWA) long-term monitoring program, nearshore monitoring component. The dataset has one comma separated values (.csv) table with estimates of eelgrass (Zostera marina) percent cover. Eelgrass cover was estimated from sonar and video drop cameras deployed from boats following prescribed survey transects.

提供机构：

U.S. Geological Survey Alaska Science Center; United States Geological Survey; National Park Service Southwest Alaska Inventory and Monitoring Network

Eelgrass (Zostera marina) Percent Cover Data from Katmai National Park and Preserve, Kenai Fjords National Park, and Prince William Sound, Alaska

资源简介：

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