They do actually sample several time during the nesting season and recently switched up their sampling protocols. Until last year, they used the national marsh bird protocols, which suggested 4-6 sampling dates. Currently they use the SHARPS protocols which call for three sampling dates. They switched to be more in line with other mid-Atlantic sites. I have included links to both:
National Marsh Bird Protocol
https://www.cals.arizona.edu/research/azfwru/NationalMarshBird/downloads/North American Marsh Bird Survey Protocol May 2009.pdf
Saltmarsh Habitat & Avian Research Program
https://www.tidalmarshbirds.org/?page_id=131
Awesome work !! Wondering if one sample day per year will provide an accurate representation of any trends?
Thank you!
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Comments
They do actually sample several time during the nesting season and recently switched up their sampling protocols. Until last year, they used the national marsh bird protocols, which suggested 4-6 sampling dates. Currently they use the SHARPS protocols which call for three sampling dates. They switched to be more in line with other mid-Atlantic sites. I have included links to both:
National Marsh Bird Protocol
https://www.cals.arizona.edu/research/azfwru/NationalMarshBird/downloads/North American Marsh Bird Survey Protocol May 2009.pdf
Saltmarsh Habitat & Avian Research Program
https://www.tidalmarshbirds.org/?page_id=131
Awesome work !! Wondering if one sample day per year will provide an accurate representation of any trends?
Thank you!
Your comment has been received. Before it can be published, the comment will be reviewed by our team to ensure it adheres with our rules of engagement.
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