Harbor porpoise bycatch

Data included here show the 5 year moving average for harbor porpoise bycatch estimates and potential biological removal (PBR) levels in the Northeast United States. These data were extracted from NEFSC Center Reference Documents and marine mammal stock assessments.

harborporpoise

Format

160 rows and 4 columns.

• Time: Year

• Var: Bycatch variable

• Value: Value of variable

• EPU: Shelfwide indicator

Details

Links to source data, further data definitions, and extended methodology are available at https://noaa-edab.github.io/tech-doc/harbor-porpoise-bycatch.html