A dataset species bycatch and accidental fish mortality attributed to seines conducted by the Juvenile Salmon Program

bycatch_mort

Format

An object of class tbl_df (inherits from tbl, data.frame) with 187 rows and 5 columns.

Details

seine_id

A unique ID assigned to each seine conducted within a survey. Foreign key to seine_data.

bm_species

First two letters of the first two words of the common name of the fish (example: TISC = Tide-pool Sculpin)

bm_status

Whether the species was part of a seine bycatch or a mortality as a result of being held in the net. B = Bycatch, strongM = Mort

bm_ageclass

The approximate age of the fish. Y = young-of-year, J = juvenile, A = adult

bm_count

The number of individuals of the species that was either bycatch or mortality