10 sample_number sample_source prey_type fish_species_name fish_evidence number_of_fish fish_or_fish_evidence_size_(mm) total_fish_weight_(g) fish_estimated_length_(mm) fish_estimated_weight_(g) 93026,"STOM","FISH","UNKN","FLESH",0,0.0,1,0,0 93037,"STOM","FISH","UNKN","FLESH",0,0.0,2,0,0 93038,"SKUL","FISH","PLAN","OTOLITH",1,2.1,10,0,0