10 
sample_number
sample_source
prey_type
prey_species_name
prey_evidence
number_of_prey
prey_size(mm)
prey_weight(g)
prey_estimated_length(mm)
prey_estimated_weight(g)
91011,"STOM","AMPH","ORRO","SPECIMEN",2,12.0,1.0,0,0
91015,"STOM","AMPH","ORRO","SPECIMEN",1,12.0,0.5,0,0
91025,"STOM","AMPH","ORRO","SPECIMEN",1,12.0,0.5,0,0