Abstract: Illustrated guide for the identification of organisms in the field comprising at least one sheet (23) whereupon has been printed a plurality of images (14) of organisms that are encountered in the field and a corresponding plurality of marking mechanisms (16) arranged adjacently to each one of the images (14), each marking mechanism (16) comprising a movable member (28) supplied with a pointer (19) that is being shifted by the user during his visit in the field in order to indicate through pointing at an indication (21) characteristic of the presence of the specific organism in the field, such mechanisms thereby being employed for the recordal and storage of the observations of the user relating to those organisms depicted in the illustrated guide for which the adjacently arranged marking mechanisms (16) have been shifted to point at the indication (21).

Abstract: Illustrated guide for the identification of organisms in the field comprising at least one sheet (23) whereupon has been printed a plurality of images (14) of organisms that are encountered in the field and a corresponding plurality of marking mechanisms (16) arranged adjacently to each one of the images (14), each marking mechanism (16) comprising a movable member (28) supplied with a pointer (19) that is being shifted by the user during his visit in the field in order to indicate through pointing at an indication (21) characteristic of the presence of the specific organism in the field, such mechanisms thereby being employed for the recordal and storage of the observations of the user relating to those organisms depicted in the illustrated guide for which the adjacently arranged marking mechanisms (16) have been shifted to point at the indication (21).