Pan-Species Listing: How to Become a Super-Naturalist

Pan-species listing is a brilliant method to keep track of a lifetime of natural history sightings. A personal list, not just of birds but including every moth, beetle, lichen, sea-spider, liverwort, fungus, slime mould, cetacean... anything and everything, all the species you've seen. The list is maintained as part of an online community, following your progress in a fun and gently competitive way.

But pan-species listing is not just a game; it generates huge amounts of good quality biologi...