Herunder er det muligt at vælge blandt en række andre artslister. Bl.a. diverse regionsartslister, årsartslister etc.
Below is a list with the least 'ticked' species by members of the "Danske årsarter 2010"; the so-called 'blockers'. Blockers is here defined to be species seen by a maximum of 10% of the members. However no less than 5 and no more than 85 members of the ranking. The number to this ranking is sat to a maximums of 17. Species seen by Poul Holm are marked with an 'X' in the left side of the list.
1 Balearic Shearwater 1 2 Black Stork 1 3 Taiga Bean Goose 1 4 Mandarin Duck 1 5 Ruddy Duck 1 6 Greater Spotted Eagle 1 7 Collared Pratincole 1 8 Pacific Golden Plover 1 9 Red-necked Stint 1 10 Buff-breasted Sandpiper 1 11 Whiskered Tern 1 12 Alpine Swift 1 13 Iberian Chiffchaff 1 14 Two-barred Crossbill 1 15 Bar-headed Goose 2 16 King Eider 2 17 Lesser Spotted Eagle 2 18 Spotted Nutcracker 2 19 Little Bunting 2 20 European Storm Petrel 3 21 Green-winged Teal 3 22 Bonelli's Eagle 3 23 Boreal Owl 3 24 Glossy Ibis 4 25 European Roller 4 26 Citrine Wagtail 4 27 X Ferruginous Duck 5 31-08-2010 Søndersø 28 Marsh Sandpiper 5 29 Atlantic Puffin 5 30 Black-throated Thrush 6 31 Oriental Pratincole 7 32 X Eurasian Hoopoe 7 11-04-2010 Skallingen 33 X Desert Wheatear 7 01-11-2010 Korshage 34 Common Rock Thrush 7 35 American Wigeon 8 36 Pallid Harrier 8 37 Terek Sandpiper 8 38 European Bee-eater 8 39 Red-rumped Swallow 8 40 Red-flanked Bluetail 8 41 Greenish Warbler 8 42 Great Shearwater 9 43 X Gull-billed Tern 9 13-05-2010 Saltvandssøen 44 Black-winged Stilt 10 45 X Richard's Pipit 10 10-10-2010 Blåvand 46 X Black Scoter 11 21-10-2010 Blåvand 47 X Snowy Owl 11 18-05-2010 Skagen 48 Yellow-billed Loon 12 49 X Manx Shearwater 13 50 X Red-footed Falcon 14 10-09-2010 Hov vig 51 Long-billed Dowitcher 15 52 Long-tailed Jaeger 15 53 Common Nightingale 15 54 Blyth's Reed Warbler 15 55 Rosy Starling 15 56 X Ortolan Bunting 16 57 X Pacific Swift 17 15-06-2010 Hejresøen
Poul Holm have ticked 270 species at the ranking "Danske årsarter 2010". 11 of these are blockers.