Herunder er det muligt at vælge blandt alle krydslister, bl.a. årsartslister, kommuner, osv.
Nedenstående personer har krydset arten på deres artsliste.
| # | Navn | #X | Dato | Lokation |
|---|---|---|---|---|
| 1 | Jan Svejgaard Jensen | 312 | ||
| 2 | Peter Hartoft-Jacobsen | 304 | 2021-01-03 | Hejlsminde Nor (Kolding) |
| 3 | Christian Andersen Jensen | 288 | 2021-01-07 | Hulsig |
| 4 | Lars Paaby | 287 | 2021-01-01 | Sonnerup |
| 5 | Peter Leth Olsen | 283 | 2021-01-16 | Plet Enge-Sønderholm Enge (Lemvig) |
| 6 | Jens Lind | 281 | 2021-01-01 | Søborg Sø |
| 7 | Jørn Vinther Sørensen | 280 | 2021-01-01 | Skallebæk |
| 8 | Jesper Johannes Madsen | 280 | 2021-01-01 | Kysten ved Sandflugtsplantagen, Rørvig |
| 9 | Jonas Pedersen | 278 | 2021-01-12 | Borre odde |
| 10 | Eric Schaumburg | 278 | Ns | |
| 11 | Laila Neermann | 277 | 2021-01-03 | Gyrstingevej |
| 12 | Joakim Matthiesen | 276 | 2021-01-17 | Flyvestation Værløse (Furesø) |
| 13 | Mogens Neergaard | 276 | ||
| 14 | Lis Kastrup | 274 | 2021-01-01 | Rødebro, Holmegård mose |
| 15 | Søren Blanke | 273 | 2021-01-09 | Søborg sø |
| 16 | Klaus Malling Olsen | 273 | 2021-01-03 | Holmegårds Mose |
| 17 | Michael Køie Poulsen | 272 | 2021-01-03 | Gammeltoft Enge (Fanø) |
| 18 | Jens Ballegaard | 271 | 2021-01-01 | V. Tim |
| 19 | Simon Langvad Græsbøll Iversen | 270 | 2021-01-03 | Kongensbro Råstofgrave (Silkeborg) |
| 20 | Svend Erik Petersen | 268 | 2021-01-01 | No Grusgrav |
| 21 | Thyge Enevoldsen | 267 | 2021-01-31 | Velling Mærsk (Ringkøbing-Skjern) |
| 22 | Ib Jensen | 267 | 2021-01-16 | Svinøøster (Vordingborg) |
| 23 | Stinne Aastrup | 267 | 2021-01-01 | |
| 24 | Stig Kjærgaard Rasmussen | 266 | 2021-01-17 | Flyvestation Værløse (Furesø) |
| 25 | Jens Jørgen Andersen | 266 | 2021-01-01 | Svankær |
| 26 | Philip Elbek | 263 | 2021-01-16 | Sallerupgård (Vordingborg) |
| 27 | Anders Espenhain Sørensen | 262 | 2021-01-02 | |
| 28 | Jan Kiel | 259 | 2021-01-01 | Skælskør Mark (Slagelse) |
| 29 | Andreas Winding | 258 | 2021-01-03 | Bryrup (Silkeborg) |
| 30 | Christian Hjorth | 257 | 2021-01-02 | Lomborg |
| 31 | Lars Jensen Kruse | 257 | 2021-01-02 | Holløse Bredning (Gribskov) |
| 32 | Frederik Johansen | 255 | 2021-01-01 | Ballum |
| 33 | Leif Schack-Nielsen | 254 | 2021-01-01 | Mandemarke Haver (Kraneled Have) (Vordingborg) |
| 34 | Lisbeth Rødbro Jeppesen | 254 | 2021-01-01 | Svankær (Thisted) |
| 35 | Bo Brauner | 254 | 2021-01-07 | Nakke by |
| 36 | Simon Vikstrøm | 254 | ||
| 37 | Rasmus Gersholm Momme | 254 | ||
| 38 | Rune Sø Neergaard | 254 | ||
| 39 | Jan Speiermann | 253 | 2021-01-16 | |
| 40 | Elly Hansen | 253 | 2021-01-01 | Svankær |
| 41 | Erik Overgård | 253 | 2021-01-11 | Stenhavegård |
| 42 | Stig Toft Madsen | 252 | 2021-03-10 | Klelund Dyrehave Nord (Vejen) |
| 43 | Leif Novrup | 251 | 2021-01-01 | Landting |
| 44 | Jytte Fuglsang Nissen | 251 | 2021-01-01 | Mandemarke Haver (Kraneled Have) (Vordingborg) |
| 45 | Jan Hjort Christensen | 250 | 2021-01-01 | Søborg Sø |
| 46 | Ole Kjuel Nielsen | 247 | 2021-01-24 | Haraldsted Sø (Ringsted) |
| 47 | Carsten Bohn Søndergaard | 247 | 2021-01-23 | Sletkær grusgrav (Horsens) |
| 48 | Kim Duus | 246 | 2021-01-07 | Måløv |
| 49 | Jan Eriksen | 245 | 2021-01-05 | |
| 50 | Sebastian Thorup Hansen | 245 | ||
| 51 | Michael Mosebo Jensen | 244 | 2021-01-01 | |
| 52 | Mads Bjarke Salling | 244 | 2021-01-02 | Jægersborg Hegn |
| 53 | Daniel Palm Eskildsen | 243 | ||
| 54 | Niels Bomholt Jensen | 242 | 2021-01-03 | Arreskov Sø |
| 55 | Orla Hugger Jakobsen | 241 | 2021-01-01 | Skansehage (Odsherred) |
| 56 | Arne Ruohonen | 241 | 2021-01-10 | |
| 57 | Martin Svinth Weenink | 240 | 2021-01-01 | Svanemosen (Kolding) |
| 58 | Hjalte Benjamin Johansen | 240 | 2021-03-06 | Flyvestation Værløse |
| 59 | Thomas Vikstrøm | 240 | 2021-01-04 | Farum vest |
| 60 | Gerner Majlandt | 239 | ||
| 61 | Klaus Homøe | 237 | 2021-02-16 | Enghave Skov, Lejre |
| 62 | Morten Christensen | 237 | 2021-01-09 | Dvergetved Enge (Hjørring) |
| 63 | Tommy Kaae | 236 | 2021-01-01 | Klosterkær (Horsens) |
| 64 | Nancy Vaaben Møller | 235 | 2021-01-08 | Tim Vandmølle |
| 65 | Jens Muff Hansen | 234 | 2021-01-24 | Rodelund-Knudlund by/agerland (Silkeborg) |
| 66 | Lars Johansen | 233 | 2021-01-07 | Skævinge |
| 67 | Dan Blohm | 231 | 2021-01-08 | Alrø Strevelshoved (Odder) |
| 68 | Lise Hammer | 230 | 2021-02-07 | Skærbæk |
| 69 | Bo Thyge Johansen | 230 | ||
| 70 | Jørgen Ballegaard | 230 | 2021-02-02 | Vorret |
| 71 | Carl Emil Riising Nielsen | 229 | 2021-02-04 | Kongemose, Store Åmose (Sorø) |
| 72 | Mads Herbøl | 228 | 2021-01-16 | Avnø |
| 73 | Anders Vadstrup Jensen | 228 | 2021-01-02 | Skygge Å |
| 74 | Jonatan Falke Rumle Pedersen | 228 | 2021-03-19 | Hallingelille Fredsskov (Ringsted) |
| 75 | David B. Collinge | 226 | 2021-01-01 | Hårbølle Hestehave (Vordingborg) |
| 76 | Christian Michael Villadsen | 225 | 2021-01-03 | Additnæs (Horsens) |
| 77 | Thor Vincent Hansen | 225 | ||
| 78 | Erik Groth-andersen | 225 | 2021-01-02 | Skævinge (Hillerød) |
| 79 | Anders Myrtue | 225 | 2021-01-08 | Blåvand |
| 80 | Casper Pedersen | 223 | 2021-03-30 | Viskum (Viborg) |
| 81 | Gustav Nyberg | 222 | ||
| 82 | Søren Tanderup | 221 | 2021-01-02 | Vestskoven, Albertslund |
| 83 | Lasse Birch Højrup | 221 | 2021-01-12 | Vindeholme Skov |
| 84 | Anders P. Tøttrup | 221 | ||
| 85 | Nicolai Jon Jeppesen | 220 | ||
| 86 | Peter Hagen Thomasen | 218 | 2021-03-29 | Hellebæk Avlsgård (Helsingør) |
| 87 | Jonathan Hemmer-Hansen | 218 | 2021-01-03 | Borre, Horsens |
| 88 | Poul Krag | 217 | 2021-01-31 | Hjerl Hede |
| 89 | Else Hjorth | 217 | 2021-01-02 | Lomborg |
| 90 | Asger Lykkegaard Møldrup | 216 | ||
| 91 | Jan Badura | 215 | 2021-01-01 | Vigersted Mose (Ringsted) |
| 92 | Theo Askov | 214 | ||
| 93 | Valdemar Juul | 214 | ||
| 94 | Gert Juul Jeppesen | 213 | 2021-01-01 | Bøtø |
| 95 | Mikael Kristensen | 213 | 2021-01-01 | Skånemosen |
| 96 | Martin Liebermann | 212 | 2021-01-01 | Lakolk By, Rømø (Tønder) |
| 97 | Christian Scharff Grandorf | 212 | 2021-01-31 | Over Dråby Strand |
| 98 | Niels Kristian Bech Jensen | 212 | 2021-03-30 | Hestehave Skov (Syddjurs) |
| 99 | Esben Bjørn Salmonsen | 212 | 2021-05-02 | Melby Overdrev |
| 100 | Christian Leth | 211 | 2021-01-01 | Gilleleje |
| 101 | Henrik Petersen | 210 | 2021-01-01 | |
| 102 | Thomas Buus Nielsen | 210 | 2021-01-17 | Svinøøster (Vordingborg) |
| 103 | Henrik Dahl | 210 | 2021-01-15 | Sallerupgård |
| 104 | Oliver Bøgh Jensen | 210 | 2021-02-21 | Studemose - Engene vest for Rødebrovej, Holmegård (Næstved) |
| 105 | Åge Gejl Hansen | 210 | 2021-01-10 | |
| 106 | Louis Kristoffer Poulsen | 209 | 2021-01-01 | Bornholm |
| 107 | Hanne Ingeborg Hartmann Albertsen | 209 | 2021-01-15 | Stadilø |
| 108 | René Rørbæk | 209 | ||
| 109 | Stefan Sturup | 208 | 2021-01-02 | Søvang (Dragør) |
| 110 | Christian Rørdam | 208 | 2021-01-26 | Skævinge |
| 111 | Jimmy Skat Hansen | 208 | 2021-01-17 | Ketting nysted |
| 112 | Henrik Rähr Thomsen | 208 | 2021-01-10 | Ejsing |
| 113 | Henrik Pedersen | 207 | 2021-01-04 | Bindslev |
| 114 | Carit Johan Xerxes Walter | 206 | ||
| 115 | Mark Hammond | 205 | 2021-01-16 | Lille vildmose |
| 116 | Louise Tanderup | 205 | 2021-01-02 | Vestskoven Albertslund |
| 117 | Bjørn Jakob Andersen | 205 | 2021-02-24 | Ganløse Bund |
| 118 | Conny Jensen | 204 | 2021-03-15 | Rødhus, Nordjylland |
| 119 | Lauritz Xerxes Walter | 204 | ||
| 120 | Hans Henrik Larsen | 203 | 2021-01-02 | Nystrup Plantage |
| 121 | Jan Ravnborg | 203 | ||
| 122 | Erhardt Ecklon | 202 | 2021-01-07 | Amalielyst (Svendborg) |
| 123 | Jens Ekelund | 201 | 2021-04-01 | Høve Strand |
| 124 | Ulrik Kjøller Skovenborg | 200 | 2021-01-03 | Additnæs |
| 125 | Flemming Thomasen | 200 | 2021-01-01 | Silstrup v Skarrild (Herning) |
| 126 | Helle Wendel Sørensen | 200 | 2021-01-03 | Ebeltoft Færgehavn (Syddjurs) |
| 127 | Jørgen Staarup Christensen | 199 | 2021-01-02 | Gjerrild Nordstrand Øst |
| 128 | Joshua Emil Haahr | 198 | 2021-01-01 | |
| 129 | Kjeld Bjarne Nielsen | 198 | 2021-01-04 | Hessemose ådal fra Mårum til Solbjerg engsø (Gribskov) |
| 130 | Peter Staarup Christensen | 198 | 2021-01-03 | Vestskoven |
| 131 | Jan Helbo Pedersen | 198 | 2021-03-20 | Røsnæs |
| 132 | Otto Nørgaard Sorgenfri | 198 | ||
| 133 | Ingelise Aarøe Petersen | 196 | 2021-04-03 | louiseholm |
| 134 | Jens Søgaard Hansen | 194 | 2021-01-16 | Svinøøster (Vordingborg) |
| 135 | Brian Jakobsen | 193 | 2021-02-27 | Jordbro engsø |
| 136 | Per Rasmussen | 192 | 2021-01-01 | Tarup Vandmølle (Vindinge Å) (Faaborg-Midtfyn) |
| 137 | Tue Jørgensen | 191 | 2021-01-01 | Moesgård Huse (Århus) |
| 138 | Sten Petersen | 191 | 2021-03-15 | Rødhus |
| 139 | Jørgen Nørrevang Jensen | 191 | 2021-01-16 | Svinø |
| 140 | Bo Levesen | 190 | ||
| 141 | Emil Skovgaard Brandtoft | 189 | 2021-01-01 | Vester Hassing (Aalborg) |
| 142 | Dan Reichardt | 189 | ||
| 143 | Jonatan Hauge Noldegaard | 189 | 2021-02-15 | Rødvig By og Havn (Stevns) |
| 144 | Mads N. Olsen | 185 | 2021-01-09 | Heden syd for Hjortebjerg Plantage (Billund) |
| 145 | Tom Christensen | 181 | ||
| 146 | Hans Ole Matthiesen | 177 | ||
| 147 | Laurids Erik Andreassen | 177 | 2021-01-03 | Damsø / Lundenæs marker (Ringkøbing-Skjern) |
| 148 | Jens Peter Bech | 176 | 2021-01-09 | Fyns Hoved (Kerteminde) |
| 149 | Kurt M. Nielsen | 176 | 2021-02-11 | Solrødgård |
| 150 | Ivan Olsen | 173 | 2021-05-08 | Grenen, Skagen (Frederikshavn) |
| 151 | Tina Hansen | 172 | 2021-02-28 | Ganløse Ore |
| 152 | Jørgen Bjerregaard | 172 | 2021-01-01 | Ejby mose |
| 153 | Rie Birkelund Elgaard Jensen | 172 | 2021-01-03 | |
| 154 | Ole Sørensen | 171 | 2021-03-15 | Rødhus (Jammerbugt) |
| 155 | Paul Landsfeldt | 170 | 2021-01-08 | Trædballe |
| 156 | Birgitte Birch Andreasen | 170 | 2021-01-23 | Gedser Odde |
| 157 | Johnny Krämer Christensen | 168 | 2021-02-02 | Todbjerg/Lille Todbjerg (Århus) |
| 158 | Geir Tveit | 167 | 2021-01-04 | Kirke Hvalsø (Lejre) |
| 159 | Torben Kragh | 161 | 2021-02-02 | Lynæs Havn (Halsnæs) |
| 160 | Johnny Jensen | 160 | 2021-04-03 | Sølsted Mose (Tønder) |
| 161 | Lars Askholm | 160 | 2021-06-06 | Egernæs (Lejre) |
| 162 | Erik Skude | 159 | 2021-02-23 | Stængehus |
| 163 | Poul Ulrich Riis | 157 | 2021-01-15 | Haven 1 |
| 164 | Heidi Lund Bjerregaard | 156 | 2021-01-03 | Gyldensteen, Egense Plantage |
| 165 | Kaj Erik Nielsen | 153 | 2021-05-12 | Sjælsø vest |
| 166 | Allan Frederiksen | 152 | 2021-03-06 | Kongens Mose (Tønder) |
| 167 | Claus Holkjær | 148 | 2021-01-23 | Kattehale mose |
| 168 | Michael Højgaard | 147 | 2021-02-23 | Vorgod Å ved Grimstrup |
| 169 | Andreas Petersen | 142 | ||
| 170 | Finn Just Christensen | 141 | 2021-01-01 | Rejsby-Ballum og Nørrehus-Ballum (Tønder) |
| 171 | Klaus Aagaard Schak Laursen | 139 | 2021-01-21 | Sybergland (Kerteminde) |
| 172 | John Brandbyge | 137 | 2021-05-31 | Jernhatten (Syddjurs) |
| 173 | Kaj Nissen | 136 | 2021-01-18 | Glenstrup sø (Mariagerfjord) |
| 174 | Ove Andersen | 131 | 2021-08-07 | Hasmark strand |
| 175 | Bart Westgeest | 126 | 2021-01-04 | Fruering (Skanderborg) |
| 176 | Lasse Morgen | 125 | 2021-01-17 | Flyvestation Værløse (Furesø) |
| 177 | Peter Enemark | 123 | 2021-06-14 | Ebeltoft |
| 178 | Claus Rasmussen | 121 | 2021-01-02 | Rydal |
| 179 | Lærke Sofie Glerup | 116 | 2021-02-26 | Gjerrild Nordstrand |
| 180 | Morten Dehn | 114 | 2021-06-03 | Skagen |
| 181 | Liva Gerd Bonnesen | 110 | 2021-02-26 | Høstemark Skov-sydøsttårn (Aalborg) |
| 182 | Søren Thomsen | 105 | ||
| 183 | Bente Wonsild | 104 | 2021-07-06 | Melby Overdrev |
| 184 | Benny Haahr | 92 | ||
| 185 | Kim Alex Olsen | 77 | 2021-01-19 |
