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 | 310 | ||
| 2 | Peter Hartoft-Jacobsen | 302 | 2021-01-02 | Fredericia (Fredericia) |
| 3 | Lars Paaby | 286 | 2021-01-15 | Folehave N for Nysted |
| 4 | Christian Andersen Jensen | 286 | 2021-01-01 | Tåstrup |
| 5 | Peter Leth Olsen | 281 | 2021-01-03 | Svingel Engsø, tidligere Tim Enge (Ringkøbing-Skjern) |
| 6 | Jens Lind | 279 | 2021-01-01 | Søborg Sø |
| 7 | Jørn Vinther Sørensen | 278 | 2021-01-01 | Diernæs strand |
| 8 | Jesper Johannes Madsen | 278 | 2021-01-01 | Nakke, Rørvig |
| 9 | Jonas Pedersen | 277 | 2021-01-02 | Uldum by |
| 10 | Eric Schaumburg | 277 | Ns | |
| 11 | Laila Neermann | 275 | 2021-01-01 | Landet, Tåsinge |
| 12 | Joakim Matthiesen | 274 | 2021-01-06 | Vesterbro (København) |
| 13 | Mogens Neergaard | 274 | ||
| 14 | Lis Kastrup | 273 | 2021-01-08 | Stevns |
| 15 | Klaus Malling Olsen | 272 | 2021-01-02 | Korevlerne |
| 16 | Søren Blanke | 271 | 2021-01-01 | |
| 17 | Michael Køie Poulsen | 271 | 2021-01-01 | Sønderho og Sommerhusområde (Fanø) |
| 18 | Jens Ballegaard | 269 | 2021-01-01 | V. Tim |
| 19 | Simon Langvad Græsbøll Iversen | 268 | 2021-01-02 | Hasle (Århus) |
| 20 | Svend Erik Petersen | 267 | 2021-01-01 | Rindum |
| 21 | Thyge Enevoldsen | 266 | 2021-01-03 | Hirtshals (Hjørring) |
| 22 | Ib Jensen | 266 | 2021-01-13 | Vangede (Gentofte) |
| 23 | Stinne Aastrup | 265 | 2021-01-01 | |
| 24 | Stig Kjærgaard Rasmussen | 264 | 2021-01-02 | Kalvebod Fælled (Tårnby) |
| 25 | Jens Jørgen Andersen | 264 | 2021-01-01 | Svankær |
| 26 | Philip Elbek | 262 | 2021-01-02 | Amager Fælled (København) |
| 27 | Anders Espenhain Sørensen | 261 | 2021-01-02 | |
| 28 | Jan Kiel | 258 | 2021-01-01 | Skælskør By (Slagelse) |
| 29 | Andreas Winding | 256 | 2021-01-01 | Katrinedal og Krude Mølle (Silkeborg) |
| 30 | Lars Jensen Kruse | 256 | 2021-01-01 | Korsør Nor (Slagelse) |
| 31 | Christian Hjorth | 255 | 2021-01-01 | Haven Sevel |
| 32 | Frederik Johansen | 254 | 2021-01-01 | Mandø |
| 33 | Leif Schack-Nielsen | 253 | 2021-01-01 | Kraneled (Vordingborg) |
| 34 | Rasmus Gersholm Momme | 253 | ||
| 35 | Jan Speiermann | 252 | 2021-01-01 | |
| 36 | Lisbeth Rødbro Jeppesen | 252 | 2021-01-01 | Vilsund Vest (Thisted) |
| 37 | Bo Brauner | 252 | 2021-01-01 | Slagelse by |
| 38 | Simon Vikstrøm | 252 | 2021-01-14 | Frisenfelt og Kanalerne (Guldborgsund) |
| 39 | Erik Overgård | 252 | 2021-01-02 | Stenhavegård |
| 40 | Rune Sø Neergaard | 252 | ||
| 41 | Stig Toft Madsen | 251 | 2021-01-26 | Kløvermarken (Pyrolysegrunden) (København) |
| 42 | Elly Hansen | 251 | 2021-01-01 | Svankær |
| 43 | Jytte Fuglsang Nissen | 250 | 2021-01-01 | Kraneled (Vordingborg) |
| 44 | Leif Novrup | 249 | 2021-01-01 | sevel |
| 45 | Jan Hjort Christensen | 249 | 2021-01-01 | Gilleleje |
| 46 | Ole Kjuel Nielsen | 246 | 2021-01-01 | Ringsted (Ringsted) |
| 47 | Carsten Bohn Søndergaard | 246 | 2021-01-01 | Stubbe Sø (Syddjurs) (Syddjurs) |
| 48 | Kim Duus | 245 | 2021-01-04 | Utterslev Mose |
| 49 | Jan Eriksen | 244 | 2021-01-01 | |
| 50 | Sebastian Thorup Hansen | 244 | ||
| 51 | Michael Mosebo Jensen | 243 | 2021-01-01 | |
| 52 | Daniel Palm Eskildsen | 242 | ||
| 53 | Mads Bjarke Salling | 242 | 2021-04-17 | Skagen |
| 54 | Hjalte Benjamin Johansen | 241 | 2021-01-01 | Hundesømosen |
| 55 | Niels Bomholt Jensen | 241 | 2021-01-09 | Ravnholt |
| 56 | Orla Hugger Jakobsen | 240 | 2021-01-01 | Rørvig By (Odsherred) |
| 57 | Martin Svinth Weenink | 239 | 2021-01-01 | Solkær Enge (Kolding) |
| 58 | Thomas Vikstrøm | 239 | ||
| 59 | Arne Ruohonen | 239 | 2021-01-09 | |
| 60 | Gerner Majlandt | 237 | ||
| 61 | Klaus Homøe | 236 | 2021-01-06 | Greve Strand, Greve |
| 62 | Morten Christensen | 236 | 2021-01-02 | Hirtshals Fyr (Hjørring) |
| 63 | Tommy Kaae | 235 | 2021-01-01 | Klostermølle (Horsens) |
| 64 | Nancy Vaaben Møller | 234 | 2021-01-01 | Ibsensvej, Ringkøbing |
| 65 | Jens Muff Hansen | 233 | 2021-01-07 | Klosterkær (Horsens) |
| 66 | Lars Johansen | 231 | 2021-01-01 | Værløse |
| 67 | Dan Blohm | 230 | 2021-01-01 | Gyllingnæs (Odder) |
| 68 | Bo Thyge Johansen | 229 | 2021-01-04 | Matriklen melby enghave |
| 69 | Jørgen Ballegaard | 229 | 2021-01-01 | Bryrup |
| 70 | Lise Hammer | 228 | 2021-02-07 | Åbøl |
| 71 | Mads Herbøl | 227 | 2021-01-09 | Præstesø |
| 72 | Jonatan Falke Rumle Pedersen | 227 | 2021-03-31 | Gilbjerg Hoved (Gribskov) |
| 73 | Carl Emil Riising Nielsen | 227 | 2021-02-20 | Hillerød By (Hillerød) |
| 74 | Anders Vadstrup Jensen | 226 | 2021-01-01 | Skygge Å |
| 75 | David B. Collinge | 225 | 2021-01-01 | Hårbølle Hestehave (Vordingborg) |
| 76 | Christian Michael Villadsen | 224 | 2021-01-02 | Risskov Skov (Århus) |
| 77 | Thor Vincent Hansen | 224 | ||
| 78 | Erik Groth-Andersen | 224 | ||
| 79 | Anders Myrtue | 224 | 2021-01-04 | Blåvand |
| 80 | Casper Pedersen | 222 | 2021-03-31 | Daugbjerg Dås (Viborg) |
| 81 | Søren Tanderup | 220 | 2021-01-01 | Albertslund |
| 82 | Lasse Birch Højrup | 219 | 2021-01-01 | Sundby, Lolland |
| 83 | Nicolai Jon Jeppesen | 219 | ||
| 84 | Peter Hagen Thomasen | 217 | 2021-03-29 | Gilbjerg Hoved (Gribskov) |
| 85 | Jonathan Hemmer-Hansen | 217 | 2021-01-01 | Viby |
| 86 | Poul Krag | 215 | 2021-01-03 | Sevel |
| 87 | Else Hjorth | 215 | 2021-01-01 | Haven Sevel |
| 88 | Asger Lykkegaard Møldrup | 215 | ||
| 89 | Jan W. Badura | 214 | 2021-01-01 | Vigersted Mose (Ringsted) |
| 90 | Theo Dahl Elbek | 213 | ||
| 91 | Valdemar Juul | 213 | ||
| 92 | Mikael Kristensen | 212 | 2021-01-01 | Skånemosen |
| 93 | Martin Liebermann | 211 | 2021-01-01 | Lakolk By, Rømø (Tønder) |
| 94 | Gert Juul Jeppesen | 211 | 2021-01-01 | Bøtø |
| 95 | Christian Scharff Grandorf | 211 | 2021-01-01 | Vestre Kirkegård |
| 96 | Niels Kristian Bech Jensen | 211 | 2021-03-30 | Hestehave Skov (Syddjurs) |
| 97 | Esben Bjørn Salmonsen | 211 | 2021-01-01 | Utterslev mose II |
| 98 | Christian Leth | 210 | 2021-01-01 | Gilleleje |
| 99 | Henrik Petersen | 209 | 2021-01-23 | |
| 100 | Thomas Buus Nielsen | 209 | 2021-01-03 | Strandet, sø for Virksund (Skive) |
| 101 | Henrik Dahl | 209 | 2021-01-03 | Røde Bro Holmegård |
| 102 | Oliver Bøgh Jensen | 209 | 2021-01-04 | Næstved Centrum og Syd |
| 103 | Åge Gejl Hansen | 209 | 2021-01-01 | |
| 104 | Louis Kristoffer Poulsen | 208 | 2021-01-01 | Kærby, Bornholm |
| 105 | Hanne Ingeborg Hartmann Albertsen | 208 | 2021-01-03 | Hygum Bakke |
| 106 | René Rørbæk | 208 | ||
| 107 | Stefan Sturup | 207 | 2021-01-01 | Søvang (Dragør) |
| 108 | Christian Rørdam | 207 | 2021-01-16 | Snekkersten |
| 109 | Jimmy Skat Hansen | 207 | 2021-01-11 | Søholm |
| 110 | Henrik Rähr Thomsen | 207 | 2021-01-01 | Ejsing |
| 111 | Henrik Pedersen | 206 | 2021-01-01 | Hirtshals |
| 112 | Carit Johan Xerxes Walter | 205 | ||
| 113 | Mark Hammond | 204 | ||
| 114 | Louise Tanderup | 204 | 2021-01-01 | Vridsløse |
| 115 | Bjørn Jakob Andersen | 204 | 2021-01-01 | Brønshøj (København) |
| 116 | Jørgen Madsen | 203 | ||
| 117 | Conny Jensen | 203 | 2021-01-02 | Sibbes Place |
| 118 | Lauritz Xerxes Walter | 203 | ||
| 119 | Jan Ravnborg | 202 | ||
| 120 | Hans Henrik Larsen | 201 | 2021-01-01 | Lyngs |
| 121 | Erhardt Ecklon | 201 | 2021-01-01 | Kogtved (Svendborg) |
| 122 | Jens Ekelund | 200 | 2021-01-02 | Høve Strand |
| 123 | Ulrik Kjøller Skovenborg | 199 | 2021-01-01 | Hedemannsgade |
| 124 | Flemming Thomasen | 199 | 2021-01-01 | Silstrup v Skarrild (Herning) |
| 125 | Helle Wendel Sørensen | 199 | 2021-01-01 | Hadsten By (Favrskov) |
| 126 | Jørgen Staarup Christensen | 198 | 2021-01-02 | Gjerrild Nordstrand Øst |
| 127 | Joshua Emil Haahr | 198 | 2021-01-01 | |
| 128 | Kjeld Bjarne Nielsen | 197 | 2021-01-01 | Laugø (Gribskov) |
| 129 | Peter Staarup Christensen | 197 | 2021-01-03 | Vestskoven |
| 130 | Jan Helbo Pedersen | 197 | 2021-01-02 | Bagsværd |
| 131 | Otto Nørgaard Sorgenfri | 197 | ||
| 132 | Ingelise Aarøe Petersen | 195 | 2021-01-03 | |
| 133 | Jens Søgaard Hansen | 193 | 2021-01-02 | Vanløse (København) |
| 134 | Per Rasmussen | 191 | 2021-01-01 | Tarup Vandmølle (Vindinge Å) (Faaborg-Midtfyn) |
| 135 | Brian Jakobsen | 191 | 2021-02-21 | Nonmølle |
| 136 | Tue Jørgensen | 190 | 2021-01-01 | Lysengkilen (Århus) |
| 137 | Sten Petersen | 190 | 2021-01-02 | Fredensborg By |
| 138 | Jørgen Nørrevang Jensen | 190 | 2021-01-05 | Vigerslevparken |
| 139 | Bo Levesen | 189 | ||
| 140 | Emil Skovgaard Brandtoft | 188 | 2021-01-01 | Vester Hassing (Aalborg) |
| 141 | Dan Reichardt | 188 | ||
| 142 | Jonatan Hauge Noldegaard | 188 | 2021-02-15 | Rødvig By og Havn (Stevns) |
| 143 | Mads N. Olsen | 184 | 2021-01-01 | Billund By (Billund) |
| 144 | Tom Christensen | 179 | ||
| 145 | Hans Ole Matthiesen | 176 | ||
| 146 | Laurids Erik Andreassen | 176 | 2021-01-02 | Skjern (Ringkøbing-Skjern) |
| 147 | Jens Peter Bech | 175 | 2021-01-01 | Tårup (Hindsholm) (Kerteminde) |
| 148 | Kurt M. Nielsen | 175 | 2021-01-17 | Vanløse |
| 149 | Ivan Olsen | 172 | 2021-03-14 | Melby Overdrev (Halsnæs) |
| 150 | Tina Hansen | 171 | 2021-01-01 | Utterslev Mose |
| 151 | Jørgen Bjerregaard | 171 | 2021-01-01 | Ejby mose |
| 152 | Rie Birkelund Elgaard Jensen | 171 | 2021-01-03 | |
| 153 | Ole Sørensen | 170 | 2021-03-15 | Rødhus (Jammerbugt) |
| 154 | Paul Landsfeldt | 169 | 2021-01-01 | Trædballe |
| 155 | Birgitte Birch Andreasen | 169 | 2021-01-01 | Haven |
| 156 | Johnny Krämer Christensen | 167 | 2021-01-01 | Hjortshøj By (Århus) |
| 157 | Geir Tveit | 166 | 2021-01-03 | Storskov Hvalsø (Lejre) |
| 158 | Per Poulsen | 160 | 2021-01-13 | Vanløse (København) |
| 159 | Torben Kragh | 160 | 2021-01-02 | Karlstrup Mose (Solrød) |
| 160 | Lars Askholm | 160 | 2021-06-14 | Maglesø ved Holbæk (Holbæk) |
| 161 | Johnny Jensen | 159 | 2021-02-21 | Herstedhøje (Albertslund) |
| 162 | Erik Skude | 158 | 2021-01-02 | lærkevænget |
| 163 | Poul Ulrich Riis | 156 | 2021-01-01 | Haven 5 |
| 164 | Heidi Lund Bjerregaard | 155 | 2021-01-03 | Bred |
| 165 | Kaj Erik Nielsen | 152 | 2021-02-05 | blovstrød |
| 166 | Allan Frederiksen | 151 | 2021-01-14 | Sydvestpynten, del 3 af Kongelundsstranden (Dragør) |
| 167 | Martin Søgaard Nielsen | 151 | 2021-05-07 | Fyns Hoved: Sommerhusområdet (Kerteminde) |
| 168 | Mathias Blicher Bjerregård | 148 | 2021-10-09 | Hønen, Sønderho (Fanø) |
| 169 | Claus Holkjær | 147 | 2021-01-03 | Tokkekøb Hegn |
| 170 | Michael Koefoed Højgaard | 146 | 2021-01-04 | Tjørring |
| 171 | Andreas Petersen | 141 | ||
| 172 | Finn Just Christensen | 140 | 2021-01-01 | Østerby-Mølby-Vråby, Rømø (Tønder) |
| 173 | Klaus Aagaard Schak Laursen | 138 | 2021-02-07 | Østerø Sø (Knudshoved) (Nyborg) |
| 174 | John Brandbyge | 136 | 2021-05-08 | Grenen, Skagen (Frederikshavn) |
| 175 | Kaj Nissen | 135 | 2021-01-04 | Døstrup, Himmerland (Mariagerfjord) |
| 176 | Ove Andersen | 130 | 2021-02-02 | Skidenrenden (Slagelse) |
| 177 | Rasmus Petersen | 127 | ||
| 178 | Bart Westgeest | 125 | 2021-01-01 | Fruering (Skanderborg) |
| 179 | Lasse Morgen | 124 | 2021-10-22 | Slettestrand (Jammerbugt) |
| 180 | Agner Svenstrup | 123 | 2021-01-02 | Søndre Plantage (Holstebro) |
| 181 | Peter Enemark | 122 | 2021-01-03 | Holmens Kirkegård |
| 182 | David Damgaard Dysager | 122 | 2021-01-07 | Skibhuskvarteret (Odense) |
| 183 | Lene Smith | 120 | 2021-01-02 | Sorø |
| 184 | Claus Rasmussen | 120 | 2021-01-01 | Damvej 10 |
| 185 | Lærke Sofie Glerup | 115 | ||
| 186 | Morten Dehn | 113 | ||
| 187 | Liva Gerd Bonnesen | 109 | 2021-01-06 | Værløse (Furesø) |
| 188 | Søren Thomsen | 104 | ||
| 189 | Bente Wonsild | 103 | 2021-02-14 | Exnersvej 28 |
| 190 | Benny Haahr | 91 | ||
| 191 | Asbjørn Jørgensen | 90 | ||
| 192 | Michael G.jensen | 89 | 2021-01-23 | Rømø |
| 193 | Kim Alex Olsen | 76 | 2021-01-01 | |
| 194 | Leif Møller-hansen | 70 | 2021-01-23 | Holte (Rudersdal) |
| 195 | Jakob Muff Grønne | 69 | 2021-01-02 | Elværk Sø (Ikast-Brande) |
| 196 | Lars Petersen | 57 | 2021-11-10 | Snævret (Gribskov) |
| 197 | Rune Bjerre | 17 | 2021-01-28 | Vinderød (Halsnæs) |
