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 | 2021-01-03 | Kolding Havn (Kolding) |
| 3 | Lars Paaby | 286 | 2021-01-07 | Rådvad |
| 4 | Christian Andersen Jensen | 286 | 2021-01-05 | Hulsig |
| 5 | Peter Leth Olsen | 281 | 2021-01-13 | Husby Klitplantage (Holstebro) |
| 6 | Jens Lind | 279 | 2021-01-09 | Gødstrup |
| 7 | Jørn Vinther Sørensen | 278 | 2021-01-01 | Tørning mølle |
| 8 | Jesper Johannes Madsen | 278 | 2021-01-04 | Gråsten Søerne (Sønderborg) |
| 9 | Jonas Pedersen | 277 | 2021-01-03 | Klostermølle |
| 10 | Eric Schaumburg | 277 | Ns | |
| 11 | Laila Neermann | 275 | 2021-01-01 | Landet, Tåsinge |
| 12 | Joakim Matthiesen | 274 | 2021-01-17 | Flyvestation Værløse (Furesø) |
| 13 | Mogens Neergaard | 274 | ||
| 14 | Lis Kastrup | 273 | 2021-01-03 | Hovvig |
| 15 | Klaus Malling Olsen | 272 | 2021-01-02 | høve strand |
| 16 | Søren Blanke | 271 | 2021-01-24 | |
| 17 | Michael Køie Poulsen | 271 | 2021-01-14 | Strødamområdet og Strødam Engsø (Hillerød) |
| 18 | Jens Ballegaard | 269 | 2021-01-10 | Dejbjerg |
| 19 | Simon Langvad Græsbøll Iversen | 268 | 2021-01-03 | Bøgedal (Silkeborg) |
| 20 | Svend Erik Petersen | 267 | 2021-01-01 | Rindum, Skelbækken |
| 21 | Thyge Enevoldsen | 266 | 2021-01-20 | Gentofte Sø & Brobæk Mose (Insulinmosen) (Gentofte) |
| 22 | Ib Jensen | 266 | 2021-01-30 | Kattinge Vig (Roskilde) |
| 23 | Stinne Aastrup | 265 | 2021-01-02 | Loldrup Sø |
| 24 | Stig Kjærgaard Rasmussen | 264 | 2021-01-17 | Flyvestation Værløse (Furesø) |
| 25 | Jens Jørgen Andersen | 264 | 2021-02-01 | Gråsten |
| 26 | Philip Elbek | 262 | 2021-01-27 | Draved Skov (Tønder) |
| 27 | Anders Espenhain Sørensen | 261 | 2021-01-12 | Utterslev mose |
| 28 | Jan Kiel | 258 | 2021-01-01 | Kobæk Strand (Slagelse) |
| 29 | Andreas Winding | 256 | 2021-01-05 | Bryrup (Silkeborg) |
| 30 | Lars Jensen Kruse | 256 | 2021-01-10 | Tisvilde Hegn (Gribskov) |
| 31 | Christian Hjorth | 255 | 2021-01-01 | Haven Sevel |
| 32 | Frederik Johansen | 254 | 2021-01-16 | Tingdal Plantage |
| 33 | Leif Schack-Nielsen | 253 | 2021-01-01 | Klintholm Havn Mose (Vordingborg) |
| 34 | Rasmus Gersholm Momme | 253 | 2021-01-31 | Draved skov |
| 35 | Jan Speiermann | 252 | 2021-01-03 | |
| 36 | Lisbeth Rødbro Jeppesen | 252 | 2021-02-07 | Non Mølle (Viborg) |
| 37 | Bo Brauner | 252 | 2021-01-03 | Gråsten |
| 38 | Simon Vikstrøm | 252 | 2021-01-03 | Rørsø ved Nysted (Guldborgsund) |
| 39 | Erik Overgård | 252 | 2021-01-24 | Stenhavegård |
| 40 | Rune Sø Neergaard | 252 | ||
| 41 | Elly Hansen | 251 | 2021-02-01 | Gråsten slot |
| 42 | Jytte Fuglsang Nissen | 250 | 2021-01-01 | Klintholm Havn Mose (Vordingborg) |
| 43 | Leif Novrup | 249 | 2021-01-01 | Sevel |
| 44 | Jan Hjort Christensen | 249 | 2021-01-01 | Gilleleje Søborg kanal |
| 45 | Ole Kjuel Nielsen | 246 | 2021-01-01 | Ringsted (Ringsted) |
| 46 | Carsten Bohn Søndergaard | 246 | 2021-01-01 | Stubbe Sø (Syddjurs) (Syddjurs) |
| 47 | Kim Duus | 245 | 2021-01-04 | Utterslev Mose |
| 48 | Jan Eriksen | 244 | 2021-01-01 | |
| 49 | Sebastian Thorup Hansen | 244 | ||
| 50 | Michael Mosebo Jensen | 243 | 2021-01-01 | |
| 51 | Daniel Palm Eskildsen | 242 | ||
| 52 | Mads Bjarke Salling | 242 | 2021-04-09 | Jægersborg Dyrehave |
| 53 | Hjalte Benjamin Johansen | 241 | 2021-01-01 | Hundesømosen |
| 54 | Niels Bomholt Jensen | 241 | 2021-01-03 | Arreskov Sø |
| 55 | Orla Hugger Jakobsen | 240 | 2021-01-02 | Tornelund V. f. Haslev |
| 56 | Martin Svinth Weenink | 239 | 2021-01-01 | Solkær Enge (Kolding) |
| 57 | Thomas Vikstrøm | 239 | ||
| 58 | Arne Ruohonen | 239 | 2021-01-02 | |
| 59 | Gerner Majlandt | 237 | ||
| 60 | Klaus Homøe | 236 | 2021-01-08 | Stoksbjerg, Faxe |
| 61 | Morten Christensen | 236 | 2021-01-17 | Uggerby Å (Bindslev - Uggerby) (Hjørring) |
| 62 | Tommy Kaae | 235 | 2021-01-12 | Forstbotanisk Have Århus (Århus) |
| 63 | Nancy Vaaben Møller | 234 | 2021-01-03 | Husby Klitplantage |
| 64 | Jens Muff Hansen | 233 | 2021-01-09 | Bryrup (Silkeborg) |
| 65 | Lars Johansen | 231 | 2021-01-08 | Søndersø |
| 66 | Dan Blohm | 230 | 2021-01-02 | Sondrup Plantage (Odder) |
| 67 | Bo Thyge Johansen | 229 | 2021-01-18 | Tisvilde Hegn |
| 68 | Jørgen Ballegaard | 229 | 2021-01-01 | Bryrup |
| 69 | Lise Hammer | 228 | 2021-01-12 | Frederiksværk |
| 70 | Mads Herbøl | 227 | 2021-01-11 | Matriklen |
| 71 | Jonatan Falke Rumle Pedersen | 227 | 2021-06-03 | Kværkeby Fuglereservat (Ringsted) |
| 72 | Carl Emil Riising Nielsen | 227 | 2021-02-02 | Hovvig, Odsherred (Odsherred) |
| 73 | Anders Vadstrup Jensen | 226 | 2021-01-01 | Skygge Å |
| 74 | David B. Collinge | 225 | 2021-01-01 | Hårbølle Hestehave (Vordingborg) |
| 75 | Christian Michael Villadsen | 224 | 2021-01-03 | Klokkedal (Horsens) |
| 76 | Thor Vincent Hansen | 224 | ||
| 77 | Erik Groth-Andersen | 224 | ||
| 78 | Anders Myrtue | 224 | 2021-01-01 | Odense |
| 79 | Casper Pedersen | 222 | 2021-05-22 | Ulvedal Plantage (Viborg) |
| 80 | Søren Tanderup | 220 | 2021-01-02 | Vestskoven, Albertslund |
| 81 | Lasse Birch Højrup | 219 | 2021-01-04 | Sundby, Lolland |
| 82 | Anders P. Tøttrup | 219 | ||
| 83 | Nicolai Jon Jeppesen | 219 | ||
| 84 | Peter Hagen Thomasen | 217 | 2021-03-29 | Hellebæk Avlsgård (Helsingør) |
| 85 | Jonathan Hemmer-Hansen | 217 | 2021-01-24 | Klostermølle |
| 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 | 2021-03-01 | Øster Hegnet (Skive) |
| 92 | Mikael Kristensen | 212 | 2021-01-01 | Skånemosen |
| 93 | Martin Liebermann | 211 | Draved Skov | |
| 94 | Gert Juul Jeppesen | 211 | 2021-01-02 | Hejrede Sø |
| 95 | Christian Scharff Grandorf | 211 | 2021-01-09 | Kongsholmparken |
| 96 | Niels Kristian Bech Jensen | 211 | 2021-05-08 | Ramten Skov (Norddjurs) |
| 97 | Esben Bjørn Salmonsen | 211 | 2021-01-18 | Melby Overdrev |
| 98 | Christian Leth | 210 | 2021-01-01 | Gilleleje |
| 99 | Henrik Petersen | 209 | 2021-01-01 | Gribskov |
| 100 | Thomas Buus Nielsen | 209 | 2021-02-07 | Stoholm (Viborg) |
| 101 | Henrik Dahl | 209 | 2021-01-01 | Præstø |
| 102 | Oliver Bøgh Jensen | 209 | 2021-01-17 | Denderup Vænge / Boserup Plantage (Faxe) |
| 103 | Åge Gejl Hansen | 209 | 2021-01-17 | |
| 104 | Hanne Ingeborg Hartmann Albertsen | 208 | 2021-01-13 | Hoverdal |
| 105 | René Rørbæk | 208 | ||
| 106 | Stefan Sturup | 207 | 2021-03-27 | Klint (Odsherred) |
| 107 | Christian Rørdam | 207 | 2021-04-27 | Ellemosen |
| 108 | Jimmy Skat Hansen | 207 | 2021-01-17 | Hejrede sø |
| 109 | Henrik Rähr Thomsen | 207 | 2021-01-02 | Ejsing |
| 110 | Henrik Pedersen | 206 | 2021-02-19 | Gravlev Sø |
| 111 | Mark Hammond | 204 | 2021-01-16 | |
| 112 | Louise Tanderup | 204 | 2021-01-02 | Vestskoven Albertslund |
| 113 | Bjørn Jakob Andersen | 204 | 2021-01-18 | Asserbo Plantage |
| 114 | Jørgen Madsen | 203 | ||
| 115 | Conny Jensen | 203 | 2021-04-17 | Bangsbo Frederikshavn |
| 116 | Jan Ravnborg | 202 | 2021-01-01 | Arrild Ferieby (Tønder) |
| 117 | Hans Henrik Larsen | 201 | 2021-11-27 | Møllesøen, Klosterheden |
| 118 | Erhardt Ecklon | 201 | 2021-01-06 | Nørreskov (Tåsinge) (Svendborg) |
| 119 | Jens Ekelund | 200 | 2021-01-02 | Høve Strand |
| 120 | Ulrik Kjøller Skovenborg | 199 | 2021-01-03 | Klokkedal |
| 121 | Flemming Thomasen | 199 | 2021-01-01 | Silstrup v Skarrild (Herning) |
| 122 | Helle Wendel Sørensen | 199 | 2021-01-01 | Hadsten By (Favrskov) |
| 123 | Jørgen Staarup Christensen | 198 | 2021-01-02 | Gjerrild Nordstrand Øst |
| 124 | Joshua Emil Haahr | 198 | ||
| 125 | Kjeld Bjarne Nielsen | 197 | 2021-01-02 | Annisse Nord (Gribskov) |
| 126 | Peter Staarup Christensen | 197 | 2021-01-03 | Vestskoven |
| 127 | Jan Helbo Pedersen | 197 | 2021-02-02 | Asserbo slotsruin |
| 128 | Ingelise Aarøe Petersen | 195 | 2021-01-05 | Kulhuse |
| 129 | Jens Søgaard Hansen | 193 | 2021-01-03 | Præstesø - vest for Søndersø (Furesø) |
| 130 | Per Rasmussen | 191 | 2021-01-01 | Tarup Vandmølle (Vindinge Å) (Faaborg-Midtfyn) |
| 131 | Brian Jakobsen | 191 | 2021-01-21 | Krabbesholm Skov |
| 132 | Tue Jørgensen | 190 | 2021-01-15 | Lysengkilen (Århus) |
| 133 | Sten Petersen | 190 | 2021-01-05 | Fredensborg By |
| 134 | Jørgen Nørrevang Jensen | 190 | ||
| 135 | Bo Levesen | 189 | ||
| 136 | Emil Skovgaard Brandtoft | 188 | 2021-01-07 | Tåstrup Århus (Århus) |
| 137 | Dan Reichardt | 188 | ||
| 138 | Jonatan Hauge Noldegaard | 188 | 2021-01-14 | Ejby (Glostrup) (Glostrup) |
| 139 | Mads N. Olsen | 184 | 2021-01-23 | Refsgårde (Vejle) |
| 140 | Tom Christensen | 179 | ||
| 141 | Hans Ole Matthiesen | 176 | ||
| 142 | Jens Peter Bech | 175 | 2021-01-01 | Tårup Inddæmmede Strand (Kerteminde) |
| 143 | Kurt M. Nielsen | 175 | 2021-02-24 | U-mose |
| 144 | Ivan Olsen | 172 | 2021-01-18 | Dronningmølle (Gribskov) |
| 145 | Tina Hansen | 171 | 2021-01-03 | Utterslev Mose |
| 146 | Jørgen Bjerregaard | 171 | 2021-01-01 | Ejby mose |
| 147 | Rie Birkelund Elgaard Jensen | 171 | 2021-01-03 | Suserup skov |
| 148 | Paul Landsfeldt | 169 | 2021-02-15 | Munkebjerg |
| 149 | Birgitte Birch Andreasen | 169 | 2021-01-01 | Haven |
| 150 | Johnny Krämer Christensen | 167 | 2021-10-22 | Havskov v. Vosnæs (Århus) |
| 151 | Geir Tveit | 166 | 2021-01-04 | Storskov Hvalsø (Lejre) |
| 152 | Torben Kragh | 160 | 2021-01-17 | Kongsholmparken (Albertslund) |
| 153 | Lars Askholm | 160 | 2021-11-07 | Als Odde, Sommerhusområde (Mariagerfjord) |
| 154 | Johnny Jensen | 159 | 2021-02-10 | Gentofte Sø & Brobæk Mose (Insulinmosen) (Gentofte) |
| 155 | Erik Skude | 158 | 2021-01-14 | lærkevænget |
| 156 | Heidi Lund Bjerregaard | 155 | 2021-01-03 | Gyldensteen Strand |
| 157 | Kaj Erik Nielsen | 152 | 2021-03-25 | Hørsholm kirkegård |
| 158 | Allan Frederiksen | 151 | 2021-01-05 | Søholm Engsø (Stevns) |
| 159 | Claus Holkjær | 147 | 2021-01-23 | Kattehale mose |
| 160 | Michael Koefoed Højgaard | 146 | 2021-11-09 | Flyvestation Værløse |
| 161 | Andreas Petersen | 141 | ||
| 162 | Finn Just Christensen | 140 | 2021-01-14 | Holbøl (Aabenraa) |
| 163 | Klaus Aagaard Schak Laursen | 138 | 2021-02-27 | Hindemade |
| 164 | John Brandbyge | 136 | 2021-04-04 | Krakær (Syddjurs) |
| 165 | Kaj Nissen | 135 | 2021-01-18 | Glenstrup sø (Mariagerfjord) |
| 166 | Ove Andersen | 130 | 2021-02-10 | Slagelse lystskov |
| 167 | Rasmus Petersen | 127 | ||
| 168 | Bart Westgeest | 125 | 2021-01-12 | Fruering (Skanderborg) |
| 169 | Lasse Morgen | 124 | 2021-02-19 | Fjerritslev (Jammerbugt) |
| 170 | Agner Svenstrup | 123 | 2021-01-02 | Søndre Plantage (Holstebro) |
| 171 | David Damgaard Dysager | 122 | 2021-01-01 | Blangstedgård (Odense) |
| 172 | Lene Smith | 120 | 2021-01-09 | Åmosen |
| 173 | Claus Rasmussen | 120 | 2021-01-01 | Damvej 10 |
| 174 | Lærke Sofie Glerup | 115 | ||
| 175 | Liva Gerd Bonnesen | 109 | 2021-01-06 | Værløse (Furesø) |
| 176 | Søren Thomsen | 104 | ||
| 177 | Bente Wonsild | 103 | 2021-02-19 | Enebærvej 26, Rågeleje |
| 178 | Benny Haahr | 91 | ||
| 179 | Asbjørn Jørgensen | 90 | ||
| 180 | Kim Alex Olsen | 76 | 2021-01-16 | |
| 181 | Leif Møller-hansen | 70 | 2021-11-10 | Vaserne (Rudersdal) |
| 182 | Jakob Muff Grønne | 69 | 2021-01-02 | Elværk Sø (Ikast-Brande) |
