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 | 314 | ||
| 2 | Peter Hartoft-Jacobsen | 306 | 2021-01-19 | Lundeskov (Fredericia) |
| 3 | Christian Andersen Jensen | 289 | 2021-01-02 | Tåstrup |
| 4 | Lars Paaby | 287 | 2021-01-03 | Utterslev Mose |
| 5 | Peter Leth Olsen | 284 | 2021-01-03 | Svingel Engsø, tidligere Tim Enge (Ringkøbing-Skjern) |
| 6 | Jens Lind | 282 | 2021-01-03 | |
| 7 | Jørn Vinther Sørensen | 281 | 2021-01-04 | Gråsten skovene |
| 8 | Jesper Johannes Madsen | 281 | 2021-01-04 | Gråsten Søerne (Sønderborg) |
| 9 | Jonas Pedersen | 279 | 2021-01-03 | Klostermølle |
| 10 | Eric Schaumburg | 279 | Ns | |
| 11 | Joakim Matthiesen | 278 | 2021-02-01 | Herrestrup mose (Odsherred) |
| 12 | Laila Neermann | 278 | 2021-01-30 | Kongsholmparken, Albertslund |
| 13 | Mogens Neergaard | 277 | 2021-03-16 | Rødhus |
| 14 | Lis Kastrup | 275 | 2021-02-27 | Hovvig |
| 15 | Søren Blanke | 274 | 2021-01-22 | Mølleå |
| 16 | Klaus Malling Olsen | 274 | 2021-03-08 | Hellebæk |
| 17 | Michael Køie Poulsen | 273 | 2021-01-28 | Vaserne (Rudersdal) |
| 18 | Jens Ballegaard | 272 | 2021-01-01 | Vibevej |
| 19 | Simon Langvad Græsbøll Iversen | 271 | 2021-01-17 | Lysåen (strkn Ørnsø-Silkeborg langsø) (Silkeborg) |
| 20 | Svend Erik Petersen | 269 | 2021-01-01 | Rindum |
| 21 | Thyge Enevoldsen | 268 | 2021-02-08 | Frederiksberg (Frederiksberg) |
| 22 | Ib Jensen | 268 | 2021-02-06 | Gentofte Sø & Brobæk Mose (Insulinmosen) (Gentofte) |
| 23 | Stinne Aastrup | 268 | 2021-04-20 | Nordstrand |
| 24 | Stig Kjærgaard Rasmussen | 267 | 2021-01-19 | Rådvad til Strandmøllen (Lyngby-Taarbæk) |
| 25 | Jens Jørgen Andersen | 267 | 2021-01-01 | Svankær |
| 26 | Philip Elbek | 265 | 2021-01-16 | Studemose - Engene vest for Rødebrovej, Holmegård (Næstved) |
| 27 | Anders Espenhain Sørensen | 262 | 2021-01-23 | Kagsmosen |
| 28 | Jan Kiel | 260 | 2021-01-03 | Gråsten Søerne (Sønderborg) |
| 29 | Andreas Winding | 259 | 2021-01-01 | Katrinedal og Krude Mølle (Silkeborg) |
| 30 | Christian Hjorth | 258 | 2021-01-07 | Haven Sevel |
| 31 | Lars Jensen Kruse | 258 | 2021-01-23 | Hovvig, Odsherred (Odsherred) |
| 32 | Frederik Johansen | 256 | Højerup | |
| 33 | Leif Schack-Nielsen | 255 | 2021-01-14 | Hovby Eng (Faxe) |
| 34 | Lisbeth Rødbro Jeppesen | 255 | 2021-01-10 | Nørhå (Thisted) |
| 35 | Bo Brauner | 255 | 2021-01-09 | Billesborg |
| 36 | Simon Vikstrøm | 255 | 2021-01-05 | Bøtø Nor ved Nørresø (reservatet ved tårnene) (Guldborgsund) |
| 37 | Rasmus Gersholm Momme | 255 | ||
| 38 | Rune Sø Neergaard | 255 | ||
| 39 | Jan Speiermann | 254 | 2021-01-02 | |
| 40 | Elly Hansen | 254 | 2021-01-01 | Svankær |
| 41 | Erik Overgård | 254 | 2021-01-26 | Klostermølle |
| 42 | Leif Novrup | 252 | 2021-01-01 | sevel |
| 43 | Jytte Fuglsang Nissen | 252 | 2021-01-14 | Faxe (Faxe) |
| 44 | Stig Toft Madsen | 251 | ||
| 45 | Jan Hjort Christensen | 251 | 2021-01-01 | Gilleleje |
| 46 | Ole Kjuel Nielsen | 248 | 2021-01-03 | Gråsten Søerne (Sønderborg) |
| 47 | Carsten Bohn Søndergaard | 248 | 2021-08-29 | Studstrupværket kølevandskanal og kyst (Århus) |
| 48 | Kim Duus | 247 | 2021-01-06 | Utterslev Mose |
| 49 | Jan Eriksen | 246 | 2021-01-01 | |
| 50 | Sebastian Thorup Hansen | 246 | ||
| 51 | Michael Mosebo Jensen | 245 | 2021-01-01 | |
| 52 | Mads Bjarke Salling | 245 | 2021-01-09 | Vaserne |
| 53 | Daniel Palm Eskildsen | 244 | ||
| 54 | Niels Bomholt Jensen | 243 | 2021-01-03 | Arreskov Sø |
| 55 | Orla Hugger Jakobsen | 242 | 2021-04-12 | Porsmose, Holmegårds Mose SV. f. Haslev |
| 56 | Martin Svinth Weenink | 241 | 2021-01-01 | Solkær Enge (Kolding) |
| 57 | Hjalte Benjamin Johansen | 241 | 2021-01-15 | Gentofte Sø |
| 58 | Thomas Vikstrøm | 241 | 2021-01-08 | Insulinmosen |
| 59 | Arne Ruohonen | 241 | 2021-01-08 | |
| 60 | Gerner Majlandt | 240 | 2021-03-06 | Søndermølle |
| 61 | Klaus Homøe | 238 | 2021-02-02 | Søholm Engsø, Stevns |
| 62 | Morten Christensen | 238 | 2021-01-17 | Tversted Ås Udløb (Hjørring) |
| 63 | Tommy Kaae | 237 | 2021-01-01 | Klostermølle (Horsens) |
| 64 | Nancy Vaaben Møller | 236 | 2021-01-01 | Ibsensvej, Ringkøbing |
| 65 | Jens Muff Hansen | 235 | 2021-01-09 | Bryrup (Silkeborg) |
| 66 | Lars Johansen | 234 | 2021-01-06 | Værløse |
| 67 | Dan Blohm | 232 | 2021-01-02 | Sondrup Plantage (Odder) |
| 68 | Lise Hammer | 231 | 2021-03-31 | Almindingen |
| 69 | Bo Thyge Johansen | 231 | 2021-02-07 | Vinderød |
| 70 | Jørgen Ballegaard | 231 | 2021-01-31 | Klostermølle |
| 71 | Carl Emil Riising Nielsen | 230 | 2021-10-12 | Gilleleje Flak og Tragten (Gribskov) |
| 72 | Anders Vadstrup Jensen | 229 | 2021-02-05 | Klostermølle |
| 73 | Mads Herbøl | 228 | 2021-01-16 | Rødebro |
| 74 | Jonatan Falke Rumle Pedersen | 228 | 2021-10-17 | Kallesmærsk Hede (Varde) |
| 75 | David B. Collinge | 227 | 2021-01-02 | Klintholm Havn Mose (Vordingborg) |
| 76 | Christian Michael Villadsen | 226 | 2021-04-05 | Stenbergholt v. Stadsborg Mose (Norddjurs) |
| 77 | Thor Vincent Hansen | 226 | 2021-09-21 | Grenen, Skagen |
| 78 | Anders Myrtue | 226 | 2021-05-01 | Ellekrattet |
| 79 | Erik Groth-andersen | 225 | ||
| 80 | Casper Pedersen | 224 | 2021-04-11 | Kølvrå (Viborg) |
| 81 | Gustav Nyberg | 223 | ||
| 82 | Søren Tanderup | 222 | 2021-02-06 | Vestskoven, Hvissinge |
| 83 | Anders P. Tøttrup | 222 | ||
| 84 | Lasse Birch Højrup | 221 | 2021-01-04 | Sundby, Lolland |
| 85 | Nicolai Jon Jeppesen | 220 | ||
| 86 | Peter Thomasen | 219 | 2021-10-26 | Silstrup v Skarrild (Herning) |
| 87 | Jonathan Hemmer-Hansen | 219 | 2021-01-11 | Haderslev |
| 88 | Poul Krag | 218 | 2021-01-07 | Sevel |
| 89 | Else Hjorth | 217 | 2021-01-07 | Haven Sevel |
| 90 | Asger Lykkegaard Møldrup | 217 | 2021-02-06 | Restrup Skov, Aalborg |
| 91 | Jan Badura | 216 | 2021-02-18 | Vigersted Mose (Ringsted) |
| 92 | Theo Askov | 215 | ||
| 93 | Mikael Kristensen | 214 | 2021-01-09 | Søndersø, Værløse |
| 94 | Christian Scharff Grandorf | 214 | 2021-01-09 | Amager Fælled |
| 95 | Valdemar Juul | 214 | ||
| 96 | Martin Liebermann | 213 | 2021-01-23 | Gråsten |
| 97 | Gert Juul Jeppesen | 213 | 2021-03-08 | Gedser Odde |
| 98 | Christian Leth | 212 | 2021-01-02 | Gilleleje |
| 99 | Niels Kristian Bech Jensen | 212 | 2021-09-18 | Egå Engsø (Århus) |
| 100 | Esben Bjørn Salmonsen | 212 | 2021-01-14 | Utterslev mose II |
| 101 | Thomas Buus Nielsen | 211 | 2021-02-20 | Rindum, Enge ved (Ringkøbing-Skjern) |
| 102 | Henrik Dahl | 211 | 2021-01-03 | Broksø |
| 103 | Oliver Bøgh Jensen | 211 | ||
| 104 | Åge Gejl Hansen | 211 | 2021-10-22 | |
| 105 | Henrik Petersen | 210 | 2021-01-01 | |
| 106 | Louis Kristoffer Poulsen | 210 | 2021-04-10 | Hammeren |
| 107 | Hanne Ingeborg Hartmann Albertsen | 210 | 2021-02-28 | Klosterheden |
| 108 | René Rørbæk | 210 | ||
| 109 | Stefan Sturup | 209 | 2021-04-02 | Klosterheden (Lemvig) |
| 110 | Christian Rørdam | 209 | 2021-03-21 | Krogenberg Hegn |
| 111 | Jimmy Skat Hansen | 209 | 2021-04-02 | Roden skov |
| 112 | Henrik Rähr Thomsen | 209 | 2021-01-25 | Ejsing |
| 113 | Henrik Pedersen | 208 | 2021-03-16 | rødhus |
| 114 | Mark Hammond | 206 | 2021-01-14 | Søborg |
| 115 | Louise Tanderup | 206 | 2021-02-07 | Vestskoven Hvissinge |
| 116 | Carit Johan Xerxes Walter | 206 | ||
| 117 | Conny Jensen | 205 | 2021-03-15 | Rødhus, Nordjylland |
| 118 | Bjørn Jakob Andersen | 205 | 2021-01-12 | Brønshøj |
| 119 | Hans Henrik Larsen | 204 | 2021-01-31 | Nysted plantage |
| 120 | Jan Ravnborg | 204 | 2021-01-23 | Hønning |
| 121 | Lauritz Xerxes Walter | 204 | ||
| 122 | Erhardt Ecklon | 202 | 2021-01-13 | Åmosen v/Ollerup (Svendborg) |
| 123 | Jørgen Staarup Christensen | 201 | 2021-01-02 | Gjerrild Nordstrand Øst |
| 124 | Ulrik Kjøller Skovenborg | 201 | 2021-01-02 | Tangkrogen |
| 125 | Flemming Thomasen | 201 | 2021-01-15 | Hovvig, Odsherred (Odsherred) |
| 126 | Jens Ekelund | 201 | 2021-02-28 | Gentofte Sø |
| 127 | Helle Wendel Sørensen | 200 | 2021-01-17 | Vildmosegård, Lille Vildmose (Aalborg) |
| 128 | Kjeld Bjarne Nielsen | 199 | 2021-01-27 | Nejede V. Skov |
| 129 | Peter Staarup Christensen | 199 | 2021-01-02 | Vestskoven |
| 130 | Otto Nørgaard Sorgenfri | 199 | ||
| 131 | Joshua Emil Haahr | 198 | 2021-01-01 | |
| 132 | Ingelise Aarøe Petersen | 197 | 2021-02-05 | |
| 133 | Jens Søgaard Hansen | 195 | 2021-01-02 | Vanløse (København) |
| 134 | Brian Jakobsen | 194 | 2021-09-26 | Hanstholm Fyrhaver |
| 135 | Per Rasmussen | 193 | 2021-01-01 | Tarup Grusgrave (Faaborg-Midtfyn) |
| 136 | Tue Jørgensen | 192 | 2021-01-04 | Lysengkilen (Århus) |
| 137 | Sten Petersen | 191 | 2021-03-29 | Tisvilde |
| 138 | Jørgen Nørrevang Jensen | 191 | 2021-01-03 | Vigerslevparken |
| 139 | Bo Levesen | 191 | ||
| 140 | Emil Skovgaard Brandtoft | 189 | 2021-01-16 | Ålsrode Kær (Norddjurs) |
| 141 | Dan Reichardt | 189 | ||
| 142 | Jonatan Hauge Noldegaard | 189 | 2021-01-17 | Bellahøjparken (København) |
| 143 | Mads N. Olsen | 186 | 2021-02-27 | Borris Hede (Ringkøbing-Skjern) |
| 144 | Tom Christensen | 182 | ||
| 145 | Hans Ole Matthiesen | 178 | ||
| 146 | Laurids Erik Andreassen | 177 | 2021-11-13 | Skjern Birk (Ringkøbing-Skjern) |
| 147 | Kurt M. Nielsen | 177 | Vanløse | |
| 148 | Tina Hansen | 173 | 2021-01-01 | Utterslev Mose |
| 149 | Jørgen Bjerregaard | 173 | 2021-01-16 | Ejby Vesterskov |
| 150 | Rie Birkelund Elgaard Jensen | 173 | 2021-01-30 | |
| 151 | Ivan Olsen | 173 | 2021-04-11 | Gilleleje By (Gribskov) |
| 152 | Ole Sørensen | 172 | 2021-03-15 | Rødhus (Jammerbugt) |
| 153 | Paul Landsfeldt | 170 | 2021-02-14 | Trædballe |
| 154 | Birgitte Birch Andreasen | 170 | 2021-01-02 | Haven |
| 155 | Johnny Krämer Christensen | 169 | 2021-01-02 | Egå Engsø (Århus) |
| 156 | Geir Tveit | 167 | 2021-01-24 | Ryegård Dyrehave (Lejre) |
| 157 | Per Poulsen | 161 | 2021-04-04 | Vanløse (København) |
| 158 | Torben Kragh | 161 | 2021-03-31 | Vallensbæk Mose (Vallensbæk) |
| 159 | Johnny Jensen | 160 | 2021-02-27 | Gentofte Sø & Brobæk Mose (Insulinmosen) (Gentofte) |
| 160 | Lars Askholm | 160 | 2021-10-17 | Hovvig, Odsherred (Odsherred) |
| 161 | Erik Skude | 159 | 2021-02-13 | færgelunden |
| 162 | Poul Ulrich Riis | 157 | 2021-02-02 | Haven 1 |
| 163 | Heidi Lund Bjerregaard | 157 | 2021-01-24 | Vestmoseskoven, Ejby |
| 164 | Kaj Erik Nielsen | 154 | Sjælsø øst | |
| 165 | Allan Frederiksen | 152 | 2021-03-01 | Gentofte Sø & Brobæk Mose (Insulinmosen) (Gentofte) |
| 166 | Martin Søgaard Nielsen | 151 | 2021-05-07 | Horseklint (Kerteminde) |
| 167 | Mathias Blicher Bjerregård | 149 | 2021-03-31 | Salpetermosen og Holmene (Hillerød) |
| 168 | Claus Holkjær | 148 | 2021-03-26 | Blovstrød |
| 169 | Andreas Petersen | 143 | ||
| 170 | Finn Just Christensen | 141 | 2021-01-01 | Åsgård, Skast (Tønder) |
| 171 | Kaj Nissen | 136 | 2021-01-09 | Krogen (Mariagerfjord) |
| 172 | Ove Andersen | 131 | 2021-07-04 | Fanø |
| 173 | Bart Westgeest | 126 | 2021-09-23 | Klostermølle (Horsens) |
| 174 | Lasse Morgen | 125 | 2021-04-01 | Slettestrand (Jammerbugt) |
| 175 | David Damgaard Dysager | 123 | 2021-04-12 | Rø Plantage (Bornholm) |
| 176 | Claus Rasmussen | 121 | 2021-04-20 | Bækken |
| 177 | Lærke Sofie Glerup | 116 | 2021-01-16 | Ålsrode Kær |
| 178 | Søren Thomsen | 105 | ||
| 179 | Asbjørn Jørgensen | 91 | ||
| 180 | Leif Møller-hansen | 71 | 2021-10-13 | Vaserne (Rudersdal) |
