Recorder rankings

Who has submitted the most records, species and types of archaeological features?

Overall - Records (individuals)

Ranked by number of records
Observer No. of records
Walters, Matthew15959
Ward, David14925
Suhling, Frank7545
Hauptfleisch, Morgan7136
Richmond-Coggan, Louisa3322
Brown, Chris3194
Peters, Raymond2296
Jo Tagg, Vera Neuhaus2037
Curtis, Barbara1666
Steyn, Jessica1461
Burke, Antje1417
Bryson, Ursula781
Mannheimer, Coleen717
Singleton, Alex697
Weise, Florian679
Mostert, Madelene672
Braine, Steve646
Mutota, Petra631
Theart, Francois593
Böhme, Hanjo531

Overall - Species (individuals)

Ranked by number of species
Observer No. of species
Walters, Matthew614
Curtis, Barbara471
Ward, David455
Burke, Antje368
Brown, Chris330
Steyn, Jessica326
Mannheimer, Coleen273
Peters, Raymond196
Singleton, Alex171
Tony Robertson, Alice Jarvis140
Bryson, Ursula137
Suhling, Frank128
Hauptfleisch, Morgan127
Mostert, Madelene98
Steynberg, Manda93
Rodgers, Michelle89
Braine, Steve88
Cunningham, Peter86
Kolberg, Herta83
Jo Tagg, Vera Neuhaus78

Overall - Records (groups)

Ranked by number of records
Observer No. of records
Game Count, Zambezi47401
Game Count, North West42772
Museums, Various27113
Cheetah Conservation, Fund24415
Nest records, Various15006
Warden, Moewe Bay10961
Event Book, HWC data10377
Brown Hyena Research, Project8236
Game Guard Patrol, Zambezi7563
Game Count, South7018
IZW, Berlin6593
Waterhole Count, North West6474
Game Count, Kavango6329
Game Count, GSN5583
Game Count, North Central5036
Naankuse, Group4775
Game Guard Patrol, Otjozondjupa3957
Game Count, Greater Fish River3576
Ongava, Research Centre2608
Waterhole Count, Nyae Nyae2314

Overall - Species (groups)

Ranked by number of species
Observer No. of species
Museums, Various662
Nest records, Various349
Ongava, Research Centre61
Kwando Carnivore, Project56
IZW, Berlin52
Warden, Moewe Bay51
Game Guard Patrol, Zambezi46
Game Count, Zambezi39
Game Guard Patrol, Otjozondjupa34
Game Count, North West33
Game Count, Kavango33
Waterhole Count, North West28
Carnivore Tracker, App28
Game Count, North Central27
Waterhole Count, Nyae Nyae26
Brown Hyena Research, Project25
Game Count, GSN25
Cheetah Conservation, Fund24
Naankuse, Group20
Gondwana, Collection18

Land Mammals (including bats and carnivores) - Records

Ranked by number of records
Observer No. of records
Game Count, Zambezi47401
Game Count, North West42772
Cheetah Conservation, Fund24415
Warden, Moewe Bay10896
Event Book, HWC data10377
Ward, David8514
Museums, Various8465
Walters, Matthew8435
Brown Hyena Research, Project8231
Game Guard Patrol, Zambezi7563

Land Mammal (including bats and carnivores) - Species

Ranked by number of species
Observer No. of species
Walters, Matthew113
Museums, Various110
Ward, David95
Brown, Chris89
Hauptfleisch, Morgan87
Jo Tagg, Vera Neuhaus77
Peters, Raymond76
Steyn, Jessica59
Mostert, Madelene55
Aindongo, Herman54

Marine Mammals - Records

Ranked by number of records
Observer No. of records
Warden, Moewe Bay58
Kemper, Jessica7
Tony Robertson, Alice Jarvis4
Maritz, Liezl4
Mostert, Madelene3
Walters, Matthew3
Ward, David2
Archdale, Peter1
Mushindi, Milton1
Golando, Gregory1

Marine Mammals - Species

Ranked by number of species
Observer No. of species
Warden, Moewe Bay16
Kemper, Jessica5
Tony Robertson, Alice Jarvis3
Mostert, Madelene2
Maritz, Liezl2
Walters, Matthew2
Jo Tagg, Vera Neuhaus1
Mushindi, Milton1
Ward, David1
Archdale, Peter1

Indigenous Plants - Records

Ranked by number of records
Observer No. of records
Curtis, Barbara1603
Burke, Antje1411
Walters, Matthew1142
Mannheimer, Coleen537
Steyn, Jessica470
Brown, Chris382
Steynberg, Manda112
Rodgers, Michelle66
Kashikola, Patemoshela63
Nakale, Emilia57

Indigenous Plants - Species

Ranked by number of species
Observer No. of species
Curtis, Barbara436
Burke, Antje364
Walters, Matthew281
Mannheimer, Coleen214
Steyn, Jessica188
Brown, Chris113
Steynberg, Manda89
Kashikola, Patemoshela61
Nakale, Emilia57
Kolberg, Herta53

Alien Plants - Records

Ranked by number of records
Observer No. of records
Walters, Matthew1538
Ward, David907
Mutota, Petra601
Kolberg, Herta410
Matheus, Jeremia217
Brown, Chris199
Kalumbu, Sarry171
Mannheimer, Coleen119
Mutota, Patrick108
Peters, Raymond96

Alien Plants - Species

Ranked by number of species
Observer No. of species
Walters, Matthew31
Mutota, Petra27
Ward, David26
Brown, Chris25
Kalumbu, Sarry22
Kolberg, Herta22
Mannheimer, Coleen21
Matheus, Jeremia21
Mutota, Patrick18
Steyn, Jessica17

Snakes - Records

Ranked by number of records
Observer No. of records
Theart, Francois589
Horn, De Wet195
Singleton, Alex116
Ward, David83
Walters, Matthew67
Agapitus, Ipinge54
Sagell, Curt49
Compaan, Riaan44
Steyn, Jessica35
Vallat, Felix32

Snakes - Species

Ranked by number of species
Observer No. of species
Theart, Francois34
Horn, De Wet30
Agapitus, Ipinge27
Singleton, Alex25
Walters, Matthew21
Steyn, Jessica19
Ward, David19
Sagell, Curt19
Cunningham, Peter18
Ongava, Research Centre18

Other Reptiles - Records

Ranked by number of records
Observer No. of records
Ward, David676
Walters, Matthew458
Nghidengwa, Martha Ndinohamba89
Ongava, Research Centre62
Brown, Chris59
Peters, Raymond55
Steyn, Jessica53
Adams, Michael41
Singleton, Alex39
Rautenbach, Corné38

Other Reptiles - Species

Ranked by number of species
Observer No. of species
Walters, Matthew48
Ward, David46
Cunningham, Peter30
Rautenbach, Corné27
Steyn, Jessica26
Peters, Raymond22
Brown, Chris21
Singleton, Alex17
Kemper, Jessica17
Ongava, Research Centre17

Butterflies - Records

Ranked by number of records
Observer No. of records
Walters, Matthew4187
Ward, David4088
Peters, Raymond717
Braine, Steve646
Singleton, Alex471
Nghidengwa, Martha Ndinohamba116
Kelezo, Fetuho67
Tony Robertson, Alice Jarvis36
Mostert, Madelene26
Steyn, Jessica25

Butterflies - Species

Ranked by number of species
Observer No. of species
Singleton, Alex90
Braine, Steve88
Ward, David83
Walters, Matthew80
Peters, Raymond61
Kelezo, Fetuho35
Nghidengwa, Martha Ndinohamba28
Tony Robertson, Alice Jarvis16
Cunningham, Peter10
Steyn, Jessica10

Dragonflies and damselflies - Records

Ranked by number of records
Observer No. of records
Suhling, Frank7545
Tony Robertson, Alice Jarvis3

Dragonflies and damselflies - Species

Ranked by number of species
Observer No. of species
Suhling, Frank128
Tony Robertson, Alice Jarvis2

Amphibians - Records

Ranked by number of records
Observer No. of records
Ward, David107
Walters, Matthew56
Becker, Francois18
Steyn, Jessica10
Ongava, Research Centre9
Singleton, Alex9
Cunningham, Peter8
Tony Robertson, Alice Jarvis7
Brown, Chris7
Brand, Rachel6

Amphibians - Species

Ranked by number of species
Observer No. of species
Walters, Matthew12
Ward, David11
Becker, Francois10
Cunningham, Peter8
Steyn, Jessica7
Brown, Chris6
Ongava, Research Centre6
Rautenbach, Corné5
Tony Robertson, Alice Jarvis5
Singleton, Alex4

Archaeology and heritage - Records

Ranked by number of records
Observer No. of records
Kinahan, John88
Walters, Matthew42
Brown, Chris8
Tony Robertson, Alice Jarvis4
Schubert, Sonja2
Cunningham, Peter1
Mostert, Madelene1

Archaeology and heritage - Features

Ranked by number of types of features
Observer No. of types
Kinahan, John7
Walters, Matthew6
Brown, Chris3
Schubert, Sonja2
Tony Robertson, Alice Jarvis2
Mostert, Madelene1
Cunningham, Peter1