Pentad summary: 2530_2810 (QDGC: 2528CA)
Show pentad and surrounding pentads (3x3 grid)

Cards for this pentad/group
Full protocol 183
Adhoc protocol 23
Incidentals 24
Cards by month
  JFMAMJJASOND
C 18241716314121013252011
S 236 176 171 149 116 183 146 138 167 220 228 196
Monthly card submissions.
  Start Date Name Spp
a2018-06-20Uitenweerde, Pieter1
f2018-06-16Verster, Pieter148
f2018-06-16Teichert, Eduard104
f2018-06-09Geyser, Rihann 89
f2018-06-09Verster, Pieter119
f2018-04-27Potgieter, Ewan62
f2018-04-21Geyser, Rihann 76
f2018-03-30Zemann, Herbert86
f2018-03-29Marais, Etienne54
f2018-02-24Crole, Cameron52
f2018-02-03Kalmer, Elouise73
f2018-02-03Burger, Sheleph104
f2018-02-03Burnett, Rob81
f2018-02-02Vincent, Anneke70
f2018-01-30Michaelides, Luke Sotiris102
f2018-01-27Boyce, Jason Kyle187
f2018-01-27Verster, Pieter203
a2018-01-27Durand, Lydia34
f2018-01-26Teichert, Eduard205
f2018-01-21Geyser, Rihann 104
f2018-01-16Balt, Renier47
f2018-01-09Louw, Ian77
f2017-12-16Boyce, Jason Kyle152
a2017-11-25Muller, Tiaan12
f2017-11-10McCleland, Warren67
f2017-11-05Verster, Janelle Mari127
a2017-11-05Human, Dirk Maartens1
f2017-11-04Verster, Pieter191
f2017-10-22Geyser, Rihann 88
f2017-10-14Human, Dirk Maartens43
f2017-10-13Verster, Pieter138
f2017-10-13Teichert, Eduard154
f2017-10-13van der Merwe , Benjamin Fredeman36
f2017-10-10Vincent, Anneke54
f2017-10-08Geyser, Rihann 70
f2017-10-08Human, Celia74
f2017-10-08Teichert, Eduard109
f2017-10-08Teichert, Orme109
f2017-10-07Verster, Pieter72
a2017-10-04Geddes, Rob6
f2017-09-25Geyser, Rihann 95
f2017-09-14Vincent, Anneke65
f2017-09-14Coetzer, Karin63
f2017-09-02Butchart, Fiona Jane78
f2017-09-02Burger, Sheleph58
f2017-08-25Geddes, Rob52
f2017-07-07Coetzer, Karin52
f2017-07-05Kalmer, Elouise67
f2017-07-05Heslinga, Pieter63
f2017-07-05Louw, Ian50
f2017-07-04van Staden, Thinus51
f2017-07-02Teichert, Eduard60
f2017-07-01Verster, Pieter70
f2017-07-01Durand, Lydia75
f2017-06-29Vincent, Anneke48
f2017-06-29Coetzer, Karin48
a2017-06-29Geddes, Rob44
f2017-06-25Human, Celia55
f2017-06-24Johnson, Michael70
f2017-06-21Geyser, Rihann 76
f2017-06-12Marais, Etienne62
f2017-06-11Geyser, Rihann 80
a2017-05-13Swart, Elba30
f2017-03-31Louw, Ian44
f2017-03-17Vincent, Anneke47
f2017-03-15Marais, Etienne51
f2017-03-15West, Sean53
a2017-03-01Lourens , Pierre Jacobus 1
f2017-02-06Louw, Ian58
f2017-02-04du Plooy, Kobus70
f2017-02-04Van Dam, Carola80
f2017-02-04Butchart, Fiona Jane84
f2017-02-04Buys, Marna74
f2017-02-04Coetzer, Karin81
a2017-02-04Van Dam, Carola80
f2017-01-13Swart, Elba48
f2016-12-30Buys, Marna64
f2016-12-02Cromhout, Wouter Ignatius38
f2016-11-26Buys, Marna61
f2016-11-26Fouche, Ben21
a2016-11-26Tucker, Andrew9
a2016-11-26Muller, Tiaan21
a2016-11-25Boshoff, Willem45
a2016-10-28Hall, Arthur3
f2016-10-15Geyser, Rihann 47
f2016-10-15Tucker, Andrew49
f2016-10-13Johnson, Michael68
f2016-10-01Geyser, Rihann 50
f2016-09-30Louw, Ian58
f2016-09-17van Rooyen, Suzaan56
f2016-08-24Coetzer, Karin77
a2016-07-10Espach, Ben3
a2016-04-10Cunningham, Michael21
f2016-04-02Van Zwieten, Arjen58
a2016-03-26Dixon, Roger2
f2016-03-22Fouche, Ben49
f2016-03-15Louw, Ian64
f2016-03-05Pretorius, Marius65
a2016-02-28Du Plessis, Dries49
f2016-02-20Buys, Marna75
f2016-02-20O Brien, Fransie72
a2016-02-07Du Plessis, Ansa5
f2016-02-05Louw, Ian71
a2016-01-21Louw, Ian16
f2016-01-07Louw, Ian62
f2015-12-21Retief, Ernst67
f2015-12-19Botha, Gerd71
f2015-11-28Janse van Rensburg, Thinus70
a2015-11-28Bothma, Filippus Cornelius35
f2015-11-01Human, Celia46
f2015-10-18van Deventer, Lisl77
f2015-08-06Louw, Ian67
f2015-07-26Botha, Gerd71
f2015-07-22Graf von Durckheim, Neithard 0
f2015-06-28Botha, Gerd44
f2015-03-01van Deventer, Lisl77
a2015-02-08Botha, Christoffel19
f2015-01-10Botha, Gerd33
f2014-11-15Buys, Marna50
f2014-11-09Botha, Gerd39
a2014-10-29Botha, Christoffel12
f2014-10-07Kirk, Sean Mark46
f2014-10-04Kirk, Mark & Alisha50
f2014-09-18Kirk, Mark & Alisha17
f2014-08-30Graf von Durckheim, Neithard 0
f2014-08-30Buys, Marna60
f2014-08-30Graf von Durckheim, Neithard 64
f2014-05-17van Tonder, Rowan Conrad86
f2014-04-21Marais, Etienne52
f2014-04-21Oertli, Sue46
f2014-03-23Botha, Gerd24
f2014-02-23Swart, Elba67
f2014-02-15Swart, Elba55
f2014-02-15Botha, Gerd44
f2014-02-01Fouche, Ben43
f2014-01-26Kirk, Mark & Alisha45
f2014-01-18Kirk, Mark & Alisha39
f2014-01-12Kirk, Mark & Alisha52
f2014-01-11Kirk, Mark & Alisha33
f2014-01-01Kirk, Mark & Alisha42
f2013-12-28Botha, Gerd26
f2013-11-25Michel, Sascha2
f2013-11-25Botha, Gerd17
f2013-11-13Michel, Sascha1
f2013-11-09Buys, Marna62
f2013-11-09Ingram, Warren75
f2013-11-03Michel, Sascha48
f2013-10-29Michel, Sascha41
f2013-10-13Lockwood, Geoff64
f2013-09-07Geyser, Rihann 115
f2013-04-05Swart, Elba58
f2013-03-24Hardingham, Gill57
f2013-03-02Pauw, Koos91
f2013-03-01Vincent, Anneke68
f2013-01-04Swart, Elba56
f2012-12-29Marais, Etienne46
f2012-12-18Swart, Elba55
f2012-12-01Buys, Marna46
f2012-04-30Swart, Elba38
f2012-04-30Vincent, Anneke47
f2012-02-25Pauw, Koos60
f2011-12-31Balt, Renier60
f2011-10-08Vincent, Anneke56
f2011-09-10Featherstone, Andrew John43
f2011-06-14Swart, Elba47
f2011-04-04Odendal, Anton57
f2011-04-01Pretorius, Pieter Cilliers66
f2011-03-20Balt, Renier56
f2011-02-26van Deventer, Lisl84
f2011-02-26du Plooy, Kobus67
f2011-02-26Nel, Ida72
f2011-02-26Swart, Elba79
f2011-02-04Peake, Donald60
f2011-01-12Whittington-Jones, Craig73
f2010-11-01Tittley, Mark67
f2010-10-31Marais, Etienne63
f2010-07-30Marais, Etienne81
f2010-07-25du Plooy, Kobus45
f2010-06-29Nel, Ida54
f2010-05-15Moore, Charles William74
f2010-05-01van Deventer, Lisl50
f2010-04-17Vincent, Anneke60
f2010-04-15Boshoff, Willem47
f2009-11-28Boshoff, Willem71
f2009-10-25COETZEE, Rynetta101
f2009-10-25van Deventer, Lisl101
f2009-10-25Vincent, Anneke70
f2009-08-08COETZEE, Rynetta72
f2009-08-08van Deventer, Lisl69
f2009-04-26Nel, Ida42
f2009-04-22COETZEE, Rynetta77
f2009-04-22van Deventer, Lisl75
f2009-03-24COETZEE, Rynetta67
f2009-03-15Pretorius, Jaco52
f2009-01-04Perrins, Niall51
a2009-01-04RIDLEY, ALLAN49
f2008-12-04Nel, Ida43
f2008-11-29Boshoff, Willem56
f2008-11-08COETZEE, Rynetta86
f2008-08-31COETZEE, Rynetta70
f2008-04-27Fieldwick, Roger61
f2007-11-11Fieldwick, Roger65
f2007-09-29Marx, Andre102
f2007-09-24Cooper, Antony Kyle62
f2007-09-22Geyser, Rihann 77
f2007-08-03Fieldwick, Roger67

  Ref Species name Full protocol Adhoc protocol Incidentals
      Rep Rate (%) n Rep Rate (%) n Reports
161Egret, Cattle92.3516934.7881
2317Dove, Laughing89.6216434.788 
3245Lapwing, Blacksmith89.6216430.437 
4803Masked-weaver, Southern89.6216430.437 
5734Myna, Common89.0716343.4810 
681Ibis, African Sacred89.0716334.788 
784Ibis, Hadeda87.4316034.788 
8707Fiscal, Common (Southern)86.8915939.1391
9100Duck, White-faced85.7915726.0961
10786Sparrow, Cape83.0615234.788 
11808Bishop, Southern Red82.5115139.139 
12242Lapwing, Crowned82.5115130.4371
1389Goose, Egyptian81.4214930.437 
1496Duck, Yellow-billed80.3314730.437 
156Grebe, Little79.7814634.788 
1697Teal, Red-billed78.1414334.788 
17212Coot, Red-knobbed78.1414330.437 
18649Prinia, Tawny-flanked77.0514130.437 
19686Wagtail, Cape76.5014034.788 
20270Stilt, Black-winged75.9613926.096 
21314Dove, Red-eyed75.4113821.745 
22545Bulbul, Dark-capped74.8613717.394 
2355Heron, Black-headed72.6813317.3941
24576Stonechat, African69.9512826.096 
25210Moorhen, Common69.9512817.3941
26130Kite, Black-shouldered68.8512617.3941
27238Plover, Three-banded68.3112534.788 
2883Ibis, Glossy67.7612439.139 
29102Pochard, Southern65.0311930.4371
30385Swift, Little63.3911617.394 
31288Gull, Grey-headed62.8411530.4371
3262Heron, Squacco62.3011430.437 
33409Bee-eater, White-fronted59.5610926.096 
34264Sandpiper, Wood59.5610917.394 
35493Swallow, Barn58.4710726.096 
36509Martin, Brown-throated58.4710721.745 
37256Ruff, Ruff57.9210634.788 
38228Jacana, African57.9210621.745 
39646Cisticola, Levaillant's56.831048.702 
  Ref Species name Full protocol Adhoc protocol Incidentals
      Rep Rate (%) n Rep Rate (%) n Reports
40692Pipit, African56.831044.351 
4150Cormorant, Reed56.2810313.043 
42629Cisticola, Zitting55.7410221.745 
43387Palm-swift, African54.109917.394 
44495Swallow, White-throated54.109917.394 
4572Hamerkop, Hamerkop53.559817.394 
46604Swamp-warbler, Lesser53.019726.0961
47846Whydah, Pin-tailed52.469617.394 
48609Rush-warbler, Little51.379413.043 
49304Tern, White-winged50.829326.0961
5098Teal, Cape49.189026.096 
51522Crow, Pied48.09888.702 
52439Barbet, Crested46.998617.394 
53503Swallow, Lesser Striped46.998613.043 
54208Swamphen, African Purple46.458530.4371
55814Widowbird, White-winged45.368321.745 
56502Swallow, Greater Striped45.36838.702 
57192Guineafowl, Helmeted44.81824.351 
58860Canary, Black-throated44.268121.745 
59843Waxbill, Common44.268113.043 
60517Drongo, Fork-tailed43.72808.702 
61311Pigeon, Speckled42.62788.702 
62203Crake, Black42.087721.7451
63316Turtle-dove, Cape42.087713.043 
6447Cormorant, White-breasted41.53768.702 
654131Coucal, Burchell's40.987513.043 
6657Heron, Purple40.447417.394 
67642Cisticola, Rattling40.44744.351 
68724Shrike, Magpie39.89734.351 
694142Sparrow, Southern Grey-headed39.89734.351 
70784Sparrow, House38.80714.351 
71763Sunbird, White-bellied38.257013.043 
72390Mousebird, Speckled38.2570   
73737Starling, Cape Glossy37.70698.702 
7452Darter, African35.52654.351 
75772Sunbird, Amethyst35.52654.351 
76383Swift, White-rumped34.976413.043 
77392Mousebird, Red-faced34.97648.702 
78247Lapwing, African Wattled34.97648.702 
7991Duck, Knob-billed34.97644.351 
80101Duck, Fulvous33.336117.394 
81805Quelea, Red-billed33.336113.043 
8299Teal, Hottentot32.79604.3511
83709Boubou, Southern31.69584.351 
84258Sandpiper, Common30.605621.7451
85735Starling, Wattled30.05554.351 
86606Reed-warbler, African30.05554.351 
87685Wagtail, African Pied29.51544.3511
88418Hoopoe, African29.51544.351 
891035Korhaan, Northern Black28.96534.3511
90352Cuckoo, Diderick28.42524.351 
91581Robin-chat, Cape28.42524.351 
92339Go-away-bird, Grey27.875113.043 
93839Waxbill, Blue27.87514.351 
94650Prinia, Black-chested27.3250   
  Ref Species name Full protocol Adhoc protocol Incidentals
      Rep Rate (%) n Rep Rate (%) n Reports
951172White-eye, Cape26.78498.702 
96404Bee-eater, European26.23488.702 
97557Thrush, Groundscraper26.23484.351 
98402Kingfisher, Brown-hooded25.684713.043 
9959Egret, Little25.14464.351 
1001104Thrush, Karoo25.14464.351 
101275Thick-knee, Spotted25.1446   
102119Falcon, Amur24.594521.745 
103813Widowbird, Red-collared24.044413.043 
104262Sandpiper, Marsh23.50438.702 
105305Tern, Whiskered22.95428.702 
106419Wood-hoopoe, Green22.9542   
107129Kite, Yellow-billed22.404117.394 
108431Barbet, Black-collared22.40414.351 
109703Longclaw, Cape22.40414.351 
110823Mannikin, Bronze22.40414.351 
111940Dove, Rock22.4041   
112458Lark, Rufous-naped22.4041   
113837Firefinch, Red-billed21.86408.702 
114599Warbler, Willow20.77384.351 
11595Duck, African Black20.22378.702 
116263Greenshank, Common20.22374.351 
117498Swallow, Pearl-breasted20.22374.351 
118185Spurfowl, Swainson's19.67368.702 
119797Weaver, Village19.1335   
12094Shoveler, Cape18.583413.0431
12154Heron, Grey18.583413.043 
122138Eagle, Long-crested18.58348.702 
123804Weaver, Thick-billed18.58344.351 
124745Starling, Red-winged18.5834   
125149Fish-eagle, African18.0333   
126501Swallow, Red-breasted18.0333   
127552Thrush, Kurrichane17.49324.351 
128838Waxbill, Orange-breasted17.49324.351 
12988Goose, Spur-winged16.94318.702 
130780Sparrow-weaver, White-browed16.94314.351 
131506Martin, Rock16.9431   
132637Neddicky, Neddicky16.39304.351 
13356Heron, Goliath15.30284.351 
134682Paradise-flycatcher, African15.30284.351 
135533Babbler, Arrow-marked14.75274.351 
136399Kingfisher, Woodland13.11244.351 
137630Cisticola, Desert13.1124   
138835Firefinch, Jameson's13.1124   
139253Stint, Little12.57238.702 
140424Hornbill, African Grey12.0222   
141394Kingfisher, Pied12.0222   
142496Swallow, Wire-tailed11.482113.043 
143818Widowbird, Long-tailed11.48214.351 
144689Wagtail, Yellow10.93208.702 
145859Canary, Yellow-fronted10.93204.351 
14663Heron, Green-backed10.9320   
147607Warbler, Marsh10.9320   
148413Roller, Lilac-breasted10.38194.351 
149712Puffback, Black-backed10.38194.351 
  Ref Species name Full protocol Adhoc protocol Incidentals
      Rep Rate (%) n Rep Rate (%) n Reports
150658Tit-babbler, Chestnut-vented10.38194.351 
151128Kite, Black9.841813.043 
152269Avocet, Pied9.8418  1
153137Eagle, Wahlberg's9.8418   
154715Tchagra, Black-crowned9.8418   
155507House-martin, Common9.29174.351 
156603Reed-warbler, Great9.29174.351 
157397Kingfisher, Malachite9.2917   
158654Flycatcher, Spotted8.7416  1
15978Stork, Abdim's8.20158.702 
160588Scrub-robin, White-browed8.20154.351 
161173Francolin, Coqui8.2015   
162714Tchagra, Brown-crowned8.2015   
163504Cliff-swallow, South African8.2015   
164812Bishop, Yellow-crowned7.65148.7021
165318Dove, Namaqua7.6514   
16680Stork, White7.6514   
167673Batis, Chinspot7.6514   
168711Shrike, Crimson-breasted7.6514   
169521Oriole, Black-headed7.6514   
170665Flycatcher, Fiscal7.6514   
171621Crombec, Long-billed7.6514   
172432Barbet, Acacia Pied7.1013   
173608Warbler, Sedge7.1013   
174755Sunbird, Marico7.1013   
175844Quailfinch, African7.1013   
176867Seedeater, Streaky-headed6.56124.351 
177237Plover, Kittlitz's6.5612   
178601Eremomela, Burnt-necked6.01114.351 
1791Ostrich, Common6.0111   
180450Woodpecker, Cardinal6.0111   
181343Cuckoo, Red-chested6.0111   
182359Owl, Barn6.0111   
183628Camaroptera, Grey-backed6.0111   
184789Finch, Scaly-feathered6.0111   
185395Kingfisher, Giant5.46104.351 
186154Buzzard, Steppe5.46104.351 
187174Francolin, Crested5.4610   
188104Duck, White-backed5.4610   
189437Tinkerbird, Yellow-fronted5.4610   
190361Owl, Marsh5.4610   
191162Goshawk, Gabar5.4610   
1921183Lark, Eastern Clapper5.4610   
193799Weaver, Cape5.4610   
194664Flycatcher, Southern Black4.9294.351 
195346Cuckoo, Great Spotted4.929   
196146Snake-eagle, Black-chested4.929   
197708Shrike, Red-backed4.929   
198631Cisticola, Cloud4.929   
199833Firefinch, African4.929   
200872Bunting, Cinnamon-breasted4.929   
201426Hornbill, Southern Yellow-billed4.378   
202731Brubru, Brubru4.378   
203661Flycatcher, Marico4.378   
204634Cisticola, Wing-snapping4.378   
  Ref Species name Full protocol Adhoc protocol Incidentals
      Rep Rate (%) n Rep Rate (%) n Reports
205460Lark, Sabota4.378   
206874Bunting, Golden-breasted4.378   
207442Honeyguide, Lesser3.8374.351 
208447Woodpecker, Golden-tailed3.8374.351 
209410Bee-eater, Little3.837   
210365Owlet, Pearl-spotted3.837   
211171Harrier-Hawk, African3.837   
21260Egret, Yellow-billed3.837   
213723Bush-shrike, Grey-headed3.837   
214582Robin-chat, White-throated3.837   
215568Wheatear, Capped3.837   
21664Heron, Black3.2864.351 
217351Cuckoo, Klaas's3.286   
218157Sparrowhawk, Ovambo3.286   
219125Kestrel, Lesser3.286   
2204Grebe, Great Crested3.286   
221706Shrike, Lesser Grey3.286   
2224129Hornbill, Red-billed3.286   
223205Flufftail, Red-chested2.735   
224250Snipe, African2.735   
225114Falcon, Lanner2.735   
226488Lark, Red-capped2.735   
227693Pipit, Long-billed2.735   
228183Spurfowl, Natal2.194   
229103Duck, Maccoa2.194   
23090Shelduck, South African2.194   
231348Cuckoo, Jacobin2.194   
232344Cuckoo, Black2.194   
23385Spoonbill, African2.194   
234719Bush-shrike, Orange-breasted2.194   
235722Bokmakierie, Bokmakierie2.194   
236468Lark, Flappet2.194   
23710004Goose, Domestic2.194   
238197Rail, African1.6434.351 
2391021Peacock, Common1.643   
2401332Pochard, Red-crested1.643   
241451Woodpecker, Bearded1.643   
242347Cuckoo, Levaillant's1.643   
243323Green-pigeon, African1.643   
244229Jacana, Lesser1.643   
245106Vulture, Cape1.643   
246123Kestrel, Rock1.643   
24758Egret, Great1.643   
24841Pelican, Pink-backed1.643   
249586Scrub-robin, Kalahari1.643   
250736Starling, Violet-backed1.643   
251622Apalis, Bar-throated1.643   
252694Pipit, Plain-backed1.643   
253695Pipit, Buffy1.0924.351 
254440Honeyguide, Greater1.092   
255443Honeybird, Brown-backed1.092   
256421Scimitarbill, Common1.092   
257412Roller, European1.092   
258403Kingfisher, Striped1.092   
259384Swift, Horus1.092   
  Ref Species name Full protocol Adhoc protocol Incidentals
      Rep Rate (%) n Rep Rate (%) n Reports
260251Sandpiper, Curlew1.092   
261290Tern, Caspian1.092   
262136Eagle, Lesser Spotted1.092   
263133Eagle, Verreaux's1.092   
264510Martin, Banded1.092   
265508Martin, Sand1.092   
266474Lark, Spike-heeled1.092   
267459Lark, Fawn-coloured1.092   
268758Sunbird, Greater Double-collared1.092   
269792Masked-weaver, Lesser1.092   
270373Nightjar, Fiery-necked0.5514.351 
271131Hawk, Bat0.5514.351 
27267Bittern, Little0.5514.351 
273189Quail, Common0.551   
2741016Duck, Mallard0.551   
275196Buttonquail, Kurrichane0.551   
276453Wryneck, Red-throated0.551   
277415Roller, Purple0.551   
278391Mousebird, White-backed0.551   
279341Cuckoo, African0.551   
280941Parakeet, Rose-ringed0.551   
281380Swift, African Black0.551   
282386Swift, Alpine0.551   
283360Grass-owl, African0.551   
284368Eagle-owl, Spotted0.551   
285312Olive-pigeon, African0.551   
286224Korhaan, Red-crested0.551   
287282Pratincole, Black-winged0.551   
288159Sparrowhawk, Black0.551   
289127Hawk, African Cuckoo0.551   
290167Marsh-harrier, African0.551   
291107Vulture, White-backed0.551   
292113Falcon, Peregrine0.551   
293122Kestrel, Greater0.551   
294120Falcon, Red-footed0.551   
29569Night-Heron, Black-crowned0.551   
29686Flamingo, Greater0.551   
297570Chat, Familiar0.551   
298575Chat, Anteating0.551   
299746Starling, Pied0.551   
300527Tit, Southern Black0.551   
301666Warbler, Dark-capped Yellow0.551   
302618Grassbird, Cape0.551   
303595Warbler, Garden0.551   
304793Weaver, Red-headed0.551   
305699Pipit, Bushveld0.551   
306841Waxbill, Black-faced0.551   
307810Bishop, Yellow0.551   
308785Sparrow, Great0.551   
309830Pytilia, Green-winged0.551   
310851Indigobird, Village0.551   
311850Indigobird, Purple0.551   
312847Whydah, Shaft-tailed0.551   
313866Canary, Yellow0.551   
31410006Duck, Domestic0.551   
  Ref Species name Full protocol Adhoc protocol Incidentals
      Rep Rate (%) n Rep Rate (%) n Reports
315405Bee-eater, Blue-cheeked  4.351 
316233Plover, Common Ringed  4.351 
31773Stork, Marabou    1
318398Pygmy-Kingfisher, African    1
319885Garganey, Garganey    1
Page served: 23 Jun 2018
design and systems by Michael Brooks
Animal Demography Unit
University of Cape Town