District · bwa
Southern
Botswana
Species observed
1 424
Observations
23 268
Area
27 334,4km²
Ecological tissue
Sample of 20 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Southern : 17 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 2 types (connectance 8.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 424 distinct species · 23 268 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
20,1°C
Annual rain
437mm
Warmest m°
31,1°C
Coldest m°
4,7°C
Elevation: 1 147 m on average (min 1 028 m, max 1 416 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
4,8g/kg
Clay
11,5%
Sand
81,4%
Silt
7,1%
Average over 0-30 cm. Per-depth details in expert panel.
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology46 basins · 22 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
267,2km
Lake surface here
11,52km²
Basins crossed
46
Max stream order
6
Max drainage
25 409km²
Discharge in basins
10,4m³/s
Mean precip.
424mm/an
Mean T°
19,5°C
Moisture idx
-0,75
Mean runoff
7mm/an
Mean elev. (basins)
1 148m
Watersheds crossing here
- Basin #84750sub-area3 510,5 km²overlap2134.84 km²8%
- Basin #89750sub-area2 673,2 km²overlap1903.93 km²7%
- Basin #93120sub-area2 283,3 km²overlap1892.29 km²7%
- Basin #84870sub-area1 915,9 km²overlap1882.19 km²7%
- Basin #87080sub-area2 653,2 km²overlap1782.85 km²7%
- Basin #91550sub-area1 775,6 km²overlap1771.95 km²6%
- Basin #83670sub-area3 560 km²overlap1386.97 km²5%
- Bassin de Notwane Riversub-area1 556,1 km²overlap1203.98 km²4%
- Bassin de Moloposub-area1 146,9 km²overlap1104.78 km²4%
37 more basinssorted by overlap
- Basin #88130sub-area1 066,2 km²overlap1063.92 km²4%
- Basin #93060sub-area1 266,2 km²overlap993.10 km²4%
- Basin #90510sub-area1 564,6 km²overlap808.30 km²3%
- Basin #93090sub-area733,7 km²overlap732.23 km²3%
- Basin #75730sub-area2 122,1 km²overlap610.98 km²2%
- Basin #92150sub-area966,6 km²overlap599.70 km²2%
- Basin #76910sub-area933,2 km²overlap590.24 km²2%
- Basin #93030sub-area586,2 km²overlap584.98 km²2%
- Bassin de Moloposub-area1 386,7 km²overlap544.41 km²2%
- Basin #87000sub-area616,6 km²overlap540.25 km²2%
- Basin #84980sub-area526,9 km²overlap525.71 km²2%
- Basin #91570sub-area501,6 km²overlap500.61 km²2%
- Bassin de Mosopasub-area497,4 km²overlap496.38 km²2%
- Bassin de Ramatlabamasub-area1 433,8 km²overlap387.15 km²1%
- Basin #92100sub-area332,9 km²overlap332.21 km²1%
- Basin #88180sub-area319,5 km²overlap318.88 km²1%
- Basin #88070sub-area659,4 km²overlap276.00 km²1%
- Basin #88830sub-area240 km²overlap239.53 km²1%
- Basin #89630sub-area239,3 km²overlap238.83 km²1%
- Basin #88730sub-area226,1 km²overlap225.67 km²1%
- Bassin de Metsimotlhabesub-area473,1 km²overlap184.55 km²1%
- Bassin de Metsimotlhabesub-area184,8 km²overlap184.38 km²1%
- Bassin de Moloposub-area1 136,9 km²overlap153.70 km²1%
- Basin #82680sub-area2 884,7 km²overlap152.72 km²1%
- Bassin de Nnywane Riversub-area2 263,4 km²overlap150.26 km²1%
- Basin #88000sub-area263,6 km²overlap137.58 km²1%
- Bassin de Metsimotlhabesub-area165,8 km²overlap127.96 km²0%
- Bassin de Moloposub-area420,8 km²overlap118.96 km²0%
- Basin #84990sub-area104,1 km²overlap103.87 km²0%
- Bassin de Notwane Riversub-area1 377,8 km²overlap81.76 km²0%
- Basin #89730sub-area79,7 km²overlap79.49 km²0%
- Basin #83430sub-area178,7 km²overlap75.11 km²0%
- Basin #76810sub-area737,2 km²overlap75.01 km²0%
- Basin #90970sub-area1 172,2 km²overlap15.89 km²0%
- Basin #89800sub-area152,2 km²overlap10.82 km²0%
- Basin #88960sub-area143,5 km²overlap8.70 km²0%
- Basin #74590sub-area632,9 km²overlap0.80 km²0%
Lakes (22, top by area)
- Lake #83080area2,3 km²avg depth2.6 m
- Lake #83100area1,4 km²avg depth2.6 m
- Lake #83082area1,2 km²avg depth1.1 m
- Lake #83085area1,2 km²avg depth1.8 m
- Lake #83083area1,1 km²avg depth3.2 m
- Lac 1418582area0,8 km²avg depth3.3 m
- Lac 1418777area0,7 km²avg depth2.9 m
- Lac 1418565area0,5 km²avg depth3.3 m
- Lac 1418779area0,3 km²avg depth2.7 m
13 more lakes
- Lac 1418453area0,3 km²avg depth1.9 m
- Lac 1418252area0,3 km²avg depth2.4 m
- Lac 1418344area0,3 km²avg depth4.4 m
- Lac 1418180area0,2 km²avg depth2.5 m
- Lac 1418201area0,2 km²avg depth2.3 m
- Lac 1418583area0,2 km²avg depth2.7 m
- Lac 1418553area0,2 km²avg depth2.8 m
- Lac 1418227area0,2 km²avg depth2.6 m
- Lac 1418642area0,2 km²avg depth2.3 m
- Lac 1417940area0,2 km²avg depth1.7 m
- Lac 1418773area0,2 km²avg depth1.9 m
- Lac 1418591area0,1 km²avg depth2.7 m
- Lac 1418572area0,1 km²avg depth1.9 m
Rivers / streams (8, ord ≥ 4)
- Molopoord 8len here108.55 km4%total2836 km
- Mosopaord 3len here56.64 km100%total57 km
- Ramatlabamaord 4len here37.08 km37%total100 km
- Metsimotlhabeord 5len here30.97 km17%total186 km
- Moshanaord 2len here17.90 km100%total18 km
- Nnywane Riverord 3len here8.89 km17%total53 km
- RIVERord 2len here6.76 km100%total7 km
- Logaganeord 3len here0.37 km3%total13 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
14,2%
Pesticides
0,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)