Ontologia

Sub-district · BWA

Serowe

Botswana

BShArid, steppe, hot(95 %)

Species observed

2 394

Observations

18 761

Area

30 827,1km²

Ecological tissue

Sample of 38 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Serowe : 35 espèces reliées par 33 interactions GloBI sur 3 types (connectance 4.7%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
33
Connectance
0.047
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

2 394 distinct species · 18 761 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 761 obs · 246 cellules
Obs. / cellule
≥ 1 073
63–1 072
8–62
3–7
< 3

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

21,1°C

Annual rain

417mm

Warmest m°

30,8°C

Coldest m°

7,3°C

Elevation: 1 093 m on average (min 867 m, max 1 287 m)

Bioclimatic detailsExpert
Annual mean temp.
21,1°C
Annual rain
417mm
Warmest month
30,8°C
Coldest month
7,3°C
Mean alt.
1 093m
Min
867m
Max
1 287m
Std. dev.
69m
Köppen-Geiger (dominant)
BShArid, steppe, hot(95 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,7

Org. C

5,0g/kg

Clay

17,2%

Sand

71,9%

Silt

10,9%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
6,8g/kg
Clay
17,4%
Sand
71,0%
Silt
11,5%
5–15 cm
pH H₂O
6,7
Org. C
4,4g/kg
Clay
16,2%
Sand
72,9%
Silt
10,9%
15–30 cm
pH H₂O
6,7
Org. C
3,7g/kg
Clay
18,0%
Sand
71,8%
Silt
10,2%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest17.8%
Crops3.2%
Built-up0.1%
Bare soil0.6%
Other (grassland, water…)78.4%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology62 basins · 6 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

197,4km

Lake surface here

8,60km²

Basins crossed

62

Max stream order

5

Max drainage

601 948km²

Discharge in basins

30,1m³/s

Mean precip.

412mm/an

Mean T°

19,9°C

Moisture idx

-0,76

Mean runoff

10mm/an

Mean elev. (basins)

1 082m

Watersheds crossing here

53 more basins

Lakes (6, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

9,7%

Pesticides

0,0kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas1

IUCN Ib · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN