Ontologia

District · ZWE

Gwanda Urban

Zimbabwe

BShArid, steppe, hot(100 %)

Species observed

44

Observations

449

Area

22,8km²

Ecological tissue

Sample of 8 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 Gwanda Urban : 7 espèces reliées par 7 interactions GloBI sur 5 types (connectance 25.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
7
Connectance
0.250
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

44 distinct species · 449 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

449 obs · 1 cellules
Obs. / cellule
≥ 449
449–448
449–448
449–448
< 449

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

Climate

Mean T°

20,7°C

Annual rain

492mm

Warmest m°

29,5°C

Coldest m°

8,2°C

Elevation: 1 003 m on average (min 979 m, max 1 069 m)

Bioclimatic detailsExpert
Annual mean temp.
20,7°C
Annual rain
492mm
Warmest month
29,5°C
Coldest month
8,2°C
Mean alt.
1 003m
Min
979m
Max
1 069m
Std. dev.
21m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)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

9,0g/kg

Clay

18,9%

Sand

67,3%

Silt

13,9%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
12,2g/kg
Clay
18,2%
Sand
67,0%
Silt
14,8%
5–15 cm
pH H₂O
6,6
Org. C
9,1g/kg
Clay
17,7%
Sand
68,5%
Silt
13,8%
15–30 cm
pH H₂O
6,7
Org. C
5,8g/kg
Clay
20,7%
Sand
66,3%
Silt
12,9%

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

Land cover

Forest20.4%
Crops7.5%
Built-up6.0%
Bare soil0.7%
Other (grassland, water…)65.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

8,1km

Basins crossed

1

Max stream order

3

Max drainage

1 184km²

Discharge in basins

0,1m³/s

Mean precip.

477mm/an

Mean T°

19,9°C

Moisture idx

-0,72

Mean runoff

31mm/an

Mean elev. (basins)

993m

Watersheds crossing here

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

Human pressure

Pop. density

9hab/km²

Night light

1,8nW

Built-up

598,8%

Pesticides

8,0kg/km²

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