Ontologia

Commune · ZAF

Aganang

South Africa

BShArid, steppe, hot(94 %)

Species observed

728

Observations

25 938

Area

1 880,6km²

Ecological tissue

Sample of 19 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 Aganang : 13 espèces reliées par 21 interactions GloBI sur 3 types (connectance 12.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
21
Connectance
0.123
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

728 distinct species · 25 938 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 938 obs · 44 cellules
Obs. / cellule
≥ 11 446
792–11 445
151–791
79–150
< 79

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

Climate

Mean T°

19,2°C

Annual rain

407mm

Warmest m°

28,4°C

Coldest m°

6,6°C

Elevation: 1 174 m on average (min 1 002 m, max 1 515 m)

Bioclimatic detailsExpert
Annual mean temp.
19,2°C
Annual rain
407mm
Warmest month
28,4°C
Coldest month
6,6°C
Mean alt.
1 174m
Min
1 002m
Max
1 515m
Std. dev.
111m
Köppen-Geiger (dominant)
BShArid, steppe, hot(94 %)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

9,2g/kg

Clay

19,2%

Sand

67,5%

Silt

13,3%

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

Dominant lithology: mtGLiMaggregated to Capricorn

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
12,5g/kg
Clay
18,2%
Sand
67,8%
Silt
14,0%
5–15 cm
pH H₂O
6,7
Org. C
8,5g/kg
Clay
17,5%
Sand
69,3%
Silt
13,2%
15–30 cm
pH H₂O
6,7
Org. C
6,7g/kg
Clay
22,0%
Sand
65,3%
Silt
12,7%

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

Land cover

Forest4.6%
Crops29.1%
Built-up1.3%
Bare soil2.7%
Other (grassland, water…)62.3%

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

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

126,5%

Pesticides

29,6kg/km²

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

Protected areas1

IUCN Not Reported · 1

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