Ontologia

Commune · AGO

Dando

Angola

AwTropical, savannah(100 %)

Species observed

21

Observations

29

Area

879,9km²

Ecological tissue

Sample of 5 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 Dando : 4 espèces reliées par 4 interactions GloBI sur 1 type (connectance 40.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
5
Interactions affichées
4
Connectance
0.400
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

21 distinct species · 29 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

29 obs · 4 cellules
Obs. / cellule
≥ 22
22–21
4–21
4–3
< 4

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

Climate

Mean T°

20,9°C

Annual rain

1 375mm

Warmest m°

30,6°C

Coldest m°

13,6°C

Elevation: 1 358 m on average (min 1 126 m, max 1 675 m)

Bioclimatic detailsExpert
Annual mean temp.
20,9°C
Annual rain
1 375mm
Warmest month
30,6°C
Coldest month
13,6°C
Mean alt.
1 358m
Min
1 126m
Max
1 675m
Std. dev.
103m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

5,5

Org. C

13,0g/kg

Clay

20,8%

Sand

72,0%

Silt

7,2%

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

Dominant lithology: mtGLiMaggregated to Nharea

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
19,0g/kg
Clay
19,1%
Sand
73,7%
Silt
7,3%
5–15 cm
pH H₂O
5,5
Org. C
13,2g/kg
Clay
19,5%
Sand
73,1%
Silt
7,4%
15–30 cm
pH H₂O
5,4
Org. C
6,6g/kg
Clay
23,8%
Sand
69,1%
Silt
7,1%

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

Land cover

Forest64.3%
Crops6.8%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)28.8%

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

Hydrology5 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

53,3km

Basins crossed

5

Max stream order

6

Max drainage

38 519km²

Discharge in basins

137,0m³/s

Mean precip.

1 298mm/an

Mean T°

20,5°C

Moisture idx

-0,23

Mean runoff

529mm/an

Mean elev. (basins)

1 257m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Built-up

6,5%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN IV · 1

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