Ontologia

Commune · AGO

Cachingues

Angola

CwaTemperate, dry winter, hot summer(60 %)

Species observed

25

Observations

36

Area

3 901,1km²

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 Cachingues : 5 espèces reliées par 4 interactions GloBI sur 1 type (connectance 40.0%, filtre Serrano α=0.2).

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

25 distinct species · 36 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

36 obs · 9 cellules
Obs. / cellule
≥ 12
12–11
6–11
3–5
< 3

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

Climate

Mean T°

19,4°C

Annual rain

1 190mm

Warmest m°

30,3°C

Coldest m°

8,8°C

Elevation: 1 542 m on average (min 1 345 m, max 1 708 m)

Bioclimatic detailsExpert
Annual mean temp.
19,4°C
Annual rain
1 190mm
Warmest month
30,3°C
Coldest month
8,8°C
Mean alt.
1 542m
Min
1 345m
Max
1 708m
Std. dev.
98m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(60 %)Temperate

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

10,3g/kg

Clay

16,1%

Sand

78,5%

Silt

5,3%

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

Dominant lithology: suGLiMaggregated to Chitembo

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
14,6g/kg
Clay
15,2%
Sand
79,5%
Silt
5,3%
5–15 cm
pH H₂O
5,5
Org. C
10,0g/kg
Clay
15,6%
Sand
79,1%
Silt
5,3%
15–30 cm
pH H₂O
5,4
Org. C
6,1g/kg
Clay
17,6%
Sand
77,0%
Silt
5,4%

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

Land cover

Forest43.8%
Crops10.9%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)45.1%

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

Hydrology13 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

488,7km

Basins crossed

13

Max stream order

5

Max drainage

3 282km²

Discharge in basins

54,5m³/s

Mean precip.

1 181mm/an

Mean T°

19,7°C

Moisture idx

-0,30

Mean runoff

257mm/an

Mean elev. (basins)

1 552m

Watersheds crossing here

4 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

1,9%

Pesticides

0,0kg/km²

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