Ontologia

Commune · AGO

Kassinga

Angola

AwTropical, savannah(54 %)

Species observed

183

Observations

265

Area

4 233,1km²

Ecological tissue

Sample of 36 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 Kassinga : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 2 types (connectance 7.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
47
Connectance
0.071
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

183 distinct species · 265 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

265 obs · 27 cellules
Obs. / cellule
≥ 69
31–68
7–30
4–6
< 4

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

Climate

Mean T°

21,8°C

Annual rain

814mm

Warmest m°

32,4°C

Coldest m°

11,9°C

Elevation: 1 312 m on average (min 1 172 m, max 1 506 m)

Bioclimatic detailsExpert
Annual mean temp.
21,8°C
Annual rain
814mm
Warmest month
32,4°C
Coldest month
11,9°C
Mean alt.
1 312m
Min
1 172m
Max
1 506m
Std. dev.
73m
Köppen-Geiger (dominant)
AwTropical, savannah(54 %)Tropical

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

Soil & lithology

pH H₂O

5,8

Org. C

10,0g/kg

Clay

16,7%

Sand

74,5%

Silt

8,7%

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

Dominant lithology: mtGLiMaggregated to Jamba

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
13,3g/kg
Clay
15,6%
Sand
75,5%
Silt
8,8%
5–15 cm
pH H₂O
5,8
Org. C
9,4g/kg
Clay
16,0%
Sand
75,3%
Silt
8,8%
15–30 cm
pH H₂O
5,7
Org. C
7,4g/kg
Clay
18,6%
Sand
72,8%
Silt
8,6%

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

Land cover

Forest25.3%
Crops18.2%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)56.3%

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

Hydrology10 basins · 1 lakes · 17 rivers

Hydrology metrics for this exact territory

Stream length here

398,6km

Lake surface here

0,77km²

Basins crossed

10

Max stream order

5

Max drainage

6 958km²

Discharge in basins

29,5m³/s

Mean precip.

795mm/an

Mean T°

21,7°C

Moisture idx

-0,58

Mean runoff

86mm/an

Mean elev. (basins)

1 313m

Rivers / streams (17, ord ≥ 4)

5 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

3,4%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN II · 1

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