Ontologia

Commune · AGO

Kalonga

Angola

BShArid, steppe, hot(81 %)

Species observed

39

Observations

43

Area

2 069km²

Ecological tissue

Sample of 10 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 Kalonga : 9 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 2 types (connectance 22.2%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
10
Interactions affichées
10
Connectance
0.222
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

39 distinct species · 43 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

43 obs · 10 cellules
Obs. / cellule
≥ 13
13–12
5–12
3–4
< 3

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

Climate

Mean T°

22,7°C

Annual rain

657mm

Warmest m°

33,8°C

Coldest m°

11,1°C

Elevation: 1 167 m on average (min 1 113 m, max 1 220 m)

Bioclimatic detailsExpert
Annual mean temp.
22,7°C
Annual rain
657mm
Warmest month
33,8°C
Coldest month
11,1°C
Mean alt.
1 167m
Min
1 113m
Max
1 220m
Std. dev.
24m
Köppen-Geiger (dominant)
BShArid, steppe, hot(81 %)Arid

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

8,4g/kg

Clay

16,7%

Sand

74,1%

Silt

9,3%

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

Dominant lithology: suGLiMaggregated to Cuvelai

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
12,1g/kg
Clay
15,0%
Sand
75,5%
Silt
9,5%
5–15 cm
pH H₂O
5,8
Org. C
7,1g/kg
Clay
16,3%
Sand
74,3%
Silt
9,4%
15–30 cm
pH H₂O
5,7
Org. C
5,9g/kg
Clay
18,6%
Sand
72,5%
Silt
8,9%

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

Land cover

Forest33.7%
Crops2.3%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)63.9%

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

Hydrology7 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

90,4km

Lake surface here

0,03km²

Basins crossed

7

Max stream order

6

Max drainage

51 237km²

Discharge in basins

159,2m³/s

Mean precip.

689mm/an

Mean T°

22,9°C

Moisture idx

-0,65

Mean runoff

50mm/an

Mean elev. (basins)

1 170m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

1,5%

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