Ontologia

District · ZMB

Chadiza

Zambia

CwaTemperate, dry winter, hot summer(87 %)

Species observed

80

Observations

205

Area

1 506,4km²

Ecological tissue

Sample of 18 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 Chadiza : 15 espèces reliées par 16 interactions GloBI sur 3 types (connectance 10.5%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
16
Connectance
0.105
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

80 distinct species · 205 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

205 obs · 12 cellules
Obs. / cellule
≥ 59
58–58
24–57
7–23
< 7

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

Climate

Mean T°

21,4°C

Annual rain

1 091mm

Warmest m°

30,3°C

Coldest m°

11,6°C

Elevation: 1 006 m on average (min 731 m, max 1 226 m)

Bioclimatic detailsExpert
Annual mean temp.
21,4°C
Annual rain
1 091mm
Warmest month
30,3°C
Coldest month
11,6°C
Mean alt.
1 006m
Min
731m
Max
1 226m
Std. dev.
90m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(87 %)Temperate

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

Soil & lithology

pH H₂O

6,1

Org. C

12,2g/kg

Clay

22,3%

Sand

60,3%

Silt

17,4%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
15,7g/kg
Clay
20,7%
Sand
61,6%
Silt
17,7%
5–15 cm
pH H₂O
6,1
Org. C
12,2g/kg
Clay
20,4%
Sand
62,0%
Silt
17,7%
15–30 cm
pH H₂O
6,1
Org. C
8,8g/kg
Clay
25,9%
Sand
57,3%
Silt
16,8%

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

Land cover

Forest20.5%
Crops25.8%
Built-up0.4%
Bare soil1.3%
Other (grassland, water…)52.1%

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

Hydrology3 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

135,9km

Basins crossed

3

Max stream order

4

Max drainage

5 212km²

Discharge in basins

9,5m³/s

Mean precip.

1 070mm/an

Mean T°

22,3°C

Moisture idx

-0,39

Mean runoff

195mm/an

Mean elev. (basins)

943m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

41,0%

Pesticides

3,2kg/km²

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

Protected areas4

IUCN Not Reported · 4📍 Point sites · 1

Mzewe South

IUCN Not Reported

Forest Reserve · 1964

241 km²

Chikanga

IUCN Not Reported

Forest Reserve · 1966

50 km²

Chamchenga

IUCN Not Reported

Forest Reserve · 1971

21 km²

Kadamnuzu

IUCN Not Reported

Forest Reserve · 1966

5 km²

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