Ontologia

District · ZMB

Isoka

Zambia

AwTropical, savannah(51 %)

Species observed

176

Observations

911

Area

5 296,3km²

Ecological tissue

Sample of 47 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 Isoka : 40 espèces reliées par 42 interactions GloBI sur 5 types (connectance 3.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
42
Connectance
0.039
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

176 distinct species · 911 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

911 obs · 80 cellules
Obs. / cellule
≥ 95
24–94
13–23
7–12
< 7

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

Climate

Mean T°

21,3°C

Annual rain

978mm

Warmest m°

31,0°C

Coldest m°

11,8°C

Elevation: 1 173 m on average (min 749 m, max 1 886 m)

Bioclimatic detailsExpert
Annual mean temp.
21,3°C
Annual rain
978mm
Warmest month
31,0°C
Coldest month
11,8°C
Mean alt.
1 173m
Min
749m
Max
1 886m
Std. dev.
181m
Köppen-Geiger (dominant)
AwTropical, savannah(51 %)Tropical

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

Soil & lithology

pH H₂O

5,7

Org. C

12,2g/kg

Clay

25,0%

Sand

63,4%

Silt

11,5%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
16,6g/kg
Clay
24,0%
Sand
64,3%
Silt
11,7%
5–15 cm
pH H₂O
5,7
Org. C
11,7g/kg
Clay
24,0%
Sand
64,3%
Silt
11,7%
15–30 cm
pH H₂O
5,7
Org. C
8,2g/kg
Clay
27,0%
Sand
61,7%
Silt
11,3%

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

Land cover

Forest32.9%
Crops21.5%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)45.2%

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

Hydrology21 basins · 1 lakes · 19 rivers

Hydrology metrics for this exact territory

Stream length here

499,5km

Lake surface here

0,05km²

Basins crossed

21

Max stream order

5

Max drainage

5 508km²

Discharge in basins

101,4m³/s

Mean precip.

1 052mm/an

Mean T°

21,8°C

Moisture idx

-0,31

Mean runoff

238mm/an

Mean elev. (basins)

1 194m

Watersheds crossing here

12 more basins

Lakes (1, top by area)

Rivers / streams (19, ord ≥ 4)

7 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

17,5%

Pesticides

4,0kg/km²

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

Protected areas4

IUCN VI · 2IUCN Not Reported · 2

Musalangu

IUCN VI

Game Management Area · 1971

17 714 km²

Pando Hills

IUCN Not Reported

Forest Reserve · 1972

93 km²

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