Ontologia

Commune · MOZ

Olumbe

Mozambique

AwTropical, savannah(100 %)

Species observed

321

Observations

892

Area

1 233,1km²

Ecological tissue

Sample of 20 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 Olumbe : 17 espèces reliées par 19 interactions GloBI sur 4 types (connectance 9.0%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
19
Connectance
0.090
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

321 distinct species · 892 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

892 obs · 22 cellules
Obs. / cellule
≥ 362
116–361
19–115
12–18
< 12

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

Climate

Mean T°

25,7°C

Annual rain

1 061mm

Warmest m°

31,0°C

Coldest m°

20,5°C

Elevation: 65 m on average (min -107 m, max 138 m)

Bioclimatic detailsExpert
Annual mean temp.
25,7°C
Annual rain
1 061mm
Warmest month
31,0°C
Coldest month
20,5°C
Mean alt.
65m
Min
-107m
Max
138m
Std. dev.
42m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)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

14,8g/kg

Clay

26,2%

Sand

57,8%

Silt

16,0%

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

Dominant lithology: ssGLiMaggregated to Palma

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
21,6g/kg
Clay
23,9%
Sand
59,6%
Silt
16,4%
5–15 cm
pH H₂O
5,8
Org. C
13,6g/kg
Clay
24,4%
Sand
59,3%
Silt
16,3%
15–30 cm
pH H₂O
5,8
Org. C
9,1g/kg
Clay
30,2%
Sand
54,6%
Silt
15,1%

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

Land cover

Forest45.5%
Crops7.5%
Built-up0.1%
Bare soil0.7%
Other (grassland, water…)46.2%

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

Hydrology6 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,27km²

Basins crossed

6

Max drainage

1 255km²

Discharge in basins

5,1m³/s

Mean precip.

1 095mm/an

Mean T°

25,2°C

Moisture idx

-0,34

Mean runoff

218mm/an

Mean elev. (basins)

77m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

6,9%

Pesticides

0,6kg/km²

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