Ontologia

Constituency · NAM

Ogongo

Namibia

BShArid, steppe, hot(100 %)

Species observed

95

Observations

3 033

Area

806,2km²

Ecological tissue

Sample of 4 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 Ogongo : 4 espèces reliées par 3 interactions GloBI sur 3 types (connectance 20.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
6
Interactions affichées
3
Connectance
0.200
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

95 distinct species · 3 033 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 033 obs · 10 cellules
Obs. / cellule
≥ 2 973
2 973–2 972
16–2 972
4–15
< 4

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

Climate

Mean T°

23,3°C

Annual rain

389mm

Warmest m°

33,4°C

Coldest m°

11,0°C

Elevation: 1 099 m on average (min 1 095 m, max 1 104 m)

Bioclimatic detailsExpert
Annual mean temp.
23,3°C
Annual rain
389mm
Warmest month
33,4°C
Coldest month
11,0°C
Mean alt.
1 099m
Min
1 095m
Max
1 104m
Std. dev.
2m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

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

Soil & lithology

pH H₂O

7,6

Org. C

3,8g/kg

Clay

16,5%

Sand

75,8%

Silt

7,7%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
5,2g/kg
Clay
13,2%
Sand
78,8%
Silt
8,0%
5–15 cm
pH H₂O
7,5
Org. C
3,2g/kg
Clay
16,3%
Sand
75,9%
Silt
7,8%
15–30 cm
pH H₂O
8,0
Org. C
3,0g/kg
Clay
20,0%
Sand
72,7%
Silt
7,3%

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

Land cover

Forest5.2%
Crops20.6%
Built-up0.3%
Bare soil13.9%
Other (grassland, water…)60.0%

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

Hydrology4 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

53,0km

Lake surface here

0,23km²

Basins crossed

4

Max stream order

4

Max drainage

5 086km²

Discharge in basins

0,9m³/s

Mean precip.

468mm/an

Mean T°

22,6°C

Moisture idx

-0,75

Mean runoff

19mm/an

Mean elev. (basins)

1 111m

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

0,1nW

Built-up

27,4%

Pesticides

0,5kg/km²

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