Ontologia

Constituency · NAM

Eenhana

Namibia

BShArid, steppe, hot(100 %)

Species observed

90

Observations

137

Area

1 116,9km²

Ecological tissue

Sample of 27 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 Eenhana : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 25 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
25
Connectance
0.071
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

90 distinct species · 137 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

137 obs · 13 cellules
Obs. / cellule
≥ 31
27–30
19–26
4–18
< 4

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

Climate

Mean T°

22,8°C

Annual rain

523mm

Warmest m°

33,9°C

Coldest m°

10,1°C

Elevation: 1 114 m on average (min 1 098 m, max 1 132 m)

Bioclimatic detailsExpert
Annual mean temp.
22,8°C
Annual rain
523mm
Warmest month
33,9°C
Coldest month
10,1°C
Mean alt.
1 114m
Min
1 098m
Max
1 132m
Std. dev.
6m
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

7,3

Org. C

4,2g/kg

Clay

9,9%

Sand

83,1%

Silt

7,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
5,9g/kg
Clay
10,2%
Sand
82,4%
Silt
7,4%
5–15 cm
pH H₂O
7,3
Org. C
3,5g/kg
Clay
9,0%
Sand
84,1%
Silt
6,9%
15–30 cm
pH H₂O
7,3
Org. C
3,3g/kg
Clay
10,5%
Sand
82,9%
Silt
6,6%

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

Land cover

Forest14.6%
Crops13.3%
Built-up0.3%
Bare soil2.7%
Other (grassland, water…)69.1%

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

Hydrology5 basins · 9 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,0km

Lake surface here

1,10km²

Basins crossed

5

Max stream order

4

Max drainage

20 069km²

Discharge in basins

2,1m³/s

Mean precip.

523mm/an

Mean T°

22,7°C

Moisture idx

-0,73

Mean runoff

7mm/an

Mean elev. (basins)

1 116m

Watersheds crossing here

Lakes (9, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

32,5%

Pesticides

0,0kg/km²

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