Ontologia

Constituency · NAM

Kamanjab

Namibia

BWhArid, desert, hot(95 %)

Species observed

1 701

Observations

57 853

Area

17 116,4km²

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 Kamanjab : 14 espèces reliées par 21 interactions GloBI sur 2 types (connectance 10.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
21
Connectance
0.100
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

1 701 distinct species · 57 853 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

57 853 obs · 335 cellules
Obs. / cellule
≥ 1 871
279–1 870
40–278
15–39
< 15

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

Climate

Mean T°

22,3°C

Annual rain

325mm

Warmest m°

32,7°C

Coldest m°

10,7°C

Elevation: 1 215 m on average (min 872 m, max 1 489 m)

Bioclimatic detailsExpert
Annual mean temp.
22,3°C
Annual rain
325mm
Warmest month
32,7°C
Coldest month
10,7°C
Mean alt.
1 215m
Min
872m
Max
1 489m
Std. dev.
98m
Köppen-Geiger (dominant)
BWhArid, desert, hot(95 %)Arid

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

Soil & lithology

pH H₂O

8,1

Org. C

5,0g/kg

Clay

13,6%

Sand

64,9%

Silt

21,5%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,1
Org. C
5,5g/kg
Clay
11,8%
Sand
66,5%
Silt
21,7%
5–15 cm
pH H₂O
8,1
Org. C
4,4g/kg
Clay
12,7%
Sand
65,5%
Silt
21,8%
15–30 cm
pH H₂O
8,1
Org. C
5,1g/kg
Clay
16,1%
Sand
62,8%
Silt
21,1%

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

Land cover

Forest5.3%
Crops1.1%
Built-up0.0%
Bare soil9.9%
Other (grassland, water…)83.8%

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

Hydrology36 basins · 0 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

555,0km

Basins crossed

36

Max stream order

5

Max drainage

19 722km²

Discharge in basins

6,8m³/s

Mean precip.

329mm/an

Mean T°

21,4°C

Moisture idx

-0,82

Mean runoff

8mm/an

Mean elev. (basins)

1 203m

Watersheds crossing here

27 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,7%

Pesticides

0,2kg/km²

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

Protected areas5

IUCN Not Reported · 4IUCN II · 1

Etosha

IUCN II

National Park · 1975

22 941 km²

Khoadi-Hôas

IUCN Not Reported

Communal Conservancy · 1998

3 365 km²

Huab

IUCN Not Reported

Communal Conservancy · 2003

1 818 km²

Khore Goreb

IUCN Not Reported

Communal Conservancy · 2011

1 283 km²

Audi

IUCN Not Reported

Communal Conservancy · 2006

335 km²

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