Ontologia

Region · mrt

Inchiri

Mauritania

BWhArid, desert, hot(100 %)

Species observed

432

Observations

4 193

Area

44 686,6km²

Ecological tissue

Sample of 28 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 Inchiri : 18 espèces reliées par 29 interactions GloBI sur 3 types (connectance 7.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
29
Connectance
0.077
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

432 distinct species · 4 193 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 193 obs · 368 cellules
Obs. / cellule
≥ 187
22–186
5–21
2–4
< 2

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

Climate

Mean T°

27,6°C

Annual rain

51mm

Warmest m°

40,1°C

Coldest m°

13,7°C

Elevation: 85 m on average (min -5 m, max 256 m)

Bioclimatic detailsExpert
Annual mean temp.
27,6°C
Annual rain
51mm
Warmest month
40,1°C
Coldest month
13,7°C
Mean alt.
85m
Min
-5m
Max
256m
Std. dev.
49m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)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

3,9g/kg

Clay

15,4%

Sand

61,8%

Silt

22,8%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
4,6g/kg
Clay
15,4%
Sand
61,7%
Silt
22,9%
5–15 cm
pH H₂O
8,1
Org. C
3,7g/kg
Clay
15,8%
Sand
61,4%
Silt
22,8%
15–30 cm
pH H₂O
8,1
Org. C
3,4g/kg
Clay
15,1%
Sand
62,2%
Silt
22,7%

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

Land cover

Forest0.0%
Crops0.0%
Built-up0.0%
Bare soil98.8%
Other (grassland, water…)1.3%

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

Hydrology99 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

159,2km

Lake surface here

0,49km²

Basins crossed

99

Max stream order

4

Max drainage

26 588km²

Discharge in basins

79,5m³/s

Mean precip.

54mm/an

Mean T°

26,3°C

Moisture idx

-0,97

Mean runoff

3mm/an

Mean elev. (basins)

84m

Watersheds crossing here

90 more basins

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

0,4%

Pesticides

0,0kg/km²

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

Protected areas3

IUCN II · 2IUCN Not Applicable · 1🌊 Marine · 3

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

Sub-administrations1