Ontologia

District · ERI

Mitswa`e City

Eritrea

BWhArid, desert, hot(80 %)

Species observed

409

Observations

1 042

Area

445,2km²

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 Mitswa`e City : 21 espèces reliées par 32 interactions GloBI sur 2 types (connectance 9.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
32
Connectance
0.091
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

409 distinct species · 1 042 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 042 obs · 10 cellules
Obs. / cellule
≥ 825
825–824
52–824
19–51
< 19

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

Climate

Mean T°

29,0°C

Annual rain

265mm

Warmest m°

37,6°C

Coldest m°

21,7°C

Elevation: 83 m on average (min -12 m, max 420 m)

Bioclimatic detailsExpert
Annual mean temp.
29,0°C
Annual rain
265mm
Warmest month
37,6°C
Coldest month
21,7°C
Mean alt.
83m
Min
-12m
Max
420m
Std. dev.
67m
Köppen-Geiger (dominant)
BWhArid, desert, hot(80 %)Arid

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

Soil & lithology

pH H₂O

7,5

Org. C

10,6g/kg

Clay

26,8%

Sand

44,5%

Silt

28,8%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
11,1g/kg
Clay
25,1%
Sand
45,6%
Silt
29,3%
5–15 cm
pH H₂O
7,5
Org. C
10,4g/kg
Clay
26,6%
Sand
44,5%
Silt
28,8%
15–30 cm
pH H₂O
7,5
Org. C
10,3g/kg
Clay
28,6%
Sand
43,3%
Silt
28,1%

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

Land cover

Forest0.3%
Crops3.9%
Built-up0.5%
Bare soil53.5%
Other (grassland, water…)41.8%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

42,3km

Lake surface here

0,92km²

Basins crossed

1

Max stream order

3

Max drainage

2 229km²

Discharge in basins

0,0m³/s

Mean precip.

393mm/an

Mean T°

26,7°C

Moisture idx

-0,79

Mean runoff

98mm/an

Mean elev. (basins)

449m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

7hab/km²

Night light

0,1nW

Built-up

48,0%

Pesticides

0,1kg/km²

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