Ontologia

District · ERI

Segeneyiti

Eritrea

BShArid, steppe, hot(84 %)

Species observed

103

Observations

190

Area

740,7km²

Ecological tissue

Sample of 14 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 Segeneyiti : 13 espèces reliées par 9 interactions GloBI sur 3 types (connectance 8.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
9
Connectance
0.086
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

103 distinct species · 190 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

190 obs · 10 cellules
Obs. / cellule
≥ 106
106–105
23–105
9–22
< 9

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

Climate

Mean T°

18,5°C

Annual rain

631mm

Warmest m°

27,8°C

Coldest m°

10,9°C

Elevation: 1 912 m on average (min 1 303 m, max 2 661 m)

Bioclimatic detailsExpert
Annual mean temp.
18,5°C
Annual rain
631mm
Warmest month
27,8°C
Coldest month
10,9°C
Mean alt.
1 912m
Min
1 303m
Max
2 661m
Std. dev.
234m
Köppen-Geiger (dominant)
BShArid, steppe, hot(84 %)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

23,4g/kg

Clay

31,0%

Sand

41,7%

Silt

27,4%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
32,6g/kg
Clay
29,3%
Sand
43,1%
Silt
27,7%
5–15 cm
pH H₂O
7,3
Org. C
22,2g/kg
Clay
30,6%
Sand
42,0%
Silt
27,5%
15–30 cm
pH H₂O
7,3
Org. C
15,4g/kg
Clay
33,1%
Sand
40,0%
Silt
26,9%

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

Land cover

Forest5.6%
Crops22.1%
Built-up0.3%
Bare soil6.4%
Other (grassland, water…)65.6%

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

Hydrology5 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

88,6km

Basins crossed

5

Max stream order

4

Max drainage

2 740km²

Discharge in basins

1,2m³/s

Mean precip.

618mm/an

Mean T°

19,4°C

Moisture idx

-0,64

Mean runoff

67mm/an

Mean elev. (basins)

1 863m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Built-up

29,5%

Pesticides

0,2kg/km²

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