Ontologia

District · ERI

Central Southern Red Sea

Eritrea

BWhArid, desert, hot(100 %)

Species observed

17

Observations

31

Area

5 410,9km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 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 Central Southern Red Sea : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

17 distinct species · 31 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

31 obs · 13 cellules
Obs. / cellule
≥ 7
5–6
3–4
2–2
< 2

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

Climate

Mean T°

28,5°C

Annual rain

187mm

Warmest m°

37,1°C

Coldest m°

20,1°C

Elevation: 434 m on average (min -36 m, max 1 929 m)

Bioclimatic detailsExpert
Annual mean temp.
28,5°C
Annual rain
187mm
Warmest month
37,1°C
Coldest month
20,1°C
Mean alt.
434m
Min
-36m
Max
1 929m
Std. dev.
342m
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

7,9

Org. C

13,3g/kg

Clay

20,2%

Sand

48,2%

Silt

31,6%

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

Dominant lithology: evGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
15,5g/kg
Clay
18,7%
Sand
49,2%
Silt
32,1%
5–15 cm
pH H₂O
7,9
Org. C
13,1g/kg
Clay
20,3%
Sand
48,1%
Silt
31,6%
15–30 cm
pH H₂O
7,9
Org. C
11,1g/kg
Clay
21,6%
Sand
47,3%
Silt
31,1%

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

Land cover

Forest0.4%
Crops0.1%
Built-up0.0%
Bare soil82.5%
Other (grassland, water…)16.9%

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

Hydrology8 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,13km²

Basins crossed

8

Max drainage

6 875km²

Discharge in basins

1,2m³/s

Mean precip.

189mm/an

Mean T°

28,5°C

Moisture idx

-0,89

Mean runoff

64mm/an

Mean elev. (basins)

336m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Built-up

0,2%

Pesticides

0,0kg/km²

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