Ontologia

Commune · TCD

Magao

Chad

BShArid, steppe, hot(100 %)

Species observed

71

Observations

121

Area

1 086,3km²

Ecological tissue

Sample of 1 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 Magao : 0 espèces reliées par 0 interaction GloBI sur 0 type (connectance 0.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
1
Interactions affichées
0
Connectance
0.0000
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

71 distinct species · 121 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

121 obs · 9 cellules
Obs. / cellule
≥ 68
68–67
11–67
3–10
< 3

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

736mm

Warmest m°

40,6°C

Coldest m°

17,4°C

Elevation: 318 m on average (min 311 m, max 327 m)

Bioclimatic detailsExpert
Annual mean temp.
28,5°C
Annual rain
736mm
Warmest month
40,6°C
Coldest month
17,4°C
Mean alt.
318m
Min
311m
Max
327m
Std. dev.
4m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

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

Soil & lithology

pH H₂O

6,7

Org. C

8,1g/kg

Clay

32,8%

Sand

33,6%

Silt

33,6%

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

Dominant lithology: suGLiMaggregated to Mayo-Boneye

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
11,3g/kg
Clay
31,4%
Sand
34,3%
Silt
34,4%
5–15 cm
pH H₂O
6,6
Org. C
7,9g/kg
Clay
31,6%
Sand
34,5%
Silt
33,9%
15–30 cm
pH H₂O
6,8
Org. C
5,1g/kg
Clay
35,6%
Sand
31,9%
Silt
32,5%

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

Land cover

Forest9.6%
Crops24.1%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)66.0%

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

Hydrology7 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

107,7km

Basins crossed

7

Max stream order

5

Max drainage

11 375km²

Discharge in basins

42,1m³/s

Mean precip.

741mm/an

Mean T°

28,1°C

Moisture idx

-0,64

Mean runoff

139mm/an

Mean elev. (basins)

323m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

9,3%

Pesticides

0,1kg/km²

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