Ontologia

Commune · GIN

Marela

Guinea

AwTropical, savannah(100 %)

Area

662,6km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

25,4°C

Annual rain

1 738mm

Warmest m°

35,3°C

Coldest m°

18,6°C

Elevation: 539 m on average (min 378 m, max 1 018 m)

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
1 738mm
Warmest month
35,3°C
Coldest month
18,6°C
Mean alt.
539m
Min
378m
Max
1 018m
Std. dev.
141m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

5,1

Org. C

29,0g/kg

Clay

27,8%

Sand

37,3%

Silt

34,9%

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

Dominant lithology: vbGLiMaggregated to Faranah

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
37,4g/kg
Clay
26,1%
Sand
38,4%
Silt
35,5%
5–15 cm
pH H₂O
5,1
Org. C
31,7g/kg
Clay
27,1%
Sand
37,4%
Silt
35,5%
15–30 cm
pH H₂O
5,1
Org. C
17,9g/kg
Clay
30,3%
Sand
35,9%
Silt
33,8%

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

Land cover

Forest45.5%
Crops0.4%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)53.9%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Built-up

7,5%

Pesticides

1,0kg/km²

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

Protected areas1

IUCN IV · 1

Tinkisso

IUCN IV

Wetland of International Importance (Ramsar Site) · 2002

12 290 km²

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