Ontologia

Commune · LBR

Crozierville

Liberia

AmTropical, monsoon(100 %)

Species observed

121

Observations

397

Area

44,6km²

Ecological tissue

Sample of 17 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 Crozierville : 15 espèces reliées par 13 interactions GloBI sur 3 types (connectance 8.5%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
13
Connectance
0.085
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

121 distinct species · 397 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

397 obs · 3 cellules
Obs. / cellule
≥ 341
341–340
341–340
47–340
< 47

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

Climate

Mean T°

25,5°C

Annual rain

3 305mm

Warmest m°

29,7°C

Coldest m°

22,7°C

Elevation: 43 m on average (min 14 m, max 55 m)

Bioclimatic detailsExpert
Annual mean temp.
25,5°C
Annual rain
3 305mm
Warmest month
29,7°C
Coldest month
22,7°C
Mean alt.
43m
Min
14m
Max
55m
Std. dev.
9m
Köppen-Geiger (dominant)
AmTropical, monsoon(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

28,8g/kg

Clay

31,8%

Sand

38,9%

Silt

29,3%

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

Dominant lithology: mtGLiMaggregated to Careysburg

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
43,6g/kg
Clay
30,7%
Sand
39,4%
Silt
29,8%
5–15 cm
pH H₂O
5,1
Org. C
27,3g/kg
Clay
31,6%
Sand
39,1%
Silt
29,3%
15–30 cm
pH H₂O
5,1
Org. C
15,5g/kg
Clay
33,0%
Sand
38,3%
Silt
28,7%

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

Land cover

Forest57.1%
Crops0.8%
Built-up0.4%
Bare soil0.1%
Other (grassland, water…)41.6%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,8km

Basins crossed

2

Max stream order

2

Max drainage

20 407km²

Discharge in basins

26,5m³/s

Mean precip.

3 568mm/an

Mean T°

25,8°C

Moisture idx

0,52

Mean runoff

1 791mm/an

Mean elev. (basins)

53m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Built-up

39,3%

Pesticides

17,2kg/km²

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