Ontologia

Subdivision · GBR

Crickhowell

United Kingdom

CfbTemperate, no dry season, warm summer(100 %)

Species observed

5 364

Observations

102 379

Area

76,8km²

Ecological tissue

Sample of 31 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 Crickhowell : 17 espèces reliées par 111 interactions GloBI sur 6 types (connectance 19.8%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
111
Connectance
0.198
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

5 364 distinct species · 102 379 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

102 379 obs · 3 cellules
Obs. / cellule
≥ 75 205
75 205–75 204
75 205–75 204
18 201–75 204
< 18 201

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

Climate

Mean T°

8,3°C

Annual rain

1 297mm

Warmest m°

18,1°C

Coldest m°

-0,2°C

Elevation: 395 m on average (min 73 m, max 706 m)

Bioclimatic detailsExpert
Annual mean temp.
8,3°C
Annual rain
1 297mm
Warmest month
18,1°C
Coldest month
-0,2°C
Mean alt.
395m
Min
73m
Max
706m
Std. dev.
167m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,3

Org. C

78,3g/kg

Clay

20,8%

Sand

28,9%

Silt

50,3%

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

Dominant lithology: ssGLiMaggregated to Powys

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
102,7g/kg
Clay
21,4%
Sand
28,1%
Silt
50,4%
5–15 cm
pH H₂O
5,3
Org. C
81,7g/kg
Clay
20,3%
Sand
28,2%
Silt
51,5%
15–30 cm
pH H₂O
5,3
Org. C
50,5g/kg
Clay
20,8%
Sand
30,2%
Silt
48,9%

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

Land cover

Forest16.0%
Crops34.4%
Built-up0.3%
Bare soil0.3%
Other (grassland, water…)49.0%

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

Hydrology3 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

31,8km

Basins crossed

3

Max stream order

3

Max drainage

2 000km²

Discharge in basins

2,4m³/s

Mean precip.

1 194mm/an

Mean T°

8,7°C

Moisture idx

0,46

Max snow

11%

Mean runoff

890mm/an

Mean elev. (basins)

257m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

26,5%

Pesticides

25,9kg/km²

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

Protected areas7

IUCN IV · 4IUCN V · 2IUCN Not Reported · 1🌊 Marine · 1
Complete list

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