Ontologia

Subdivision · GBR

Portskewett

United Kingdom

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

Species observed

1 327

Observations

6 715

Area

7,2km²

Ecological tissue

Sample of 39 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 Portskewett : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 77 interactions GloBI sur 5 types (connectance 9.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
77
Connectance
0.094
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 327 distinct species · 6 715 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 715 obs · 1 cellules
Obs. / cellule
≥ 6 715
6 715–6 714
6 715–6 714
6 715–6 714
< 6 715

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

Climate

Mean T°

10,5°C

Annual rain

1 008mm

Warmest m°

20,7°C

Coldest m°

1,9°C

Elevation: 20 m on average (min -9 m, max 42 m)

Bioclimatic detailsExpert
Annual mean temp.
10,5°C
Annual rain
1 008mm
Warmest month
20,7°C
Coldest month
1,9°C
Mean alt.
20m
Min
-9m
Max
42m
Std. dev.
13m
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)

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,8km

Basins crossed

1

Max stream order

2

Max drainage

210km²

Discharge in basins

0,0m³/s

Mean precip.

895mm/an

Mean T°

9,8°C

Moisture idx

0,26

Max snow

8%

Mean runoff

649mm/an

Mean elev. (basins)

61m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Protected areas7

IUCN Not Reported · 4IUCN IV · 3🌊 Marine · 6

Severn Estuary

IUCN IV

Wetland of International Importance (Ramsar Site) · 1976

241 km²

Severn Estuary

IUCN Not Reported

Marine Protected Area (OSPAR) · 2011

223 km²

Severn Estuary

IUCN IV

Site of Special Scientific Interest · 1976

69 km²

Complete list

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