Ontologia

HydroBASINS lev08 watershed · #2080055570

Bassin de Muff River

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 2 administrative regions : Derry City and Strabane, NA

Coastal basinPfafstetter: 23400707

Sub-basin area

133,1km²

Upstream area

133,1km²

Discharge

3,54m³/s

Mean elev.

83m

Administrative coverage

2 dept-equivalent regions (GADM L2)

7 intersecting protected areas

  • Lough Foyle

    IUCN Not Reported

    Area of Special Scientific Interest

    5.25 km² overlap

  • Lough Foyle

    IUCN Not Reported

    Emerald Network

    5.25 km² overlap

  • Lough Foyle

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    5.19 km² overlap

  • Lough Foyle

    IUCN Not Reported

    Marine Protected Area (OSPAR)

    4.04 km² overlap

  • Lough Foyle

    IUCN IV

    Nature Reserve

    3.90 km² overlap

  • Roe Estuary

    IUCN Not Reported

    Nature Reserve

    0.27 km² overlap

  • Binevenagh

    IUCN Not Reported

    Area of Outstanding Natural Beauty

    0.16 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

810 distinct species · 5 681 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 681 obs · 4 cellules
Obs. / cellule
≥ 2 952
2 952–2 951
1 387–2 951
1 387–1 386
< 1 387

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

Ecological tissue

Sample of 38 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 Bassin de Muff River : 28 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 72 interactions GloBI sur 6 types (connectance 10.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
72
Connectance
0.102
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Hydroclimate (BasinATLAS lev08)

Mean T°

8,3°C

Annual rain

1 064mm

Moisture idx (CMI)

0,50

Runoff

872mm/an

PET

535mm

AET

493mm

Mean slope

2,3°

Water table

192cm

Forest

12%

Crops

9%

Urban

0%

Protected

4%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)