Ontologia

HydroBASINS lev08 watershed · #2080270370

Bassin de River Spey

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 : Highland, Moray

Pfafstetter: 23302403

Sub-basin area

187,2km²

Upstream area

2 620km²

Discharge

62,19m³/s

Mean elev.

276m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de River Spey188 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • River Spey

    IUCN Not Reported

    Emerald Network

    2.73 km² overlap

  • River Spey

    IUCN IV

    Site of Special Scientific Interest

    2.07 km² overlap

  • Burn of Ballintomb

    IUCN IV

    Site of Special Scientific Interest

    0.21 km² overlap

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

Species present

2 436 distinct species · 39 105 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

39 105 obs · 7 cellules
Obs. / cellule
≥ 8 630
8 630–8 629
7 398–8 629
7 287–7 397
< 7 287

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

Ecological tissue

Sample of 32 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 River Spey : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 118 interactions GloBI sur 5 types (connectance 22.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
118
Connectance
0.224
Patrimoniales
1
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°

6,8°C

Annual rain

820mm

Moisture idx (CMI)

0,34

Runoff

582mm/an

PET

539mm

AET

462mm

Mean slope

5,8°

Water table

499cm

Forest

18%

Crops

5%

Urban

0%

Protected

1%

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