Ontologia

HydroBASINS lev08 watershed · #2080203850

Bassin de Вычегда

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 : Syktyvdinskiy rayon, Syktyvkar gorsovet

Pfafstetter: 26149105

Sub-basin area

433,1km²

Upstream area

65 825,9km²

Discharge

647,96m³/s

Mean elev.

98m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Вычегда446 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Pychimskoe

    IUCN IV

    State Natural Zakaznik

    3.60 km² overlap

  • bez nazvaniya

    IUCN IV

    State Natural Zakaznik

    2.14 km² overlap

  • YArega-Nyur

    IUCN IV

    State Natural Zakaznik

    1.33 km² overlap

  • YAregskij

    IUCN III

    Natural Monument

    0.21 km² overlap

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

Species present

953 distinct species · 12 144 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 144 obs · 10 cellules
Obs. / cellule
≥ 7 325
7 325–7 324
765–7 324
385–764
< 385

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

Ecological tissue

Sample of 16 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 Вычегда : 13 espèces reliées par 16 interactions GloBI sur 1 type (connectance 13.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
16
Connectance
0.133
Patrimoniales
0
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°

0,7°C

Annual rain

573mm

Moisture idx (CMI)

0,04

Runoff

207mm/an

PET

548mm

AET

411mm

Mean slope

6,6°

Water table

69cm

Forest

81%

Crops

1%

Urban

1%

Protected

4%

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