Ontologia

HydroBASINS lev08 watershed · #3080043540

Bassin de Верхняя Таймыра

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 : Diksonskiy rayon, Khatangskiy rayon

45% lakePfafstetter: 33147070

Sub-basin area

2 381,3km²

Upstream area

39 448,1km²

Discharge

381,95m³/s

Mean elev.

148m

Administrative coverage

Hydrographic chain

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Tajmyrskij

    IUCN Ia

    State Natural Zapovednik

    946.03 km² overlap

  • Taimyrsky

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    912.82 km² overlap

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

Species present

352 distinct species · 1 796 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 796 obs · 44 cellules
Obs. / cellule
≥ 424
106–423
21–105
7–20
< 7

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

Ecological tissue

Sample of 11 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 Верхняя Таймыра : 7 espèces reliées par 18 interactions GloBI sur 2 types (connectance 17.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
18
Connectance
0.171
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°

-14,3°C

Annual rain

278mm

Moisture idx (CMI)

0,11

Runoff

271mm/an

PET

247mm

AET

205mm

Mean slope

5,6°

Water table

94cm

Forest

0%

Crops

0%

Urban

0%

Protected

38%

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