Ontologia

HydroBASINS lev08 watershed · #2080591510

Bassin de Ансалта

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 3 administrative regions : Botlikhskiy rayon, Shatoyskiy rayon, Vedenskiy rayon

7% lakePfafstetter: 28450254

Sub-basin area

215,9km²

Upstream area

216km²

Discharge

0,85m³/s

Mean elev.

1 849m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Чанковская95 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Vedenskij

    IUCN IV

    State Natural Zakaznik

    122.28 km² overlap

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

Species present

372 distinct species · 719 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

719 obs · 5 cellules
Obs. / cellule
≥ 598
598–597
83–597
31–82
< 31

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

Ecological tissue

Sample of 28 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 Ансалта : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 5 types (connectance 14.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
64
Connectance
0.147
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°

3,8°C

Annual rain

808mm

Moisture idx (CMI)

0,08

Runoff

128mm/an

PET

742mm

AET

660mm

Mean slope

16,8°

Water table

558cm

Forest

3%

Crops

20%

Urban

4%

Protected

54%

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