Ontologia

HydroBASINS lev08 watershed · #3080598660

Bassin de Чёрная

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 across 2 countries : Karabalykskiy, Troitsk gorod, Troitskiy rayon

10% lakePfafstetter: 31269450

Sub-basin area

245,4km²

Upstream area

7 765,6km²

Discharge

8,25m³/s

Mean elev.

214m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Уй124 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Troickij

    IUCN IV

    State Natural Zakaznik

    12.32 km² overlap

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

Species present

1 039 distinct species · 1 939 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 939 obs · 5 cellules
Obs. / cellule
≥ 1 451
1 451–1 450
305–1 450
179–304
< 179

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

Ecological tissue

Sample of 35 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 Чёрная : 23 espèces reliées par 68 interactions GloBI sur 3 types (connectance 10.2%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
68
Connectance
0.102
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°

2,5°C

Annual rain

398mm

Moisture idx (CMI)

-0,45

Runoff

22mm/an

PET

730mm

AET

348mm

Mean slope

0,6°

Water table

31cm

Forest

0%

Crops

36%

Urban

3%

Protected

2%

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