Ontologia

HydroBASINS lev08 watershed · #2080419250

Bassin de Толучеевка

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 4 administrative regions : Buturlinovskiy rayon, Kalacheevskiy rayon, Novokhoperskiy rayon, Vorob'evskiy rayon

Pfafstetter: 22391066

Sub-basin area

962,6km²

Upstream area

962,6km²

Discharge

1,75m³/s

Mean elev.

177m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Толучеевка295 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

388 distinct species · 970 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

970 obs · 20 cellules
Obs. / cellule
≥ 208
98–207
73–97
45–72
< 45

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

Ecological tissue

Sample of 24 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 Толучеевка : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 5 types (connectance 12.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
33
Connectance
0.120
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°

6,4°C

Annual rain

497mm

Moisture idx (CMI)

-0,37

Runoff

58mm/an

PET

794mm

AET

423mm

Mean slope

1,7°

Water table

447cm

Forest

2%

Crops

60%

Urban

2%

Protected

0%

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