Ontologia

HydroBASINS lev08 watershed · #2080367960

Bassin de Карай

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 6 administrative regions : Inzhavinskiy rayon, Kirsanovskiy rayon, Rtishchevskiy rayon, Tamalinskiy rayon, Turkovskiy rayon +1

3% lakePfafstetter: 22380640

Sub-basin area

766,7km²

Upstream area

766,7km²

Discharge

2,77m³/s

Mean elev.

167m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Ворона673 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

6 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Voroninskij

    IUCN Ia

    State Natural Zapovednik

    1.25 km² overlap

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

Species present

501 distinct species · 1 193 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 193 obs · 15 cellules
Obs. / cellule
≥ 824
185–823
17–184
4–16
< 4

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

Ecological tissue

Sample of 19 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 Карай : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 23 interactions GloBI sur 3 types (connectance 13.5%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
23
Connectance
0.135
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°

5,4°C

Annual rain

529mm

Moisture idx (CMI)

-0,29

Runoff

115mm/an

PET

745mm

AET

447mm

Mean slope

0,7°

Water table

91cm

Forest

1%

Crops

68%

Urban

0%

Protected

0%

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