Ontologia

HydroBASINS lev08 watershed · #2080520640

Bassin de Маныч

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 : Orlovskiy rayon, Yashaltinskiy rayon

511% lakePfafstetter: 22320509

Sub-basin area

69,9km²

Upstream area

22 286,9km²

Discharge

36,45m³/s

Mean elev.

13m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Маныч36 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Rostovsky

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    49.23 km² overlap

  • Rostovskij

    IUCN Ia

    State Natural Zapovednik

    13.03 km² overlap

  • Chernyje Zemli

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    8.29 km² overlap

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

Species present

169 distinct species · 324 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

324 obs · 3 cellules
Obs. / cellule
≥ 228
228–227
228–227
56–227
< 56

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

Ecological tissue

Sample of 38 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 Маныч : 29 espèces reliées par 62 interactions GloBI sur 4 types (connectance 8.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
62
Connectance
0.084
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°

10,1°C

Annual rain

411mm

Moisture idx (CMI)

-0,56

Runoff

4mm/an

PET

931mm

AET

355mm

Mean slope

0,5°

Water table

45cm

Forest

0%

Crops

78%

Urban

0%

Protected

61%

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