Ontologia

HydroBASINS lev08 watershed · #2080538130

Bassin de Кагач

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 : Artsyz'kyi, Kiliis'kyi, Sarats'kyi, Tatarbunars'kyi

178% lakePfafstetter: 22608003

Sub-basin area

434,5km²

Upstream area

4 003,1km²

Discharge

7,74m³/s

Mean elev.

32m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Сарата112 km²

▲ Receives from 2 basins

4 dept-equivalent regions (GADM L2)

5 intersecting protected areas

  • Sasyk Lake

    IUCN VI

    Wetland of International Importance (Ramsar Site)

    89.00 km² overlap

  • Sasyk Lyman

    IUCN Not Reported

    Emerald Network

    65.89 km² overlap

  • Dunaiskyi

    IUCN Not Reported

    Biosphere reserve

    22.28 km² overlap

  • Danube Biosphere Reserve

    IUCN Not Reported

    Emerald Network

    21.98 km² overlap

  • Chiligider

    IUCN Not Reported

    Emerald Network

    0.08 km² overlap

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

Species present

688 distinct species · 3 294 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 294 obs · 12 cellules
Obs. / cellule
≥ 743
719–742
421–718
101–420
< 101

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 Кагач : 22 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 2 types (connectance 15.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
60
Connectance
0.159
Patrimoniales
3
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°

10,8°C

Annual rain

430mm

Moisture idx (CMI)

-0,46

Runoff

40mm/an

PET

791mm

AET

374mm

Mean slope

0,7°

Water table

247cm

Forest

0%

Crops

73%

Urban

2%

Protected

0%

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