Ontologia

HydroBASINS lev08 watershed · #2080559320

Bassin · #2080559320

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 19 administrative regions : Amara, Baraganul, Bucu, Ciocile, Ciresu +14

24% lakePfafstetter: 22732040

Sub-basin area

744,5km²

Upstream area

744,5km²

Discharge

4,78m³/s

Mean elev.

40m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Ialomița521 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

19 dept-equivalent regions (GADM L2)

11 more

4 intersecting protected areas

  • Balta Tătaru

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    98.61 km² overlap

  • Lacul Strachina

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    19.79 km² overlap

  • Coridorul Ialomiței

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    0.04 km² overlap

  • Coridorul Ialomiței

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.04 km² overlap

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

Species present

246 distinct species · 1 209 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 209 obs · 19 cellules
Obs. / cellule
≥ 502
306–501
32–305
17–31
< 17

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

Ecological tissue

Sample of 32 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 · #2080559320 : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 2 types (connectance 15.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
86
Connectance
0.153
Patrimoniales
2
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°

11,1°C

Annual rain

493mm

Moisture idx (CMI)

-0,47

Runoff

192mm/an

PET

937mm

AET

424mm

Mean slope

0,2°

Water table

77cm

Forest

0%

Crops

73%

Urban

0%

Protected

0%

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