Ontologia

HydroBASINS lev08 watershed · #2080604180

Bassin de Хасковска река

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 10 administrative regions : Asenovgrad, Chernoochene, Dimitrovgrad, Harmanli, Haskovo +5

7% lakePfafstetter: 21302708

Sub-basin area

968,2km²

Upstream area

968,5km²

Discharge

5,84m³/s

Mean elev.

281m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Марица175 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

10 dept-equivalent regions (GADM L2)

2 more

18 intersecting protected areas

  • Zhenda

    IUCN Not Assigned

    State Game Husbandries

    138.22 km² overlap

  • Rodopi - Sredni

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    119.01 km² overlap

  • Ostar kamak

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    86.29 km² overlap

  • Harmanliyska reka

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    42.92 km² overlap

  • Defileto

    IUCN VI

    Protected Site

    12.90 km² overlap

  • Dobrostan

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    2.85 km² overlap

  • Nahodishte na leten dab mestnost Palamud

    IUCN III

    Natural Monument

    0.29 km² overlap

  • Boraka

    IUCN IV

    Managed Reserve

    0.15 km² overlap

  • Reka Maritsa

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    0.14 km² overlap

9 more protected areas

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

Species present

909 distinct species · 7 205 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 205 obs · 26 cellules
Obs. / cellule
≥ 2 593
564–2 592
189–563
147–188
< 147

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

Ecological tissue

Sample of 34 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 Хасковска река : 25 espèces reliées par 70 interactions GloBI sur 3 types (connectance 11.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
70
Connectance
0.118
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°

12,0°C

Annual rain

584mm

Moisture idx (CMI)

-0,43

Runoff

185mm/an

PET

1 019mm

AET

496mm

Mean slope

4,2°

Water table

319cm

Forest

5%

Crops

31%

Urban

4%

Protected

0%

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