Ontologia

HydroBASINS lev08 watershed · #2080613860

Bassin de Струмица

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 across 2 countries : Central Macedonia, Petrich

Pfafstetter: 21304060

Sub-basin area

1 937,7km²

Upstream area

1 937,7km²

Discharge

10,67m³/s

Mean elev.

637m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

23 intersecting protected areas

  • Belasitza

    IUCN V

    Nature Park

    112.21 km² overlap

  • Belasitsa

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    111.29 km² overlap

  • Ograzhden - Maleshevo

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    89.92 km² overlap

  • Belasica

    IUCN Not Reported

    Emerald Network

    84.87 km² overlap

  • Rupite - Strumeshnitsa

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    35.39 km² overlap

  • Kongura

    IUCN Ia

    Strict Nature Reserve

    12.93 km² overlap

  • Monospitovsko Blato

    IUCN Not Reported

    Emerald Network

    10.83 km² overlap

  • Designated area not yet reviewed

    8.52 km² overlap

  • Natural Monument

    6.57 km² overlap

14 more protected areas

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

Species present

2 042 distinct species · 15 792 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 792 obs · 50 cellules
Obs. / cellule
≥ 4 948
552–4 947
131–551
88–130
< 88

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 de Струмица : 23 espèces reliées par 80 interactions GloBI sur 5 types (connectance 16.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
80
Connectance
0.161
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°

11,2°C

Annual rain

503mm

Moisture idx (CMI)

-0,49

Runoff

174mm/an

PET

1 011mm

AET

429mm

Mean slope

10,5°

Water table

486cm

Forest

41%

Crops

20%

Urban

4%

Protected

7%

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