Ontologia

HydroBASINS lev08 watershed · #2080010040

Bassin de Πηνειός

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 : Central Macedonia, Thessaly

Pfafstetter: 21307410

Sub-basin area

514,7km²

Upstream area

9 300,6km²

Discharge

67,25m³/s

Mean elev.

474m

Administrative coverage

Hydrographic chain

Drains into

Outlet (drains to ocean / endorheic)

2 dept-equivalent regions (GADM L2)

15 intersecting protected areas

6 more protected areas

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

Species present

1 473 distinct species · 3 507 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 507 obs · 13 cellules
Obs. / cellule
≥ 733
605–732
303–604
250–302
< 250

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 Πηνειός : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 75 interactions GloBI sur 5 types (connectance 10.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
75
Connectance
0.107
Patrimoniales
1
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°

13,5°C

Annual rain

521mm

Moisture idx (CMI)

-0,54

Runoff

124mm/an

PET

1 142mm

AET

442mm

Mean slope

11,7°

Water table

458cm

Forest

20%

Crops

2%

Urban

0%

Protected

29%

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