Ontologia

HydroBASINS lev08 watershed · #2080519670

Bassin de Iara

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 9 administrative regions : Baisoara, Bistra, Ciurila, Iara, Maguri-racatau +4

Pfafstetter: 22762806

Sub-basin area

318,4km²

Upstream area

318,6km²

Discharge

2,67m³/s

Mean elev.

1 033m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Arieș65 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

9 dept-equivalent regions (GADM L2)

1 more

5 intersecting protected areas

  • Valea Ierii

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    62.91 km² overlap

  • Munții Trascăului

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    24.76 km² overlap

  • Pajiștile de la Liteni - Săvădisla

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    8.86 km² overlap

  • Muntele Mare

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    4.84 km² overlap

  • Someșul Rece

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    1.06 km² overlap

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

Species present

615 distinct species · 1 141 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 141 obs · 10 cellules
Obs. / cellule
≥ 577
577–576
98–576
67–97
< 67

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

Ecological tissue

Sample of 27 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 Iara : 15 espèces reliées par 80 interactions GloBI sur 6 types (connectance 22.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
80
Connectance
0.228
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°

6,3°C

Annual rain

780mm

Moisture idx (CMI)

0,03

Runoff

243mm/an

PET

745mm

AET

607mm

Mean slope

14,2°

Water table

585cm

Forest

68%

Crops

10%

Urban

0%

Protected

0%

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