Ontologia

HydroBASINS lev08 watershed · #2080639420

Bassin de Ribeira de Meimoa

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 5 administrative regions : Belmonte, Covilhã, Fundão, Penamacor, Sabugal

3% lakePfafstetter: 23160208

Sub-basin area

472,5km²

Upstream area

472,5km²

Discharge

6,15m³/s

Mean elev.

573m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Zêzere834 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

  • Fundão
    Castelo Branco · Portugal
    250.0 km²
    52.9% of basin
  • Penamacor
    Castelo Branco · Portugal
    151.3 km²
    32.0% of basin
  • Sabugal
    Guarda · Portugal
    70.7 km²
    14.9% of basin
  • Covilhã
    Castelo Branco · Portugal
    0.8 km²
    0.2% of basin
  • Belmonte
    Castelo Branco · Portugal
    0.3 km²
    0.1% of basin

5 intersecting protected areas

  • Malcata

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    49.11 km² overlap

  • Serra da Malcata

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    48.51 km² overlap

  • Serra da Malcata

    IUCN IV

    Nature Reserve

    47.06 km² overlap

  • Serra da Gardunha

    IUCN IV

    Regional Protected Landscape

    31.58 km² overlap

  • Gardunha

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    19.27 km² overlap

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

Species present

1 357 distinct species · 20 510 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 510 obs · 12 cellules
Obs. / cellule
≥ 2 737
2 580–2 736
1 890–2 579
1 860–1 889
< 1 860

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 Ribeira de Meimoa : 27 espèces reliées par 109 interactions GloBI sur 6 types (connectance 15.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
109
Connectance
0.155
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°

13,9°C

Annual rain

964mm

Moisture idx (CMI)

-0,06

Runoff

363mm/an

PET

1 028mm

AET

645mm

Mean slope

6,3°

Water table

350cm

Forest

57%

Crops

18%

Urban

1%

Protected

10%

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