Special Protection Area (Birds Directive) · hun
Bihar
- Area
- 716 km²
- IUCN cat.
- Not Reported
- Year
- 2004
Overview
- Designation
- Special Protection Area (Birds Directive)
- Established
- 2004
- Managing authority
- See European Environment Agency Geospatial Data Catalogue for more information - https://sdi.eea.europa.eu/catalogue/srv/api/records/be2142b0-7dc4-42e3-afac-f7cc5f1a9ac6
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
388 distinct species · 16 042 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Bihar : 19 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 55 interactions GloBI sur 3 types (connectance 15.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 5 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
179,9km
Lake surface here
1,94km²
Basins crossed
5
Max stream order
5
Max drainage
7 872km²
Discharge in basins
3,0m³/s
Mean precip.
584mm/an
Mean T°
10,3°C
Moisture idx
-0,36
Max snow
11%
Mean runoff
101mm/an
Mean elev. (basins)
132m
Watersheds crossing here
- Bassin de Barcăusub-area7 872,4 km²overlap418.27 km²58%
- Bassin de Hamvas-főcsatornasub-area598,5 km²overlap247.51 km²35%
- Bassin de Crișul Repedesub-area2 088,6 km²overlap31.45 km²4%
- Bassin de Kecskeri (Karcagi II.)-csatornasub-area209,4 km²overlap10.27 km²1%
- Bassin de Hortobágy–Berettyó-főcsatornasub-area124,9 km²overlap8.69 km²1%
Lakes (5, top by area)
Rivers / streams (14, ord ≥ 4)
- Sárréti-főcsatornaord 3len here39.31 km53%total74 km
- Hamvas-főcsatornaord 3len here25.02 km71%total35 km
- Kutas-főcsatornaord 2len here19.20 km49%total39 km
- Berettyóord 5len here18.76 km30%total62 km
- Ölyvös-érord 2len here15.41 km77%total20 km
- Csente-Szakáli alsó-csatornaord 1len here14.33 km72%total20 km
- Keleti-főcsatornaord 4len here9.60 km7%total132 km
- Darvas-Bogárzó-csatornaord 2len here8.75 km100%total9 km
- Ó berettyóord 4len here8.48 km37%total23 km
- Kálló-érord 4len here6.55 km26%total25 km
- Hortobágy–Berettyó-főcsatornaord 4len here6.44 km8%total79 km
- Zsáka-Furtai-csatornaord 1len here5.32 km68%total8 km
2 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 47.17413, 21.47640
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.