HydroBASINS lev08 watershed · #7080003720
Bassin de Novillero
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 7 administrative regions : Acacoyagua, Acapetahua, Angel Albino Corzo, La Concordia, Mapastepec +2
Sub-basin area
1 240,9km²
Upstream area
1 240,9km²
Discharge
1m³/s
Mean elev.
393m
Administrative coverage
7 dept-equivalent regions (GADM L2)
- 1046.3 km²84.6% of basin
- 103.6 km²8.4% of basin
- 55.3 km²4.5% of basin
- 10.8 km²0.9% of basin
- 0.5 km²0.0% of basin
- 0.1 km²0.0% of basin
- 0.0 km²0.0% of basin
7 intersecting protected areas
La Encrucijada
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
277.20 km² overlap
La Encrucijada
IUCN IaBiosphere Reserve
277.19 km² overlap
Reserva de la Biosfera La Encrucijada
IUCN Not ReportedWetland of International Importance (Ramsar Site)
277.19 km² overlap
El Triunfo
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
241.84 km² overlap
El Triunfo
IUCN IaBiosphere Reserve
241.83 km² overlap
La Encrucijada
IUCN Not ReportedEcological Conservation
9.22 km² overlap
Las Nubes
IUCN VIVoluntary Conservation Area
2.10 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 394 distinct species · 100 484 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Novillero : 24 espèces reliées par 29 interactions GloBI sur 2 types (connectance 5.8%, 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).
Hydroclimate (BasinATLAS lev08)
Mean T°
25,3°C
Annual rain
2 566mm
Moisture idx (CMI)
0,24
Runoff
1 284mm/an
PET
1 923mm
AET
1 299mm
Mean slope
8,0°
Water table
240cm
Forest
43%
Crops
78%
Urban
1%
Protected
43%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)