HydroBASINS lev08 watershed · #7080005870
Bassin de Río Marabasco
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 10 administrative regions : Armería, Autlán de Navarro, Casimiro Castillo, Cihuatlán, Coquimatlán +5
Sub-basin area
2 160,4km²
Upstream area
2 160,4km²
Discharge
16,29m³/s
Mean elev.
811m
Administrative coverage
10 dept-equivalent regions (GADM L2)
- 1107.0 km²51.4% of basin
- ManzanilloColima · México469.0 km²21.8% of basin
- MinatitlánColima · México282.2 km²13.1% of basin
- 164.8 km²7.7% of basin
- 71.6 km²3.3% of basin
- CoquimatlánColima · México39.4 km²1.8% of basin
- 17.1 km²0.8% of basin
- 2.0 km²0.1% of basin
2 moreFull L2 list
- Villa de Álvarez0.6 km² · 0.0%
- Armería0.1 km² · 0.0%
5 intersecting protected areas
Sierra de Manantlán
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
476.16 km² overlap
Sierra de Manantlán
IUCN IaBiosphere Reserve
476.15 km² overlap
Canoas
IUCN VIFlora and Fauna Protection Area
140.84 km² overlap
Canoas
IUCN IaFlora and Fauna Protection Area
17.69 km² overlap
Laguna Barra de Navidad
IUCN Not ReportedWetland of International Importance (Ramsar Site)
0.69 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 281 distinct species · 24 767 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 Río Marabasco : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 5 types (connectance 8.1%, filtre Serrano α=0.2). 10 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°
23,2°C
Annual rain
1 275mm
Moisture idx (CMI)
-0,27
Runoff
242mm/an
PET
1 751mm
AET
916mm
Mean slope
11,6°
Water table
483cm
Forest
27%
Crops
28%
Urban
0%
Protected
22%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)