Ontologia

HydroBASINS lev08 watershed · #7080053390

Bassin de Rio Lean

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 : Arizona, Esparta, Morazán, Tela, Yoro

Pfafstetter: 75373012

Sub-basin area

1 011,4km²

Upstream area

1 011,4km²

Discharge

33,62m³/s

Mean elev.

380m

Administrative coverage

5 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Texiguat

    IUCN II

    Wildlife Refuge

    185.51 km² overlap

  • Punta Izopo

    IUCN II

    National Park

    109.19 km² overlap

  • Lancetilla

    IUCN II

    Botanical Garden and Research Center

    1.95 km² overlap

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

Species present

1 088 distinct species · 4 408 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 408 obs · 29 cellules
Obs. / cellule
≥ 930
613–929
111–612
56–110
< 56

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 Rio Lean : 26 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 48 interactions GloBI sur 5 types (connectance 6.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
48
Connectance
0.065
Patrimoniales
4
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°

24,6°C

Annual rain

1 954mm

Moisture idx (CMI)

0,15

Runoff

981mm/an

PET

1 608mm

AET

1 316mm

Mean slope

10,1°

Water table

318cm

Forest

74%

Crops

3%

Urban

0%

Protected

24%

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