Ontologia

HydroBASINS lev08 watershed · #7080001630

Bassin · #7080001630

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 2 administrative regions : Bagaces, Cañas

Coastal basinPfafstetter: 77111590

Sub-basin area

7km²

Upstream area

7km²

Discharge

0,09m³/s

Mean elev.

6m

Administrative coverage

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Palo Verde

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    6.98 km² overlap

  • Palo Verde

    IUCN II

    National Park

    5.38 km² overlap

  • Cipanci

    IUCN VI

    National Wildlife Refuge

    1.58 km² overlap

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

Species present

146 distinct species · 350 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

350 obs · 1 cellules
Obs. / cellule
≥ 350
350–349
350–349
350–349
< 350

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 37 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 · #7080001630 : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
47
Connectance
0.071
Patrimoniales
1
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°

26,7°C

Annual rain

1 826mm

Moisture idx (CMI)

0,02

Runoff

1 173mm/an

PET

1 786mm

AET

1 211mm

Mean slope

0,8°

Water table

16cm

Forest

67%

Crops

10%

Urban

0%

Protected

83%

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