Ontologia

HydroBASINS lev08 watershed · #1080034810

Bassin de Barranco de Agujilva

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 1 administrative regions : Santa Cruz de Tenerife

Coastal basinPfafstetter: 15200005

Sub-basin area

394,5km²

Upstream area

394,6km²

Discharge

2,07m³/s

Mean elev.

515m

Administrative coverage

1 dept-equivalent regions (GADM L2)

30 intersecting protected areas

  • Garajonay

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    38.30 km² overlap

  • Garajonay

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    38.30 km² overlap

  • Garajonay National Park

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    37.25 km² overlap

  • Garajonay

    IUCN II

    Nacional Park

    37.03 km² overlap

  • Espacio marino de La Gomera-Teno

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    23.59 km² overlap

  • Teselinde-Cabecera de Vallehermoso

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    23.40 km² overlap

  • Majona

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    19.75 km² overlap

  • Majona

    IUCN Ib

    Natural Park

    19.53 km² overlap

  • Valle de Gran Rey

    IUCN VI

    Rural Park

    19.44 km² overlap

21 more protected areas

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

Species present

3 145 distinct species · 53 189 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

53 189 obs · 10 cellules
Obs. / cellule
≥ 13 764
13 764–13 763
6 319–13 763
4 805–6 318
< 4 805

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

Ecological tissue

Sample of 53 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 Barranco de Agujilva : 40 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 115 interactions GloBI sur 5 types (connectance 8.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
53
Interactions affichées
115
Connectance
0.084
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°

17,6°C

Annual rain

376mm

Moisture idx (CMI)

-0,64

Runoff

128mm/an

PET

1 043mm

AET

324mm

Mean slope

19,6°

Water table

786cm

Forest

22%

Crops

0%

Urban

1%

Protected

31%

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