Ontologia

HydroBASINS lev08 watershed · #5080025780

Bassin de Tukuran River

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 13 administrative regions : Aurora, Calanogas, Kapatagan, Labangan, Malabang +8

Coastal basinPfafstetter: 52402905

Sub-basin area

792,6km²

Upstream area

792,6km²

Discharge

5,06m³/s

Mean elev.

269m

Administrative coverage

13 dept-equivalent regions (GADM L2)

5 more

1 intersecting protected areas

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

Species present

50 distinct species · 107 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

107 obs · 9 cellules
Obs. / cellule
≥ 32
32–31
17–31
5–16
< 5

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

Ecological tissue

Sample of 8 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 Tukuran River : 7 espèces reliées par 5 interactions GloBI sur 2 types (connectance 17.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
5
Connectance
0.179
Patrimoniales
0
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°

25,9°C

Annual rain

3 124mm

Moisture idx (CMI)

0,47

Runoff

908mm/an

PET

1 666mm

AET

1 644mm

Mean slope

8,5°

Water table

309cm

Forest

11%

Crops

48%

Urban

8%

Protected

2%

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