Ontologia

Municipality · PHL

Isulan

Philippines

AfTropical, rainforest(99 %)

Species observed

298

Observations

5 060

Area

398,8km²

Ecological tissue

Sample of 12 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 Isulan : 11 espèces reliées par 8 interactions GloBI sur 3 types (connectance 12.1%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
12
Interactions affichées
8
Connectance
0.121
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

298 distinct species · 5 060 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 060 obs · 8 cellules
Obs. / cellule
≥ 3 451
3 451–3 450
493–3 450
45–492
< 45

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

Climate

Mean T°

24,4°C

Annual rain

1 890mm

Warmest m°

28,5°C

Coldest m°

20,1°C

Elevation: 571 m on average (min 45 m, max 1 585 m)

Bioclimatic detailsExpert
Annual mean temp.
24,4°C
Annual rain
1 890mm
Warmest month
28,5°C
Coldest month
20,1°C
Mean alt.
571m
Min
45m
Max
1 585m
Std. dev.
386m
Köppen-Geiger (dominant)
AfTropical, rainforest(99 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,2

Org. C

44,6g/kg

Clay

39,5%

Sand

34,4%

Silt

26,0%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
60,1g/kg
Clay
38,8%
Sand
35,0%
Silt
26,2%
5–15 cm
pH H₂O
5,2
Org. C
45,5g/kg
Clay
38,8%
Sand
34,9%
Silt
26,2%
15–30 cm
pH H₂O
5,2
Org. C
28,2g/kg
Clay
41,0%
Sand
33,3%
Silt
25,7%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest69.5%
Crops11.4%
Built-up0.5%
Bare soil0.1%
Other (grassland, water…)18.5%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology4 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

99,3km

Basins crossed

4

Max stream order

4

Max drainage

1 653km²

Discharge in basins

6,8m³/s

Mean precip.

2 160mm/an

Mean T°

24,3°C

Moisture idx

0,23

Mean runoff

528mm/an

Mean elev. (basins)

555m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

3hab/km²

Night light

0,2nW

Built-up

50,7%

Pesticides

91,8kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Sub-administrations11