Ontologia

District · PNG

Huon

Papua New Guinea

AfTropical, rainforest(94 %)

Species observed

3 614

Observations

21 350

Area

5 710,8km²

Ecological tissue

Sample of 44 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 Huon : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 4 types (connectance 4.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
41
Connectance
0.043
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

3 614 distinct species · 21 350 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

21 350 obs · 121 cellules
Obs. / cellule
≥ 1 458
452–1 457
67–451
10–66
< 10

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

Climate

Mean T°

24,1°C

Annual rain

2 710mm

Warmest m°

27,7°C

Coldest m°

20,5°C

Elevation: 397 m on average (min -264 m, max 2 463 m)

Bioclimatic detailsExpert
Annual mean temp.
24,1°C
Annual rain
2 710mm
Warmest month
27,7°C
Coldest month
20,5°C
Mean alt.
397m
Min
-264m
Max
2 463m
Std. dev.
453m
Köppen-Geiger (dominant)
AfTropical, rainforest(94 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

69,3g/kg

Clay

38,7%

Sand

31,7%

Silt

29,5%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
90,6g/kg
Clay
37,7%
Sand
32,4%
Silt
29,9%
5–15 cm
pH H₂O
5,3
Org. C
60,1g/kg
Clay
38,0%
Sand
32,1%
Silt
29,9%
15–30 cm
pH H₂O
5,3
Org. C
57,2g/kg
Clay
40,6%
Sand
30,6%
Silt
28,9%

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

Land cover

Forest83.2%
Crops0.8%
Built-up0.1%
Bare soil0.7%
Other (grassland, water…)15.3%

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

Hydrology23 basins · 10 lakes · 46 rivers

Hydrology metrics for this exact territory

Stream length here

950,7km

Lake surface here

28,55km²

Basins crossed

23

Max stream order

6

Max drainage

12 712km²

Discharge in basins

797,4m³/s

Mean precip.

2 393mm/an

Mean T°

23,5°C

Moisture idx

0,30

Mean runoff

1 219mm/an

Mean elev. (basins)

701m

Rivers / streams (46, ord ≥ 4)

34 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

5,0%

Pesticides

0,3kg/km²

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

Protected areas1

IUCN Not Reported · 1🌊 Marine · 1

Kamiali

IUCN Not Reported

Wildlife Management Area · 1996

451 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN