Ontologia

District · PNG

Dei

Papua New Guinea

CfbTemperate, no dry season, warm summer(65 %)

Species observed

130

Observations

222

Area

779,6km²

Ecological tissue

Sample of 9 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 Dei : 9 espèces reliées par 5 interactions GloBI sur 2 types (connectance 13.9%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
5
Connectance
0.139
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

130 distinct species · 222 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

222 obs · 13 cellules
Obs. / cellule
≥ 56
55–55
28–54
8–27
< 8

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

Climate

Mean T°

17,5°C

Annual rain

2 948mm

Warmest m°

21,8°C

Coldest m°

12,7°C

Elevation: 1 688 m on average (min 715 m, max 2 603 m)

Bioclimatic detailsExpert
Annual mean temp.
17,5°C
Annual rain
2 948mm
Warmest month
21,8°C
Coldest month
12,7°C
Mean alt.
1 688m
Min
715m
Max
2 603m
Std. dev.
327m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(65 %)Temperate

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

Soil & lithology

pH H₂O

5,5

Org. C

62,9g/kg

Clay

38,0%

Sand

29,7%

Silt

32,3%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
87,4g/kg
Clay
37,1%
Sand
30,1%
Silt
32,8%
5–15 cm
pH H₂O
5,5
Org. C
63,9g/kg
Clay
37,7%
Sand
29,9%
Silt
32,4%
15–30 cm
pH H₂O
5,5
Org. C
37,4g/kg
Clay
39,3%
Sand
29,0%
Silt
31,6%

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

Land cover

Forest69.6%
Crops1.6%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)28.5%

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

Hydrology7 basins · 0 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

61,3km

Basins crossed

7

Max stream order

5

Max drainage

2 920km²

Discharge in basins

39,1m³/s

Mean precip.

2 859mm/an

Mean T°

19,2°C

Moisture idx

0,45

Mean runoff

1 609mm/an

Mean elev. (basins)

1 590m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

12,6%

Pesticides

0,4kg/km²

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