Ontologia

HydroBASINS lev08 watershed · #5080195540

Bassin de Kora

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 3 administrative regions : Asmat, Jayawijaya, Nduga

Pfafstetter: 53159206

Sub-basin area

1 034,2km²

Upstream area

1 034,2km²

Discharge

53,59m³/s

Mean elev.

968m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Ji Pomats382 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Lorentz National Park

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    515.70 km² overlap

  • Lorentz

    IUCN II

    National Park

    491.77 km² overlap

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

Species present

222 distinct species · 472 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

472 obs · 12 cellules
Obs. / cellule
≥ 283
76–282
37–75
6–36
< 6

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

Ecological tissue

Sample of 6 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 Kora : 5 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 4 interactions GloBI sur 3 types (connectance 26.7%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
6
Interactions affichées
4
Connectance
0.267
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°

22,4°C

Annual rain

3 377mm

Moisture idx (CMI)

0,55

Runoff

1 648mm/an

PET

1 513mm

AET

1 513mm

Mean slope

13,2°

Water table

406cm

Forest

85%

Crops

11%

Urban

3%

Protected

43%

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