Ontologia

HydroBASINS lev08 watershed · #6080004640

Bassin de Moruka 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 3 administrative regions : Charity / Urasara, Supernaam River, Bethany and Mas, Waini

Coastal basinPfafstetter: 61610700

Sub-basin area

1 533km²

Upstream area

1 533km²

Discharge

0,72m³/s

Mean elev.

17m

Administrative coverage

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

667 distinct species · 1 777 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 777 obs · 18 cellules
Obs. / cellule
≥ 642
254–641
96–253
71–95
< 71

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

Ecological tissue

Sample of 39 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 Moruka River : 31 espèces reliées par 45 interactions GloBI sur 3 types (connectance 5.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
45
Connectance
0.050
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°

26,6°C

Annual rain

2 594mm

Moisture idx (CMI)

0,45

Runoff

1 088mm/an

PET

1 432mm

AET

1 405mm

Mean slope

0,7°

Water table

22cm

Forest

95%

Crops

3%

Urban

0%

Protected

52%

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