Ontologia

HydroBASINS lev08 watershed · #4080602160

Bassin de 낙동강

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 5 administrative regions : Changnyeong, Changwon, Gimhae, Haman, Miryang

12% lakePfafstetter: 42410217

Sub-basin area

219,7km²

Upstream area

20 844,7km²

Discharge

263,08m³/s

Mean elev.

92m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de 낙동강288 km²

▲ Receives from 2 basins

5 dept-equivalent regions (GADM L2)

7 intersecting protected areas

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

Species present

1 607 distinct species · 19 581 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 581 obs · 9 cellules
Obs. / cellule
≥ 14 554
14 554–14 553
1 015–14 553
627–1 014
< 627

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

Ecological tissue

Sample of 33 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 낙동강 : 26 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 49 interactions GloBI sur 4 types (connectance 8.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
49
Connectance
0.087
Patrimoniales
3
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°

13,6°C

Annual rain

1 359mm

Moisture idx (CMI)

0,20

Runoff

522mm/an

PET

1 087mm

AET

992mm

Mean slope

10,2°

Water table

426cm

Forest

15%

Crops

41%

Urban

13%

Protected

0%

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