HydroBASINS lev08 watershed · #5080010430

Bassin de Kali Wulan

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 4 administrative regions : Demak, Jepara, Kudus, Pati

Coastal basin 45% lakePfafstetter: 51501570

Sub-basin area

1 801,4km²

Upstream area

1 801,4km²

Discharge

0,86m³/s

Mean elev.

131m

Administrative coverage

4 dept-equivalent regions (GADM L2)

Jepara
Jawa Tengah · Indonesia
977.8 km²
54.5% of basin
Pati
Jawa Tengah · Indonesia
431.3 km²
24.0% of basin
Demak
Jawa Tengah · Indonesia
174.5 km²
9.7% of basin
Kudus
Jawa Tengah · Indonesia
165.0 km²
9.2% of basin

9 intersecting protected areas

Gunung Celering
IUCN Ia
Nature Reserve
13.49 km² overlap
TP Teluk Awur
IUCN Not Reported
Marine Protected Area
1.26 km² overlap
Taman Pesisir Jepara
IUCN Not Reported
Marine Protected Area
0.98 km² overlap
Pulau Panjang
IUCN VI
Marine Park
0.93 km² overlap
Keling II/III
IUCN III
Nature Reserve
0.57 km² overlap
Pulau Mandalika
IUCN Not Reported
Marine Protected Area
0.37 km² overlap
Keling I
IUCN Ia
Nature Reserve
0.09 km² overlap
Kawasan di Jawa Tengah
IUCN Ia
Nature Reserve
0.09 km² overlap
Kembang
IUCN Ia
Nature Reserve
0.02 km² overlap

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

Species present

549 distinct species · 1 140 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 37 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Kali Wulan : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 51 interactions GloBI sur 4 types (connectance 7.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.072

Patrimoniales

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°

26,3°C

Annual rain

2 485mm

Moisture idx (CMI)

0,29

Runoff

1 424mm/an

PET

1 743mm

AET

1 358mm

Mean slope

3,6°

Water table

82cm

Forest

15%

Crops

49%

Urban

40%

Protected

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