Ontologia

Ruisseau· 8 segments

Sông Nhạn

Crosses 4 administrative regions : Cẩm Mỹ, Long Thành, Thống Nhất, Trảng Bom

ruisseau

Total length

27km

Max discharge

8,6m³/s

Max Strahler

3

Segments matched

8

River geography4 admin regions · 0 communes

Parent watershed

hybas-40811501301813 km²

4 administrative regions crossed (GADM L2)

  • Thống Nhất
    Đồng Nai · Vietnam
    14.2 km
    in this dpt
  • Cẩm Mỹ
    Đồng Nai · Vietnam
    4.0 km
    in this dpt
  • Long Thành
    Đồng Nai · Vietnam
    3.5 km
    in this dpt
  • Trảng Bom
    Đồng Nai · Vietnam
    3.2 km
    in this dpt

1 page = 1 named river (aggregation of 8 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

24 distinct species · 25 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 8 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 Sông Nhạn : 7 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 6 interactions GloBI sur 2 types (connectance 21.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
6
Connectance
0.214
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

27km

Max discharge

8,6m³/s

Max Strahler

3

Segments matched

8

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.