Ontologia

HydroBASINS lev08 watershed · #1081087610

Bassin de Río Campo

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 across 2 countries : Machinda, Nkimi, Océan

Pfafstetter: 13356103

Sub-basin area

506,7km²

Upstream area

29 928,8km²

Discharge

657,17m³/s

Mean elev.

110m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Campo55 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Campo-Ma'an

    IUCN II

    National Park

    224.76 km² overlap

  • Río Ntem o Campo

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    164.49 km² overlap

  • Rio Campo

    IUCN IV

    Nature reserve

    164.27 km² overlap

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

Species present

471 distinct species · 1 360 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 360 obs · 14 cellules
Obs. / cellule
≥ 529
235–528
102–234
48–101
< 48

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

Ecological tissue

Sample of 7 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 Río Campo : 7 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 5 interactions GloBI sur 2 types (connectance 23.8%, filtre Serrano α=0.2).

Espèces affichées
7
Interactions affichées
5
Connectance
0.238
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°

24,8°C

Annual rain

2 394mm

Moisture idx (CMI)

0,37

Runoff

1 817mm/an

PET

1 511mm

AET

1 389mm

Mean slope

2,8°

Water table

105cm

Forest

96%

Crops

0%

Urban

0%

Protected

76%

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