Marine Park · tza
Mnazi Bay-Ruvuma Estuary
- Area
- 550 km²
- IUCN cat.
- VI
- Year
- 2000
Overview
- Designation
- Marine Park
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 2000
- Managing authority
- Marine Parks and Reserves Unit; with participation from an Advisory Committee (key stakeholder groups) and village councils affected by the MPA
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
319 distinct species · 870 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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).
Indicateurs du tissu écologique
Tissu écologique de Mnazi Bay-Ruvuma Estuary : 18 espèces reliées par 15 interactions GloBI sur 3 types (connectance 6.5%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
11,5km
Basins crossed
2
Max stream order
2
Max drainage
155 316km²
Discharge in basins
168,8m³/s
Mean precip.
1 087mm/an
Mean T°
25,8°C
Moisture idx
-0,34
Mean runoff
215mm/an
Mean elev. (basins)
55m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- -10.35847, 40.37904
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.