Extractive Reserve · bra
Reserva Extrativista Da Baía Do Tubarão
- Area
- 2 239 km²
- IUCN cat.
- VI
- Year
- 2018
Overview
- Designation
- Extractive Reserve
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 2018
- Managing authority
- Instituto Chico Mendes De Conservação Da Biodiversidade
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
48 distinct species · 104 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 12 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 Reserva Extrativista Da Baía Do Tubarão : 12 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 7 interactions GloBI sur 3 types (connectance 10.6%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology6 basins · 4 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
47,6km
Lake surface here
1,67km²
Basins crossed
6
Max stream order
4
Max drainage
1 295km²
Discharge in basins
21,6m³/s
Mean precip.
1 772mm/an
Mean T°
27,1°C
Moisture idx
0,11
Mean runoff
1 049mm/an
Mean elev. (basins)
14m
Watersheds crossing here
- Bassin de Rio do Meiosub-area676,7 km²overlap539.89 km²24%
- Bassin de Riosub-area236,6 km²overlap187.02 km²8%
- Basin #09480sub-area272,9 km²overlap59.81 km²3%
- Bassin de Rio Maparisub-area996,6 km²overlap49.67 km²2%
- Basin #09500sub-area422,3 km²overlap32.52 km²1%
- Bassin de Rio Periásub-area1 295,1 km²overlap9.55 km²0%
Lakes (4, top by area)
Rivers / streams (8, ord ≥ 4)
- Rio Mapariord 4len here21.57 km37%total58 km
- Rio do Meioord 2len here7.76 km89%total9 km
- Rio Marapucaiaord 2len here5.69 km100%total6 km
- Rioord 1len here5.61 km100%total6 km
- Rio Marapucaiaord 1len here3.21 km100%total3 km
- Igarapé Maruimord 1len here2.83 km100%total3 km
- Igarapé Maruimord 1len here0.60 km4%total14 km
- Rio Periáord 4len here0.36 km1%total45 km
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
- -2.45334, -43.72410
- 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.