Qualla: Cisalpina Private Natural Heritage Reserve

Cisalpina Private Natural Heritage Reserve: Introduction

Thu, 16 Apr 2026 00:00:00 GMT

Photo credit Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk), CC BY-SA 3.0. When the Eng Sergio Motta Dam closed its gates on the Parana River, the reservoir behind it drowned 13,227 hectares of one protected reserve and 3,211 hectares of another. The Companhia Energetica de Sao Paulo - CESP - owed the land it had taken back in some form to someone. The answer it eventually offered was Cisalpina: 3,857 hectares of marsh and scrub at the head of the reservoir in Mato Grosso do Sul, converted from cattle ranch into legally protected private nature reserve. The deal took years to finalize. The state formally created the reserve on June 6, 2016. By then, the ecosystem inside had already begun adapting to the new hydrology the dam had imposed on it.

Image: Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk) | CC BY-SA 3.0

Cisalpina Private Natural Heritage Reserve: A Swamp At The River's Bend

Thu, 16 Apr 2026 00:00:00 GMT

Photo credit Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk), CC BY-SA 3.0. The reserve sits at the juncture where the Rio Verde meets the Parana River, in the municipality of Brasilandia, 388 kilometers from Campo Grande and just 14 kilometers from Brasilandia town. It contains a tangled system of lagoons, streams, and channels connected to the Parana m...

Image: Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk) | CC BY-SA 3.0

Cisalpina Private Natural Heritage Reserve: How The Debt Was Paid

Thu, 16 Apr 2026 00:00:00 GMT

Photo credit Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk), CC BY-SA 3.0. The property had a corporate history before it became a reserve. In the 1950s, the Grupo Cisalpina Agricola S/A acquired Fazenda Olimpia, a large cattle and agriculture operation. CESP later acquired both the Cisalpina group and a separate property called Fazenda Florida, combini...

Image: Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk) | CC BY-SA 3.0

Cisalpina Private Natural Heritage Reserve: Life Between The Dry And The Flood

Thu, 16 Apr 2026 00:00:00 GMT

Photo credit Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk), CC BY-SA 3.0. The reserve holds at least 95 plant species, 171 bird species, 25 species of terrestrial fauna, and 44 fish species - a significant inventory for land that once grew cattle and rice. Marsh deer wade through the varzea's shallow pools. Maned wolves, Brazil's striking russet-colore...

Image: Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk) | CC BY-SA 3.0

Cisalpina Private Natural Heritage Reserve: The Dam Rewrote The Hydrology

Thu, 16 Apr 2026 00:00:00 GMT

Photo credit Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk), CC BY-SA 3.0. When the Sergio Motta reservoir filled, the circulation patterns of the entire area changed. Water that had moved through seasonal channels now sat in slower, deeper impoundments. The vegetation began adapting. As of 2012, botanists working in the reserve noted that the plant mix...

Image: Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk) | CC BY-SA 3.0

Cisalpina Private Natural Heritage Reserve: A Reserve With Leaky Edges

Thu, 16 Apr 2026 00:00:00 GMT

Photo credit Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk), CC BY-SA 3.0. Cisalpina faces pressures that exist across rural Brazilian protected areas. Sanitation in surrounding Brasilandia is inadequate, and untreated sewage flows via the Aviacao and Bom Jardim channels into the reservoir that borders the reserve. The soil and groundwater are contamina...

Image: Brazil_location_map.svg: NordNordWest derivative work: Виктор В (talk) | CC BY-SA 3.0