Environmental Management

, Volume 59, Issue 3, pp 410–418

Recovery of Forest and Phylogenetic Structure in Abandoned Cocoa Agroforestry in the Atlantic Forest of Brazil

  • Samir Gonçalves Rolim
  • Regina Helena Rosa Sambuichi
  • Götz Schroth
  • Marcelo Trindade Nascimento
  • José Manoel Lucio Gomes


Cocoa agroforests like the cabrucas of Brazil's Atlantic forest are among the agro-ecosystems with greatest potential for biodiversity conservation. Despite a global trend for their intensification, cocoa agroforests are also being abandoned for socioeconomic reasons especially on marginal sites, because they are incorporated in public or private protected areas, or are part of mandatory set-asides under Brazilian environmental legislation. However, little is known about phylogenetic structure, the processes of forest regeneration after abandonment and the conservation value of former cabruca sites. Here we compare the vegetation structure and composition of a former cabruca 30–40 years after abandonment with a managed cabruca and mature forest in the Atlantic forest region of Espirito Santo, Brazil. The forest in the abandoned cabruca had recovered a substantial part of its original structure. Abandoned cabruca have a higher density (mean ± CI95 %: 525.0 ± 40.3 stems per ha), basal area (34.0 ± 6.5 m2 per ha) and species richness (148 ± 11.5 species) than managed cabruca (96.0 ± 17.7; 24.15 ± 3.9 and 114.5 ± 16.0, respectively) but no significant differences to mature forest in density (581.0 ± 42.2), basal area (29.9.0 ± 3.3) and species richness (162.6 ± 15.5 species). Thinning (understory removal) changes phylogenetic structure from evenness in mature forest to clustering in managed cabruca, but after 30–40 years abandoned cabruca had a random phylogenetic structure, probably due to a balance between biotic and abiotic filters at this age. We conclude that abandoned cocoa agroforests present highly favorable conditions for the regeneration of Atlantic forest and could contribute to the formation of an interconnected network of forest habitat in this biodiversity hotspot.


Diversity recovery Forest regeneration Land-use effects Human-modified ecosystems 

Copyright information

© Springer Science+Business Media New York 2016

Authors and Affiliations

  1. 1.Laboratório de Restinga e Floresta AtlânticaUniversidade Federal do Espírito SantoSão MateusBrazil
  2. 2.Institute of Applied Economic ResearchBrasíliaBrazil
  3. 3.C.P. 513SantarémBrazil
  4. 4.Laboratório de Ciências AmbientaisUniversidade Estadual do Norte FluminenseCampos dos GoytacazesBrazil
  5. 5.Departamento de Ciências BiológicasUniversidade Federal do Espírito SantoVitoriaBrazil

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