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Journal article
The ghost fruits of Madagascar: Identifying dysfunctional seed dispersal in Madagascar's endemic flora
Madagascar lost a large number of large-bodied animal species during the Holocene. Many of them played important roles as seed dispersers. In the case of the largest-seeded species, giant lemurs or elephant birds may have been the sole dispersers because no extant frugivore has a gape size large enough to...Albert-Daviaud, Aurélie ; Buerki, Sven ; Onjalalaina, Guy E. ; Perillo, Sarah ; Rabarijaona, Romer …
Conservation, Seed dispersal, Madagascar, Anachronism, and Lemur
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Journal article
The evolutionary history of sedges (Cyperaceae) in Madagascar
Aim Madagascar is renowned for its unparalleled biodiversity and endemism. With many ecosystems under threat, research is urgently needed on its unique plant diversity. This applies both to Madagascar's forests and treeless vegetation types. Sedges (Cyperaceae) are among the top 10 species‐richest angiosperm families in Madagascar (310 native species, 38%... -
Journal article
Land‐use intensification increases richness of native and exotic herbaceous plants, but not endemics, in Malagasy vanilla landscapes
Abstract Aim North‐eastern Madagascar is a hotspot of plant diversity, but vanilla and rice farming are driving land‐use change, including slash‐and‐burn management. It still remains unknown how land‐use change and land‐use history affect richness and composition of endemic, native and exotic herbaceous plant species. Location North‐eastern Madagascar. Methods We assessed... -
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Journal article
Madagascar: A Biodiversity hotspot still revealing its botanical treasures.
The status of Madagascar's plant diversity is briefly reviewed, together with a consideration of the key threats and approaches used in conserving this unique flora. The role of the Kew Madagascar Conservation Centre is reviewed in relation to species discovery and conservation.Clubbe, Colin ; Cable, Stuart ; Ralimanana, Hélène
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Journal article
Fire and grazing determined grasslands of central Madagascar represent ancient assemblages.
The ecology of Madagascar's grasslands is under-investigated and the dearth of ecological understanding of how disturbance by fire and grazing shapes these grasslands stems from a perception that disturbance shaped Malagasy grasslands only after human arrival. However, worldwide, fire and grazing shape tropical grasslands over ecological and evolutionary timescales, and...