Conservation

Invasive non-native species in Brazil an updated overview

We provide an updated list of invasive animals, plants and algae in Brazil that is fully integrated and based on the same criteria and lexicon to define invasive species across all plant and animal taxa and habitats for Brazil.

Understanding willow invasion in subtropical highlands

In this study, we characterized the population structure of the hybrid invasive tree *Salix × rubens*, determined the stage of the invasion process, and identified relevant factors for the establishment of regenerating plants in a subtropical riparian system.

Is the use of drones cost-effective and efficient in detecting invasive alien trees? A case study from a subtropical coastal ecosystem

We present in this paper the assessment of the effectiveness of using drones to detect invasive pines in a protected area in a coastal ecosystem of southern Brazil.

The influence of fire and cattle grazing on Araucaria population structure in forest-grasslands mosaics

Araucaria angustifolia population structure differs between management types and habitats.

Distribution of invasive alien species in Brazilian ecoregions and protected areas

There are 367 invasive alien species in the 35 Brazilian ecoregions, 59% of which are present in protected areas.

Crinodendron brasiliense

Unveiling biological and ecological aspects of a narrow endemic and endangered species of montane cloud forests in southern Brazil

Species diversity, community structure and ecological traits of trees in an upper montane forest, Southern Brazil

Tree species diversity and community structure, ecological traits, phytogeographic history and conservation status in an upper montane araucaria forest remnant.

Citizen engagement in the management of non-native invasive pines: Does it make a difference?

We present in this paper the assessment of the effectiveness of a volunteer program for the control of invasive pines in a protected area (PA) in a coastal zone of southern Brazil.

Note about the occurrence of a population of Trithrinax brasiliensis Martius (Arecaceae) in Vale do Rio Pardo, Rio Grande do Sul, Brazil.

This note reports the occurrence of a population of Trithrinax brasiliensis in the municipality of Boqueirão do Leão, state of Rio Grande do Sul, Brazil.

Ocorrência de Mazama nana Hensel, 1872, no Cinturão Verde de Santa Cruz do Sul, Rio Grande do Sul, Brasil

This note reports the occurrence of Mazama nana, an endangered species in the state of Rio Grande do Sul, being this the first record for this region, increasing this species' known occurrence area.