Important Plant Area, Angola, Floristic diversity, Important Bird Area, Highland, Mt Namba (Angola), Invasive plants, and Endemism

Prioritisation of alien plants, Invasive plants, Sardinia, Mediterranean islands, Comparing assessment methods, Risk assessment, and Marine Protected Area of Tavolara (Italy)

Invasive grasses, Boat thatching grass, Mexico, Jalisco (Mexico), Michoacán (Mexico), Invasive plants, Hyparrhenia variabilis, Hyparrhenia cymbaria, New record, Morelos (Mexico), and Phytosanitary controls