Phantasialand seemingly aren't finished with plussing Africa yet
Since the park closed vegetation on the roof of Black Mamba's station & maintenance bay (alongside the road to the Mystery car park) has been removed, a digger sighted up on top there & Universal Rocks are doing something along the main Africa midway facing Adventure Trail.
Red marks the cleared space in question on top of Mamba's station,
grey the road (not shown on the map) between Africa & Berlin heading to the Mystery parking,
blue presumably the construction site access route cleared as the digger has also been sitting on the midway - this could also then be a new guest path to the site (potential also exists for access at the top of the site near the Talocan viewing platform)
Potential extent of the space cleared
What exactly this narrow small space could become is unclear. Again a very unexpected move after the Adventure Trail surprise - just theming? a new path? new gastro? extension to Adventure Trail? Or even a new small attraction?