anonymous 16352 Light intensity on the water surface and at the bottom of the water column during the experiment in Chwaka Bay (Unguja Island, Zanzibar Archipelago, Tanzania) A Li-Cor 1500 with a PAR (photosynthetically active radiation) sensor was used to measure the degree of shading by the seaweed growing over the seagrass meadow at each sampling time. Three random points were chosen within the seaweed farm plots and outside the farmed plots (control). The underwater PAR sensor (μmol photons m−2 s−1) was placed just below the water surface and at the seagrass canopy, while recording also the water depth at the canopy. 16360 https://doi.org/10.1594/PANGAEA.942685 2022-03-25T11:01:25+0000 2022 19728 14051 19726 19724 19722 19718 19710 Moreira-Saporiti, Agustín; Teichberg, Mirta (2022): Light intensity on the water surface and at the bottom of the water column during the experiment in Chwaka Bay (Unguja Island, Zanzibar Archipelago, Tanzania) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.942685, In: Moreira-Saporiti, A; Teichberg, M (2022): Seagrass and associated macroalgae abundance in Chwaka Way (Unguja Island, Zanzibar Archipelago, Tanzania) under control, trampling and seaweed farming conditions [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.942690 19798 19796 19794 14658 19792