Artificial Light at Night surveys around Sydney Harbour

This project was conducted for Megan Trethewy's Master of Research at Macquarie University, Sydney Australia. Meg conducted an investigation as the effects of Artificial Light At Night on intertidal grazing species at 12 different locations across Sydney: Balmain, Balmoral, Berry Island, Bradley's Head Reserve, Farm Cove, Kirribilli, Kurraba, Lavender Bay, Neilson Park, Rose Bay, Sawmiller's Reserve and Watsons Bay - all of which hosted either a seawall and or a rocky shore. This dataset includes information on daytime and nighttime lux levels, and intertidal species diversity (algae, sessile and mobile species) measured at low, mid and high tide and day and night.