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Full-Text Articles in Marine Biology
Tropicalisation Of Temperate Seagrass Meadows In Western Australia: Predicting The Impact Of Tropical Herbivorous Fishes On Temperate Seagrass Meadows, Maria Samsonova
Tropicalisation Of Temperate Seagrass Meadows In Western Australia: Predicting The Impact Of Tropical Herbivorous Fishes On Temperate Seagrass Meadows, Maria Samsonova
Theses: Doctorates and Masters
Rising sea temperatures through climate change produce shifts in the distribution of tropical species to temperate regions, a process termed “tropicalisation”. The poleward expansion of tropical herbivores into temperate seagrass meadows is predicted to increase grazing pressure and alter ecosystem services and processes in these seagrass systems. This study attempted to examine the effects of tropicalisation on temperate seagrass meadows along the western coast of Australia, where the increasing abundance of tropical consumers such as the herbivorous Siganus fuscescens has already been documented. Through the assessment of fish assemblages in seagrass meadows and the grazing levels on seagrass in 2001 …