My study adopts an interdisciplinary approach, merging critical landscape studies, environmental humanities, more-than-human methods and ethnographic research. Informed by queer theory, ecofeminist philosophy and visual anthropology, it investigates the fluid boundaries between humans and fish. Addressing global concerns, this research centers on two specific local contexts, Si-ji-mei in China and the Shetland in Scotland, examining de-anthropocentrism through the interplay of humans, non-humans, foodscapes, and ocean landscapes in fishing communities and markets. Thereby is building a site-specific methodological framework based on these two sites through fieldwork, archival research, and mourning ceremonies, among other methods. This PhD research seeks to contribute to the preservation of both species and cultural diversity, fostering a community dedicated to a shared future for our planet.