Modelling the Distribution of the Red Macroalgae Asparagopsis to Support Sustainable Aquaculture Development

Recent research has indicated that using red macroalgae as a feed additive can significantly lower the amount of methane generated by cattle. This paper published in the MDPI journal builds upon that research to explore suitable sites for establishing aquaculture development to support sustainable agriculture and Sustainable Development Goals 1 and 2.

With the help of the species distributions model, the authors predict the current distribution of two Asparagopsis species to high accuracy around the coast of Ireland. Results indicated a large area of suitable habitat for A. armata, but results for A. taxiformis were more restricted. The environmental influencers for each species varied depending on where the response data was sourced from. 

Additionally, the study provides source codes for further research, which should aid attempts to choose suitable aquaculture locations. 

Read the full study HERE.