With over 30,000 square km of seagrass in Indonesia, it's no surprise that these incredible but threatened nursery habitats are hugely important in supplying every day food for local people. Over 400 species of fish are present in Indonesian seagrass meadows but a range of diverse factors including poor water quality, coastal development and destructive fishing practices put their future at risk. Deserted seagrass meadows, which were once teaming with life, are now a common sight.