In 2024, the Primorsky Territorial Administration of the Federal Agency for Fishery announced the release of millions of juvenile marine species into local waters as part of pasture aquaculture initiatives. Specifically, 7.915 million juvenile Primorsky scallops and 0.939 million juvenile Far Eastern trepang were introduced into various bays, including Voevoda Bay on Russky Island, Severnaya, Amursky, Slavyansky, and Ussuri Bays. The releases, overseen by Federal Agency for Fishery inspectors, did not include trepang in Tabunnaya and Boisman Bays.