Monitoring Release of Disposable Radionuclides in the Kara Sea: Bioaccumulation of Long-Lived Radionuclides in Echinoderms and Molluscs
Abstract
The objective of the present proposal is to continue and extend our research on the trophic transfer of important radionuclides in benthic fauna of the Kara Sea. This project is assessing the extent to which select species of seastars, brittle stars, and clams typical of the Kara Sea concentrate and retain a variety of long-lived radionuclides known to be (or suspected to be) present in the disposed wastes in the Russian Arctic. The rates and routes of uptake and depuration of isotopes in the same or in closely related species are being quantified so that endemic benthic organisms can be assessed as potential bioindicators of released radionuclides in Arctic waters
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1994
- Accession Number
- ADA286174
Entities
People
- Nicholas S. Fisher
Organizations
- Stony Brook University