Trace element concentrations in cetacean liver tissues archived in the National Marine Mammal Tissue Bank.
The National Biomonitoring Specimen Bank (NBSB), a collaborative project of several U.S. government agencies, includes marine mammal tissues collected for the Alaska Marine Mammal Tissue Archival Project (AMMTAP) and the National Marine Mammal Tissue Bank (NMMTB). Tissues were collected from 139 animals representing 13 species of marine mammals from around the U.S. Recently, concentrations for up to 30 elements in liver tissues of nine long-finned pilot whales (Globicephala melas), six harbor porpoises (Phocoena phocoena), and four white-sided dolphins (Lagenorhynchus acutus) from the NMMTB were measured using instrumental neutron activation analysis. Results from analyses of these tissues are presented, compared with results for liver tissues from other marine mammals from the AMMTAP, and compared with published values.
Mackey
E A
EA
National Institute of Standards and Technology, Gaithersburg, MD 20899, USA.
Demiralp
R
R
Becker
P R
PR
Greenberg
R R
RR
Koster
B J
BJ
Wise
S A
SA
D000818:Animals; D004289:Dolphins; D004573:Electrolytes / Q000032:analysis; D008099:Liver / Q000737:chemistry*; D009501:Neutron Activation Analysis; D013223:Statistics as Topic; D014015:Tissue Banks; D014131:Trace Elements / Q000032:analysis*; D014907:Whales
D004573:Electrolytes; D014131:Trace Elements