Characteristics of Suspended Particulate Matter, Benthic Environmental Factors, and Their Relationship to Bivalves

Japan Agricultural Research Quarterly
ISSN 00213551
NII recode ID (NCID) AA0068709X
Full text
Bivalves are of great ecological and economic importance across coastal zones around the globe. Their distribution and abundance are affected by various benthic environmental factors, including suspended particulate matter (SPM). The relationship between bivalves and SPM has been studied in various contexts but not recently. Thus, the authors conducted a literature review of SPM found in the marine environment, its characteristics (particle size and density), and how the surrounding benthic environmental factors (salinity, light availability, and current velocity) influence its characteristics. Certain areas were found to lack or require further research, such as on the characteristics of microplastics and the mechanism behind the positive influence of PIM in bivalve diet components not yet discovered. Over the past decades, coastal environments have undergone huge development and change that has affected the SPM components and conditions in coastal marine environments, justifying updated research. The need for this and other information will influence future research, as summarized at the end of the article.
Date of issued
Creator Albert Valdish MANUEL Kazumasa HASHIMOTO Takeo KURIHARA
Subject inorganic matter microplastics organic matter suspension feeders turbidity
Publisher Japan International Research Center for Agricultural Sciences
Received Date 2024-08-23
Accepted Date 2024-12-06
Available Online
Volume 59
Issue 3
spage 203
epage 217
DOI 10.6090/jarq.24S28
Language eng