0
Article Tier 2 Marine & Wildlife Sign in to save

Data on microplastics in the digestive tracts of 19 fish species from the Yellow Sea, China

Data in Brief 2019 12 citations

AI summary Read the abstract

This data article provides microplastic counts from the digestive tracts of 19 fish species collected from the Yellow Sea, China, contributing to knowledge of microplastic ingestion across a wide range of commercially important species. The data support broader assessments of microplastic contamination in Chinese marine food systems.

Body Systems

Microplastics (MPs) are the predominant form of marine plastic debris, and small enough to be ingested by marine organisms. Fish inhabiting coastal environments are susceptible to the ingestion of MPs. Presented data include the information of MPs level in the digestive tracts of 19 fish species which were caught from the Yellow Sea (31°28'52.380"∼38°49'15.540″ N, 120°42'36.840"∼124°49'06.180″E). For discussion and interpretation of the presented data, refer to the research article entitled "Characteristics and retention of microplastics in the digestive tracts of fish from the Yellow Sea" [1].

More Papers Like This

Article Tier 2

Characteristics and retention of microplastics in the digestive tracts of fish from the Yellow Sea

AI summary Read the abstract

Researchers systematically characterized microplastics in 19 fish species from the Yellow Sea coast of China, finding plastic retention in 34% of individual fish sampled, with fibers dominating and significant variation in microplastic load by species and habitat.

Article Tier 2

An evaluation of microplastic contamination in the marine waters and species in the coastal region of the South Yellow Sea, China

AI summary Read the abstract

Researchers surveyed microplastic contamination across water, sediment, fish, and shellfish in the South Yellow Sea, China, finding plastics at every level of the food chain. Contamination was highest near river mouths that drain industrialized areas and decreased further offshore. Fish and bivalves showed significant microplastic uptake in their guts and gills, confirming that microplastics move from polluted rivers into coastal seafood that humans consume.

Article Tier 2

Distribution of microplastics in different tissues of major commercial catches in different functional areas of the South Yellow Sea

AI summary Read the abstract

Researchers investigated microplastic distribution across different tissues of six commercial fish and crustacean species from the South Yellow Sea, finding MPs ubiquitous across species with an average abundance of 5.19 items per individual.

Article Tier 2

Occurrence of Microplastics in the Gastrointestinal Tract and Gills of Fish from Guangdong, South China

AI summary Read the abstract

Researchers analyzed microplastic contamination in the gastrointestinal tracts and gills of eight commercial fish species from coastal Guangdong, China. They found an average of 6.6 microplastic particles per fish, with fibers under 1 mm being the most common type, and noted that herbivorous and omnivorous fish accumulated more microplastics in their digestive systems than carnivorous species.

Article Tier 2

Microplastics in Different Tissues of Five Common Fishes from Yuehai Lake: Accumulation, Characterization, and Contamination Assessment

AI summary Read the abstract

Researchers examined microplastic contamination in the gills and digestive tracts of five fish species from a Chinese lake, finding that fish eating a wider variety of foods accumulated more particles. Different plastic polymer types dominated in different tissues, confirming that microplastics move through freshwater food webs and reach fish that humans consume.

Research digests by email

When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.

Email me about

Share this paper