0
Article Tier 2 Human Health Effects Sign in to save

Microplastics Ingestion and Endocrine Disrupting Chemicals (Edcs) by Breeding Seabirds in the East Tropical Atlantic: Associations with Trophic and Foraging Proxies (Δ15n and Δ13c)

No summary available — this paper's abstract is not included in the open metadata provided by the publisher. Learn why →

Body Systems

More Papers Like This

Article Tier 2

Microplastics ingestion and endocrine disrupting chemicals (EDCs) by breeding seabirds in the east tropical Atlantic: Associations with trophic and foraging proxies (δ15N and δ13C)

AI summary Read the abstract

Scientists studied five species of tropical seabirds and found endocrine-disrupting chemicals in every species tested, including flame retardants, UV filters, and musk fragrances. Birds that ingested more microplastics tended to carry higher levels of certain contaminants, suggesting plastics may act as a delivery mechanism for harmful chemicals. The findings raise concerns about how plastic pollution in the ocean is exposing wildlife to a cocktail of hormone-disrupting substances.

Article Tier 2

Relative Importance of Microplastics as Vectors of Hydrophobic Organic Chemicals to Marine Fish and Seabirds

AI summary Read the abstract

Researchers used mathematical models to evaluate whether microplastics serve as meaningful delivery vehicles for toxic chemicals to marine fish and seabirds, finding that for most pollutants the microplastic pathway is negligible — though plastic additives with high fat-solubility may still pose a notable risk.

Article

Biomagnification of persistent organic pollutants from diets and microplastics to a seabird species (Sula sula)

AI summary

This study analyzed policy debates surrounding Angola's plastic bag ban, examining stakeholder positions, implementation challenges, and economic impacts on producers and consumers. The research provides insights into how plastic regulation unfolds in Sub-Saharan African contexts with limited formal waste management infrastructure.

Article Tier 2

Differential microplastic contamination of waterbirds in a coastal region associated with trophic groups and spatial distribution

AI summary Read the abstract

A study of waterbird feces in southern Brazil found that shorebirds feeding in sediments had far higher microplastic loads than fish-eating birds, and contamination was worst near urban areas, with polyester and PVC the most common polymers detected. Trophic position and proximity to cities both shape how much plastic wildlife ingests, providing a natural monitoring system for tracking coastal microplastic pollution.

Article Tier 2

Presence of microplastics and endocrine-disrupting chemicals on subantarctic seabirds

AI summary Read the abstract

Researchers detected microplastics and endocrine-disrupting chemicals in subantarctic seabirds, finding contamination in species nesting in remote locations far from direct pollution sources. The findings indicate that ocean currents and atmospheric transport deliver contaminants to even the most isolated seabird colonies.

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