The use of δ15N in assessing sewage stress on coral reefs

MJ Risk, BE Lapointe, OA Sherwood, BJ Bedford - Marine pollution bulletin, 2009 - Elsevier
While coral reefs decline, scientists argue, and effective strategies to manage land-based
pollution lag behind the extent of the problem. There is need for objective, cost-effective …

Stable isotopes of bulk organic matter to trace carbon and nitrogen dynamics in an estuarine ecosystem in Babitonga Bay (Santa Catarina, Brazil)

GV Barros, LA Martinelli, TMO Novais… - Science of the Total …, 2010 - Elsevier
The biogeochemical processes affecting the transport and cycling of terrestrial organic
carbon in coastal and transition areas are still not fully understood. One means of …

Fate and effects of fish farm organic waste in marine systems: Advances in understanding using biochemical approaches with implications for environmental …

DM Elvines, CK MacLeod, DJ Ross… - Reviews in …, 2024 - Wiley Online Library
Particulate waste from open‐cage fish farms in marine systems can cause organic
enrichment of seabed habitats and enter the food web through consumption by wild …

Impacts of a high-discharge submarine sewage outfall on water quality in the coastal zone of Salvador (Bahia, Brazil)

F Roth, GC Lessa, C Wild, RKP Kikuchi… - Marine Pollution …, 2016 - Elsevier
Carbon and nitrogen stable isotopic signatures of suspended particulate organic matter and
seawater biological oxygen demand (BOD) were measured along a coastal transect during …

Stable isotopes and fatty acids as tracers of the assimilation of salmon fish feed in blue mussels (Mytilus edulis)

KJ Redmond, T Magnesen, PK Hansen, Ø Strand… - Aquaculture, 2010 - Elsevier
Stable isotopes and fatty acids were used to trace the assimilation of salmon feed (pellets)
into the tissues of the blue mussel, Mytilus edulis. The stable isotope (δ13C and δ15N) and …

Variations in nitrate isotope composition of wastewater effluents by treatment type in Hong Kong

A Archana, L Li, K Shuh-Ji, B Thibodeau… - Marine pollution …, 2016 - Elsevier
Stable isotopes (δ 15 N, δ 18 O) can serve as tracers for sources of nitrogen in the receiving
environment. Hong Kong discharges~ 3× 10 6 m 3 d− 1 of treated wastewater into the ocean …

Marine eutrophication

C Jessen, VN Bednarz, L Rix, M Teichberg… - Environmental …, 2015 - Springer
Eutrophication is one of the key local stressors for coastal marine ecosystems, particularly in
those locations with many estuaries, intense coastal development or agriculture, and a lack …

Physiological responses of scallops and mussels to environmental variability: Implications for future shellfish aquaculture

L Alma, CJ Fiamengo, SR Alin, M Jackson… - Marine Pollution …, 2023 - Elsevier
Abstract Puget Sound (Washington, USA) is a large estuary, known for its profitable shellfish
aquaculture industry. However, in the past decade, scientists have observed strong …

Biomagnification of mercury in an estuarine food web

A Hardy, SA Skrabal, L Addison, SD Emslie - Marine Pollution Bulletin, 2024 - Elsevier
Methylmercury is a toxin of local, regional, and global concern, with estuarine habitats
possessing ecological characteristics that support conversion of inorganic mercury into this …

Geochemical discrimination of bulk organic matter in surface sediments of the Cross River estuary system and adjacent shelf, South East Nigeria (West Africa)

SF Dan, SM Liu, B Yang, EC Udoh, U Umoh… - Science of the Total …, 2019 - Elsevier
Abstract Knowledge of the sources, distribution and fate of organic matter (OM) in estuarine
and adjacent shelf sediments are important for the understanding of the global …