Hammerhead sharks are among the most intriguing yet imperiled groups of large sharks
globally. Until recently, our understanding of their biology, movements, diet, and life histories …

Sharks exhibit peculiar characteristics, which may lead to overfishing to cause irreversible
damage to stocks and failing to restore original population sizes. Although global fin trade …

Animal dietary information provides the foundation for understanding trophic relationships,
which is essential for ecosystem management. Yet, in marine systems, high‐resolution diet …

Shark fin is one of Asia's most valued dried seafood products, with over 80 shark species
traded in Hong Kong [HK]. We analyzed processed shark fins from mainland China and HK …

The feeding ecology of 3 coastal shark species—Atlantic sharpnose Rhizoprionodon
terraenovae, bonnethead Sphyrna tiburo, and blacktip Carcharhinus limbatus shark—was …

The detection of substituted or mislabeled seafood may have different consequences on
consumers and the environment, including economic losses due to potential commercial …

The present study aimed to determine persistent organic pollutants (POPs) and
contaminants of emerging concern in endangered angelshark and guitarfish species from …

Changes in feeding habits during ontogeny show that organisms can present shifts in
foraging behavior during their life cycle, which can alter local trophic dynamics. Therefore …

As apex predators, sharks are known to play an important role in marine food webs. Detailed
information on their diet and trophic level is however needed to make clear inferences about …

Sharks are essential components of marine communities, and their removal might simplify
ecosystems and lead to unpredictable and detrimental effects on the food web. Comparing …