A review of the life history and ecology of euryhaline and estuarine sharks and rays

JM Constance, EA Garcia, RD Pillans… - Reviews in Fish Biology …, 2024 - Springer
One-third of all elasmobranchs (sharks and rays) are threatened with extinction. Euryhaline
and estuarine generalist elasmobranchs are a group of 29 species that occupy non-marine …

Buried in the sand: Uncovering the ecological roles and importance of rays

KI Flowers, MR Heithaus… - Fish and Fisheries, 2021 - Wiley Online Library
Rays (superorder Batoidea) are the most diverse group of elasmobranchs, and many are
threatened with extinction. However, there remain areas where research on the ecology of …

When sharks are away, rays will play: effects of top predator removal in coral reef ecosystems

CS Sherman, MR Heupel, SK Moore, A Chin… - Marine Ecology …, 2020 - int-res.com
Shark abundances are decreasing on many coral reefs, but the ecosystem effects of this loss
are poorly understood. Rays are a prevalent mesopredator in tropical coral reef ecosystems …

Interspecific interactions, movement patterns and habitat use in a diverse coastal shark assemblage

MR Heupel, SEM Munroe, EJI Lédée, A Chin… - Marine Biology, 2019 - Springer
Sharks are a highly diverse predatory taxon and are regularly found in large, potentially
competitive, assemblages. However, the mechanisms that enable long-term coexistence …

Diurnal activity patterns and habitat use of juvenile Pastinachus ater in a coral reef flat environment

APB Martins, MR Heupel, SL Bierwagen, A Chin… - PLoS …, 2020 - journals.plos.org
Stingrays are thought to play important ecological roles in coral reef ecosystems. However,
little is known about juvenile stingray movement patterns and habitat use in coral reefs. This …

Coastal lagoons in the United Arab Emirates serve as critical habitats for globally threatened marine megafauna

D Mateos-Molina, I Bejarano, SJ Pittman, M Möller… - Marine Pollution …, 2024 - Elsevier
Shallow coastal lagoons are vital ecosystems for many aquatic species and understanding
their biodiversity is essential. Very little is known about the distribution and abundance of …

Mobulid rays feed on euphausiids in the Bohol Sea

CA Rohner, KB Burgess… - Royal Society …, 2017 - royalsocietypublishing.org
Mobulid rays have a conservative life history and are caught in direct fisheries and as by-
catch. Their subsequent vulnerability to overexploitation has recently been recognized, but …

Feeding comparisons of four batoids (Elasmobranchii) in coastal waters of southern Brazil

H Bornatowski, N Wosnick, WPD do Carmo… - Journal of the Marine …, 2014 - cambridge.org
Food partitioning between species is a common strategy for avoiding resource competition
which allows the coexistence of two or more species in the same place. In order to evaluate …

Species‐specific foraging behaviors define the functional roles of sympatric stingrays

KA Crook, M Sheaves, A Barnett - Limnology and …, 2022 - Wiley Online Library
Animals that disrupt sediments through burrowing or foraging contribute to ecosystem
function through bioturbation and ecosystem engineering processes linked to their …

Killing them softly: Ontogeny of jaw mechanics and stiffness in mollusk‐feeding freshwater stingrays

KM Rutledge, AP Summers… - Journal of …, 2019 - Wiley Online Library
Durophagous predators consume hard‐shelled prey such as bivalves, gastropods, and
large crustaceans, typically by crushing the mineralized exoskeleton. This is costly from the …