Shark shuffle: segregated co-occurrence of multiple dusky and sandbar lineages at a human-altered habitat in the eastern Mediterranean Sea

E Bigal, L Livne, Z Zemah-Shamir, T Levy… - Scientific Reports, 2024 - nature.com
Requiem sharks (genus Carcharhinus) have previously been reported to form large
aggregations around marine infrastructures in the eastern Mediterranean Sea. While this …

[HTML][HTML] Observations on an Aggregation of Grey Reef Sharks (Carcharhinus amblyrhynchos) in the Mozambique Channel Off the Coast of Nosy Be (Madagascar) …

P Micarelli, M Pireddu, D Persia, M Sanna, C Vicariotto… - Biology, 2024 - mdpi.com
Simple Summary Between 2012 and 2023, using non-invasive photo-identification
techniques, 23 specimens of grey reef sharks were identified in the Mozambique Channel …

Accounting for spatio-temporal distribution changes in size-structured abundance estimates for a data-limited stock of Raja clavata

TM Staeudle, B Parmentier… - ICES Journal of Marine …, 2024 - academic.oup.com
Vulnerability of elasmobranchs to fishing and declines in populations over the last decades
have prompted calls for improved fisheries management and conservation efforts. The Raja …

Individual flexibility in group foraging behaviour of reef manta rays (Mobula alfredi)

A Murray, R Royauté, GMW Stevens, C Roberts… - Behavioral Ecology and …, 2024 - Springer
Flexibility in animal foraging strategies can increase overall feeding efficiency for
individuals. For example, group foraging can increase the efficiency of resource exploitation; …

Assessing the potential of acoustic telemetry to underpin the regional management of basking sharks (Cetorhinus maximus)

J Thorburn, PC Collins, A Garbett, H Vance… - Animal …, 2024 - Springer
Acoustic telemetry can provide valuable space-use data for a range of marine species. Yet
the deployment of species-specific arrays over vast areas to gather data on highly migratory …

Long-term co-occurrence and gregariousness in the migratory common stingray using network analysis

S Kraft, AC Winkler, D Abecasis, J Mourier - Marine Biology, 2024 - Springer
Aggregations and social interactions play an important role in the movement ecology of
many animals, including elasmobranchs. Several of these species have shown the …

First evidence of prickly shark, Echinorhinus cookei Pietschmann 1928, aggregation on seamounts in the eastern Pacific, Panama

HM Guzman, CK Real, S Kaiser - Journal of Fish Biology, 2024 - Wiley Online Library
In May 2022, twelve prickly sharks, Echinorhinus cookei Pietschmann 1928, were sighted at
151–350 m depth in the Cordillera de Coiba seamounts, Pacific Panama. This discovery …

Multi-method approach identifies a South African estuary as an important elasmobranch habitat and potential nursery ground

C Elston, TS Murray - African Journal of Marine Science, 2024 - Taylor & Francis
Elasmobranchs play important ecological roles but are highly threatened. Understanding
their habitat use and abundance is crucial for the management and conservation of these …

Indication of feeding ground inside the Manta Ray's cleaning station by investigation of the zooplankton community composition in Raja Ampat Islands, Indonesia

W WIDIASTUTI, D BORUMEI - Biodiversitas Journal of Biological Diversity, 2024 - smujo.id
Widiastuti, Borumei D. 2024. Indication of feeding ground inside the Manta Ray's cleaning
station by investigation of the zooplankton community composition in Raja Ampat Islands …

Metagenetic Assessment of Seasonal Juvenile White Shark (Carcharodon carcharias) Prey Communities at Southern California Beaches

ZS Merson - 2024 - search.proquest.com
Southern California serves as a nursery habitat for juvenile white sharks (JWS), which form
aggregations of up to 40 individuals for weeks to months. Within these aggregations, JWS …