Results 51 to 60 of about 574 (152)

Seawater carbonate chemistry and behaviour, physiological metrics in blacktip reef shark (Carcharhinus melanopterus)

, 2020
Ocean warming and acidification act concurrently on marine ectotherms with the potential for detrimental, synergistic effects; yet, effects of these stressors remain understudied in large predatory fishes, including sharks.
Rummer, Jodie L, Watson, Sue-Ann, Simpfendorfer, Colin A, Schwieterman, Gail D, Whitney, Nicholas M, Bouyoucos, Ian A, Planes, Serge   +6 more
core   +1 more source

The Overlooked Threat of Global Warming on Elasmobranch Fertility

Fish and Fisheries, Volume 27, Issue 1, Page 41-55, January 2026.
ABSTRACT Climate change is increasingly recognised as a critical threat to global biodiversity, yet its impacts on reproductive processes remain poorly understood in many marine taxa. Elasmobranchs (sharks, skates and rays) represent a particularly vulnerable group due to their peculiar life histories, low fecundity, and diverse reproductive modes.
Noémie Coulon, Eric Feunteun, Alexandre Carpentier, Anne Lizé   +3 more
wiley   +1 more source

“This research is important for the conservation and Management of Sharks”: A proposed framework for ensuring that this is actually true

Conservation Science and Practice, Volume 7, Issue 12, December 2025.
Many scientists want their research to inform policy and help manage endangered species, but many common research practices hinder potential policy relevance. The results of our survey provide advice that can help. Abstract Sharks and their relatives are ecologically important animals that face serious conservation challenges.
D. S. Shiffman, T. Gupta, R. I. Braun, P. J. Lenihan, C. C. Macdonald   +4 more
wiley   +1 more source

Acceleration data from a blacktip reef shark

, 2016
This file contains the dataset analysed in the associated publication under section "Real data examples", subsection "Diel activity changes in a reef-associated shark"
Watanabe, Yuuki, Yannis Papastamatiou (3255372), Yuuki Watanabe (376188), Papastamatiou, Yannis   +3 more
core   +1 more source

Integrating Environmental DNA Metabarcoding and Remote Sensing Reveals Known and Novel Fish Diversity Hotspots in a World Heritage Area

Diversity and Distributions, Volume 31, Issue 11, November 2025.
ABSTRACT Aim Shark Bay, a UNESCO World Heritage site in Western Australia, is highly vulnerable to climate change, yet its fish biodiversity remains poorly understood at fine spatial scales. We integrated environmental DNA (eDNA) metabarcoding with high‐resolution remote sensing to assess and extrapolate fish diversity patterns, providing a scalable ...
Manuela R. Bizzozzero, Svenja M. Marfurt, Florian Altermatt, Erik P. Willems, Alexander Damm‐Reiser, Simon J. Allen, Jean‐Claude Walser, Michael Krützen   +7 more
wiley   +1 more source

Images from video camera attached to a blacktip reef shark.

, 2015
Footage was taken during low tide in the morning and shows the shark using sandflat and inner backreef habitats (A), closely following another blacktip while a giant trevally (Caranx ignobilis) investigates (B), and frequently swimming up into school of ...
Yuuki Y. Watanabe (752504), Jennifer E. Caselle (206726), Kevin Weng (752506), Laura E. Dee (752505), Christopher G. Lowe (408500), Darcy Bradley (3286023), Yannis P. Papastamatiou (507203)   +6 more
core   +1 more source

DNA Divers: Volunteer‐based eDNA capture for local and global marine biodiversity monitoring

Methods in Ecology and Evolution, Volume 16, Issue 10, Page 2431-2447, October 2025.
Abstract Volunteer‐based biodiversity recording is a powerful source of scalable data yet to be used to its full potential by the scientific community. Coastal ecosystems are varied and diverse, making it difficult for managers to identify flexible methods for monitoring biological components.
Erika F. Neave, Annie Watson, Alice Cunnington, Giulia Maiello, Natasha Yates, Candice J. Parkes, Fiona Crouch, Harry J. N. Catherall, Peter Shum, Wang Cai, Romain Allemann, Karen Boswarva, Rosie Horner, Wendy Northway, Frederic Bezombes, Charlotte Bolton, Bob Anderson, Ela Johnson, Sarah Meek, Grant Smith, Stefano Mariani   +20 more
wiley   +1 more source

Use of an implanted sound recording device (Bioacoustic Probe) to document the acoustic environment of a blacktip reef shark (

, 2008
Gaps in our knowledge of basic fish ecology have provided impetus for development of novel “ecology tags” to detect and quantify hard to observe behaviors such as spawning, schooling and feeding.
William C. Burgess, Kim N. Holland, Carl G. Meyer, Yannis P. Papastamatiou   +3 more
core   +1 more source

Seawater carbonate chemistry and metabolic rates, bloodbased metrics in newborn blacktip reef sharks

, 2020
Anthropogenic ocean acidification (OA) is a threat to coral reef fishes, but few studies have investigated responses of high-trophic-level predators, including sharks.
Rummer, Jodie L, Nakamura, Nao, Bouyoucos, Ian A, Planes, Serge, Mourier, Johann   +4 more
core   +1 more source

Preliminary assessment of the ecological sustainability of a data‐limited small‐scale shark fishery in India

Conservation Science and Practice, Volume 7, Issue 10, October 2025.
We explored the ecological sustainability of an extremely data‐limited, small‐scale fishery for blacktip sharks (Carcharhinus limbatus) in Goa, India. We used an adapted expert elicitation approach, modified to suit local fishing communities, to collect data on shark catch, and develop exploratory population models. Our models revealed that the current
Trisha Gupta, William N. S. Arlidge, Divya Karnad, Avanthika Kamath, Harsha Gaonkar, E. J. Milner Gulland   +5 more
wiley   +1 more source