Zero‐shot shark tracking and biometrics from aerial imagery
Methods in Ecology and Evolution, Volume 16, Issue 9, Page 2023-2035, September 2025.Abstract The recent widespread adoption of drones for studying marine animals provides opportunities for deriving biological information from aerial imagery. The large scale of imagery data acquired from drones is well suited for machine learning (ML) analysis.
Chinmay K. Lalgudi +4 more
wiley +1 more source
Potential metabolic records in isotope signals of chondrichthyan hard tissues
Journal of Fish Biology, Volume 107, Issue 3, Page 1001-1017, September 2025.Abstract Recent advances have demonstrated that the field metabolic rates (FMRs) of teleost fishes can be quantified from stable isotope compositions of carbonate‐biomineralized otoliths. Bones and teeth, in addition to bioapatite, contain carbonate and should retain a similar isotopic expression of metabolic rate.
Eric Díaz‐Delgado +4 more
wiley +1 more source
Spatiotemporal patterns and habitat associations of blacktip reef shark in a shallow tropical bay
Environmental Biology of FishesAbstract Despite being a common reef shark species, the distribution and habitat use of blacktip reef sharks ( Carcharhinus melanopterus ) remain poorly understood within Malaysia’s marine parks.
Nicholas Tolen +2 more
openaire +1 more source
Marine Ecology Progress Series, 2019 Limited information is available on the fine-scale movements and habitat use of juvenile sharks in very shallow (
George, Lachlan W. +3 more
openaire +2 more sources
, 2010 International audienceCommercially available enzyme immunoassay (EIA) kits were validated for measuring steroid hormone concentrations in blood plasma from three fish species: the orange clownfish Amphiprion percula, the orangefin anemonefish Amphiprion ...
Galzin, René +2 more
core +3 more sources
The Role of Integrin Receptor's α and β Subunits of Mouse Mesenchymal Stem Cells on the Interaction of Marine-Derived Blacktip Reef Shark (Carcharhinus melanopterus) Skin Collagen. [PDF]
Int J Mol Sci, 2023 Ge B +5 more
europepmc +1 more source
Insights into the Ecology and Movements of the Blacktip Reef Shark (Carcharhinus melanopterus)
A challenge in studying the natural behaviour of wild animals is the need for detailed observations spanning extended periods of time, which are particularly difficult to obtain in the case of sharks. As a result, tagging and remote sensing technologies are usually employed.
Ila France Porcher, Brian W. Darvell
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An Observation of Mating in Free-Ranging Blacktip Reef Sharks, Carcharhinus melanopterus. [PDF]
, 2010 v. ill. 23 cm.QuarterlyWe describe the mating behavior of free-ranging Blacktip Reef Sharks, Carcharhinus melanopterus, at Palmyra Atoll. This is the first primary report of mating in C.
McCauley, Douglas J. +2 more
core
Huffmanela selachii n. sp. (Nematoda: Trichosomoididae: Huffmanelinae): A new species infecting the skin of the great hammerhead shark (Sphyrna mokarran) and the blacktip reef shark (Carcharhinus melanopterus) in the Arabian Gulf, off-shore Saudi Arabia. [PDF]
Saudi J Biol Sci, 2022 Al-Sabi MNS +5 more
europepmc +1 more source
Ecologica Montenegrina, 2019 Blacktip reef sharks Carcharhinus melanopterus were caught and photographed by local people on 6 March 2019 during a flash flood in Sentani, Jayapura district, Papua province, Indonesia. The presence of C. melanopterus in Sentani represents the first inland record (c. 20 km) for this species in Indonesia.
Iqbal, Muhammad +3 more
openaire +1 more source