The current shift of fishery efforts towards the deep sea is raising concern about the
vulnerability of deep-water sharks, which are often poorly studied and characterized by …

Fisheries‐dependent data underpin essential scientific and management applications.
Electronic monitoring (EM) systems are increasingly being used to supplement human …

12.5 Challenges Associated with Photo-ID 12.6 Practical Considerations for Photo-ID 12.6. 1
Photographic Equipment 12.6. 2 Standardizing Identification 12.6. 3 Minimizing Sources of …

Photographic-identification (photo-ID) of bottlenose dolphins using individually distinctive
features on the dorsal fin is a well-established and useful tool for tracking individuals; …

The ability to identify individual animals can provide valuable insights into the behaviour, life
history, survivorship, and demographics of wild populations. Photo-identification (photo-ID) …

Photographic identification (photo ID) is an established method that is used to count animals
and track individuals' movements. This method performs well with some species of …

For some marine species, photo‐identification (photo‐ID) data can be used to generate
population estimates critical for conservation efforts. For the white shark (Carcharadon …

Eighteen captive small‐spotted catsharks Scyliorhinus canicula were successfully identified
from hatching to 1 year of age using the free computer recognition software, I3S classic. The …

Marine ecosystems are currently facing an unprecedented level of anthropogenic pressure,
experiencing threats such as climate change, pollution, fishing pressure, and habitat …

Despite the low number of yearly fatalities caused by sharks, negative shark-human
interactions have been at the centre of national and international debates. Specifically …