Effects of reward magnitude and training frequency on the learning rates and memory retention of the Port Jackson shark Heterodontus portusjacksoni

DDU Heinrich, C Vila Pouca, C Brown, C Huveneers - Animal Cognition, 2020 - Springer
The development of adaptive responses to novel situations via learning has been
demonstrated in a wide variety of animal taxa. However, knowledge on the learning abilities …

Learning and memory in the Port Jackson shark, Heterodontus portusjacksoni

TL Guttridge, C Brown - Animal cognition, 2014 - Springer
Basic understanding of the fundamental principles and mechanisms involved in learning is
lacking for elasmobranch fishes. Our aim in this study was to experimentally investigate the …

The role of learning in shark behaviour

TL Guttridge, AA Myrberg, IF Porcher… - Fish and …, 2009 - Wiley Online Library
The role of learning in behaviour is well known for many animal taxa, including teleost
fishes, insects, birds and mammals. However, its importance to sharks in everyday …

Spatial learning and memory retention in the grey bamboo shark (Chiloscyllium griseum)

V Schluessel, H Bleckmann - Zoology, 2012 - Elsevier
Like other vertebrates, fish can learn to solve a wide variety of tasks; however, many of their
cognitive abilities, particularly in cartilaginous fishes, still remain unknown. This study …

[PDF][PDF] Are depredation rates by reef sharks influenced by fisher behaviour?

M Schifiliti, DL McLean, TJ Langlois, MJ Birt, P Barnes… - 2014 - peerj.com
Shark depredation (damage to gear and loss of bait or hooked fish by a non-target species)
is a common global occurrence. Depredation events by sharks can have negative impacts …

Food approach conditioning and discrimination learning using sound cues in benthic sharks

C Vila Pouca, C Brown - Animal cognition, 2018 - Springer
The marine environment is filled with biotic and abiotic sounds. Some of these sounds
predict important events that influence fitness while others are unimportant. Individuals can …

Evidence of long-lasting memory of a free-ranging top marine predator, the bull shark Carcharhinus leucas

C Séguigne, T Vignaud, C Meyer, J Bierwirth, É Clua - Behaviour, 2023 - brill.com
Recent studies suggest sharks cognitive abilities are comparable to other vertebrates such
as mammals and birds, but we still know relatively little about the long-term memory capacity …

No evidence of time–place learning in juvenile lemon sharks, Negaprion brevirostris

DDU Heinrich, F Dhellemmes, TL Guttridge, C Brown… - Animal Behaviour, 2023 - Elsevier
Highlights•Sharks did not learn time-place association after 41 days.•Association learnt
likely linked to the arrival of the feeding personnel.•Introduction of high-contrast landmark …

Shark habituation to a food-related olfactory cue

DDU Heinrich, C Huveneers, TM Houslay… - Animal Behaviour, 2022 - Elsevier
Highlights•We tested whether sharks habituate to olfactory cues.•Shark response to olfactory
cues decreased over time.•Sharks showed both short-and long-term habituation.• …

Behavioural responses of white sharks to specific baits during cage diving ecotourism

EE Becerril-García, EM Hoyos-Padilla, P Micarelli… - Scientific Reports, 2020 - nature.com
This study describes the effect of different baits on the attraction, surface behaviour and
conditioning of white sharks Carcharodon carcharias during local ecotourism activities. The …