scholarly journals Study on the Satellite Telemetry Data Classification Based on Self-Learning

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 2656-2669 ◽  
Author(s):  
Peng Wan ◽  
Yafeng Zhan ◽  
Weiwei Jiang
2021 ◽  
Author(s):  
Cristina Gallego Vazquez ◽  
Alexander Breuss ◽  
Oriella Gnarra ◽  
Julian Portmann ◽  
Giulia Da Poian

Ecography ◽  
2010 ◽  
Vol 33 (4) ◽  
pp. 698-708 ◽  
Author(s):  
Susi M. C. Edrén ◽  
Mary S. Wisz ◽  
Jonas Teilmann ◽  
Rune Dietz ◽  
Johan Söderkvist

2020 ◽  
Vol 77 (10) ◽  
pp. 1666-1677
Author(s):  
G. Bastien ◽  
A. Barkley ◽  
J. Chappus ◽  
V. Heath ◽  
S. Popov ◽  
...  

Although white sharks (Carcharodon carcharias) have been considered rare in Atlantic Canada waters, recent sighting records indicate a potentially increasing presence. We combine historical to present sighting data with satellite telemetry tracks of large juvenile and adult white sharks tagged in US (n = 9) and Atlantic Canada waters (n = 17) to show seasonal white shark presence and distribution in Atlantic Canada, returns by individuals over multiple years, and high site fidelity to the region. Telemetry data indicate that white sharks are a more common and consistent occurrence in Canadian waters than previously thought, presenting two potential scenarios: (i) tagging technology is revealing white shark presence that was historically cryptic and (or) (ii) a northward range expansion of white sharks in the Northwest Atlantic, potentially due to climate change, population recovery, and (or) increasing pinniped prey. Given combined sighting and telemetry data indicate a current need for proactive management of white sharks in Atlantic Canada waters, we propose the basis for a management action plan, addressing conservation priorities, management goals, and research incentives while considering the potential for human–shark interactions.


2003 ◽  
Vol 7 (4) ◽  
pp. 505-528 ◽  
Author(s):  
Jason S Minton ◽  
Hiroyoshi Higuchi ◽  
Joanne N Halls

Sign in / Sign up

Export Citation Format

Share Document