Figure 5. 24 h in Summer diving and haul-out behavior of leopard seals (Hydrurga leptonyx) near mesopredator breeding colonies at Livingston Island, Antarctic Peninsula ...
Figure 5. 24 h rose plots of dive activity by hour of day. The red arrows represents the mean vector (direction = time of day, length = mean number of dives) of dive activity (dives/h) for: (A) all dives (n = 40,308). Gray shaded areas represent the crepuscular periods (+1 h from sunset and sunrise)...
| Main Authors: | , , , |
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| Format: | Still Image |
| Language: | unknown |
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Zenodo
2016
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| Online Access: | https://dx.doi.org/10.5281/zenodo.12761574 https://zenodo.org/doi/10.5281/zenodo.12761574 |
| Summary: | Figure 5. 24 h rose plots of dive activity by hour of day. The red arrows represents the mean vector (direction = time of day, length = mean number of dives) of dive activity (dives/h) for: (A) all dives (n = 40,308). Gray shaded areas represent the crepuscular periods (+1 h from sunset and sunrise) across the study; (B) all dives pooled from the 2010 season (n = 13,373); (C) all dives pooled from the 2011 season (n = 6,545); (D) all dives pooled from the 2014 season (n = 8,723). The null hypothesis that patterns of diel dive activity were equivalent between seasons could not be rejected (Watson's two-sample tests, P> 0.05). ... : Published as part of Krause, Douglas J., Goebel, Michael E., Marshall, Greg J. & Abernathy, Kyler, 2016, Summer diving and haul-out behavior of leopard seals (Hydrurga leptonyx) near mesopredator breeding colonies at Livingston Island, Antarctic Peninsula, pp. 839-867 in Marine Mammal Science 32 (3) on page 852, DOI: 10.1111/mms.12309, http://zenodo.org/record/12761562 ... |
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