Climate change and marine turtles

LA Hawkes, AC Broderick, MH Godfrey… - Endangered Species …, 2009 - int-res.com
Marine turtles occupy a wide range of terrestrial and marine habitats, and many aspects of
their life history have been demonstrated to be closely tied to climatic variables such as …

Locomotion performance of green turtle hatchlings from the Heron Island Rookery, Great Barrier Reef

T Ischer, K Ireland, DT Booth - Marine Biology, 2009 - Springer
Locomotion performance plays a vital role in determining hatchling green turtle Chelonia
mydas survival in the first few hours after emerging from their nests as hatchlings crawl and …

Incubation temperature and energy expenditure during development in loggerhead sea turtle embryos

KA Reid, D Margaritoulis, JR Speakman - Journal of Experimental Marine …, 2009 - Elsevier
The choice of a suitable nest habitat by oviparous reptiles that deposit eggs into a nest and
provide no subsequent parental care is likely to play a major role in the survival of the …

Swimming for your life: locomotor effort and oxygen consumption during the green turtle (Chelonia mydas) hatchling frenzy

DT Booth - Journal of Experimental Biology, 2009 - journals.biologists.com
Swimming effort and oxygen consumption of newly emerged green turtle Chelonia mydas
hatchlings was measured simultaneously and continuously for the first 18 h of swimming …

Ontogeny of the dispersal migration of green turtle (Chelonia mydas) hatchlings

J Okuyama, O Abe, H Nishizawa, M Kobayashi… - Journal of Experimental …, 2009 - Elsevier
The purpose of this study was to determine the ontogenic change in offshore dispersal
movement of sea turtles from the shore during frenzy to the post-frenzy periods. Migration …

Early swimming activity of hatchling flatback sea turtles Natator depressus: a test of the 'predation risk'hypothesis

M Salmon, M Hamann, J Wyneken… - Endangered species …, 2009 - int-res.com
Marine turtle hatchlings emerge from nests on oceanic beaches, crawl to the surf zone and
migrate offshore. Predators in shallow water can take many hatchlings, but once the turtles …

Offshore migratory activity of hawksbill turtle (Eretmochelys imbricata) hatchlings, I. Quantitative analysis of activity, with comparisons to green turtles (Chelonia mydas)

FC Chung, NJ Pilcher, M Salmon… - Chelonian …, 2009 - meridian.allenpress.com
Hatchling marine turtles emerge at night from underground nests, enter the ocean, and swim
offshore. Here, we measured the intensity (hours swimming) and the temporal patterning …

Offshore Migratory Activity of Hawksbill Turtle (Eretmochelys imbricata) Hatchlings, II. Swimming Gaits, Swimming Speed, and Morphological Comparisons

FC Chung, NJ Pilcher, M Salmon… - Chelonian …, 2009 - meridian.allenpress.com
Previously, we showed that during their first six days of swimming hawksbill hatchlings are
less active than the hatchlings of other marine turtle species. Here, we document that …

Ontogenetic changes in tracheal structure facilitate deep dives and cold water foraging in adult leatherback sea turtles

J Davenport, J Fraher, E Fitzgerald… - Journal of …, 2009 - journals.biologists.com
Adult leatherbacks are large animals (300–500 kg), overlapping in size with marine
pinniped and cetacean species. Unlike marine mammals, they start their aquatic life as 40 …

Frequency response characteristics of isolated retinas from hatchling leatherback (Dermochelys coriacea L.) and loggerhead (Caretta caretta L.) sea turtles

K Horch, M Salmon - Journal of neuroscience methods, 2009 - Elsevier
Electroretinographic recordings were made from hatchling loggerhead and leatherback sea
turtle eyecup preparations during presentation of sinusoidally modulated lights of different …