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Book Fauna Palaestina 4 Year 2014 By Prof Dr Norman Ali Bassam Khalaf von Jaffa ISBN 978-9950-383-77-7

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method. They depend entirely on this method of swimming by<br />

one year old (Wikipedia).<br />

Water temperature affects the sea turtle's metabolic rate.<br />

Lethargy is induced at temperatures between 13 and 15°C (55 and<br />

59°F). The loggerhead takes on a floating, cold-stunned posture<br />

when temperatures drop to around 10°C. However, younger<br />

loggerheads are more resistant to cold and do not become<br />

stunned until temperatures drop below 9°C. The<br />

loggerheads' migration helps to prevent instances of coldstunning.<br />

Higher water temperatures cause an increase in<br />

metabolism and heart rate. A loggerhead's body temperature<br />

increases in warmer waters more quickly than it decreases in<br />

colder water; their critical thermal maximum is currently<br />

unknown (Wikipedia).<br />

A fisherman is carrying the Loggerhead Sea Turtle on the coast of Gaza,<br />

State of Palestine. 28.08.2013. Photo by Ihab Fasfous (Dunya Al Watan,<br />

2013).<br />

207

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