http://bite-dose.com Daily Dose of Everything Tue, 10 Jan 2012 15:34:39 +0000 en hourly 1 http://wordpress.org/?v=3.0.2 http://bite-dose.com/baby-crocodile/ http://bite-dose.com/baby-crocodile/#comments Wed, 15 Dec 2010 01:00:36 +0000 admin http://bite-dose.com/?p=197 Baby crocodiles call from their eggs to tell others in the nest when it is time to hatch, scientists have discovered.The calls, described by one researcher as an “umph, umph” sound, are thought to be critical to the survival of the animals.By calling and hatching together, baby Nile crocodiles increase the chances that a parent will remain at the nest and be able to protect them from predators in their first hours of life, scientists believe.

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