Updates are available Erratum dated 2018-12-14

Article History

First Online: 10 September 2018

Change Date: 14 December 2018

Change Type: Erratum

Change Details: Page 872: Line 1For an aspiring ethologist, and one desirous of elevating its prestige, it is inspiring to read Peter and Jeanne Medawar, in a remarkable book entitled <Emphasis Type="Italic">A Philosophical Dictionary of Biology</Emphasis> [2], describes ethology in the following words...Should be read as:For an aspiring ethologist, and one desirous of elevating its prestige, it is inspiring to read Peter and Jeanne Medawar, in a remarkable book entitled <Emphasis Type="Italic">A Philosophical Dictionary of Biology</Emphasis> [2], describe ethology in the following words...Page 883: 2nd paragraph - Line 7Tinbergen did not take detailed photographs of the nest surroundings and he tried to reproduce the exact features of the nests around the sham nests.Should be read as:Tinbergen did not take detailed photographs of the nest surroundings and did not try to reproduce the exact features of the nests around the sham nests.