In this photograph you can see several features of the chicks - In the roof of the mouth of the chick at the top-right you can just make out the rows of papillae either side of the cleft in its upper palate - I hope to get clearer pictures of these as the chicks grow. In the mouth of the chick at the bottom-right, you can see its triangular tongue. The chick at the left is displaying it's thumb. |
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