Some of my Nature and Wildlife shots..C&C please?

[clipse518]

If anyone would comment on these pics and give their opinions on them / where I can make improvements, I would appreciate it.

Posted the squirrel cause I think its a pretty funny picture.

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[Parker219]

If you want specific feedback on your pictures, post fewer of them. If you want general feedback, I'd say the pictures are just ok with a rating of 3 out of 10. I think the frog picture works the best, but really wish it was in focus more.