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Definitely a wolf spider (Lycosidae). They are the only spiders carrying spiderlings on their backs. This is possibly Rabidosa sp.
Definitely not Araneus diadematus
Definitely not a zebra jumping spider as suggested above. Definitely an orb weaver, possibly Neoscona sp.
Looks like some kind of trapdoor spider
Definitely an orb weaver, most likely a spotted orb weaver (Neoscona sp.). Hard to tell due to the darkness. Here is a list of spiders and orb weavers in Ohio: https://usaspiders.com/spiders-in-ohio/
It's very hard to make out any details of the spider on that photo. Did you check the list of spiders in Ohio on bugguide or here https://usaspiders.com/spiders-in-ohio/ to compare?
Looks more like an Eastern box turtle
This is an Eastern box turtle. Three-toed box turtles do not have yellow-colored morakings on their carapace and the markings of Ornate box turtles are not dots but thin lines.