Possibly a redback-.. they have a body with a prominent red stripe on the upper side (i.e. the back) of her abdomen. ... The stripe is sometimes broken or looks like small red dots.
hi my name i cecilia
a very cute spider
Orchard Spider.
that is a cat faced spider
a black widow
It can just be a red back spider...
Cross spider
It is a Cecropia Caterpillar which will become A Cecropia Moth.
it is Florida orchard spider name -leucauge venasta - it is harmless eats insects . check Bug guide.net or FloridaNature.org
The name of the spider is Phidippus Audux. It is a jumping spider.
Try using this insect identification tool http://fciig.ifas.ufl.edu/insik.htm (then come back and post the answer you find).
black widow No this isn't a black widow...their red or orange markings are on the spiders belly since Black widows hang under their webs. The best guess is a jumping spider if the markings are visible when the spider is walking around. The Australian Redback Widow is the exception to the rule, it's markings as it's name implies on on the back.