Historical clue formulations

• Swamp critters — 2016-02-15
• Florida bigmouths? — 2015-10-12
• Sunshine State athletes — 2011-02-11
• Southern snappers, briefly — 2009-03-28
• Swamp swimmers — 2005-07-04
• Crocs' kin — 2005-05-10
• Foes of the Seminoles — 2004-08-14