The fish & flowers sounds like Trout (a Japanese modeler). Check freestuff at the other sites, too. IIRC, there was a bear (over at 3dcommune), and a free warhorse (Sharkey?), and the occasional bird. The best animals I've seen in terms of realism are at VistaInternet. Poserworks has some interesting ones, especially the sealife. Search under the critter's name rather than just animal, and you might have more luck. Carolly