The dorcopsis, skunks and opossums definitely are, unsure about the others. The opossums are offshow so unlikely to be seen unless you can arrange something. The dorcopsis are easy to see, and the skunk by all accounts is hit and miss…I am preparing for a trip around Holland.Are Allen's Gallinules, Brown Dorcopsis, Buff-Necked Ibis, Eastern Spotted Skunks, Derby's Woolly Opossums and Green-Cheeked Parakeets at Best? If so, where and when can they be best seen?