http://66.121.31.171/expert/expertrss.asp?topicFilter=13Can't put a name to that colorful bird? Want to know more about squirrels? From insects to whales, bluebonnets to sequoias, eNature's experts have answered almost 5,000 questions from our readers. Find them here!.2004 eNature.com LLC. All rights reserved.en-us6/18/2013http://www.enature.com/expert/expert_show_question.asp?questionID=24191how do sea urchins survive tidal changes?10/8/2004http://www.enature.com/expert/expert_show_question.asp?questionID=23547It's a dumb question really. But I'm curious to know. It's about this whale I've seen in the movie and book of the Walt Disney character Pinocchio.8/22/2004http://www.enature.com/expert/expert_show_question.asp?questionID=22838Dear Sir, What are the difference between Mackerel and Jack Mackerel. Are th...7/12/2004http://www.enature.com/expert/expert_show_question.asp?questionID=22577I saw a bit of a nature show, but can't remember the name of this animal. It's an under water micro-organism(?) that, when roused by movement, glows.7/11/2004http://www.enature.com/expert/expert_show_question.asp?questionID=22604Yesterday I was walking along a shore, and saw a group of Dog Whelks on a rock near to the water that appeared to be attacking each other.6/29/2004