<Table> <Tr> <Th_colspan="2"> Dora the Explorer </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> Genre </Th> <Td> Children's adventure </Td> </Tr> <Tr> <Th> Created by </Th> <Td> Chris Gifford Valerie Walsh Valdes Eric Weiner </Td> </Tr> <Tr> <Th> Directed by </Th> <Td> George S. Chialtas Gary Conrad Henry Lenardin - Madden Sherie Pollack Arnie Wong Jyllian Gunther (Voice) </Td> </Tr> <Tr> <Th> Voices of </Th> <Td> <Ul> <Li> Caitlin Sanchez </Li> <Li> Kathleen Herles </Li> <Li> Fátima Ptacek </Li> <Li> Harrison Chad </Li> <Li> Regan Mizrahi </Li> <Li> Marc Weiner </Li> <Li> Alexandria Suarez </Li> </Ul> </Td> </Tr> <Tr> <Th> Theme music composer </Th> <Td> <Ul> <Li> Joshua Sitron </Li> <Li> Billy Straus </Li> </Ul> </Td> </Tr> <Tr> <Th> Opening theme </Th> <Td> Dora the Explorer Theme </Td> </Tr> <Tr> <Th> Ending theme </Th> <Td> various closing themes </Td> </Tr> <Tr> <Th> Country of origin </Th> <Td> United States </Td> </Tr> <Tr> <Th> Original language (s) </Th> <Td> <Ul> <Li> English </Li> <Li> Spanish </Li> <Li> French </Li> </Ul> </Td> </Tr> <Tr> <Th> No. of seasons </Th> <Td> 8 </Td> </Tr> <Tr> <Th> No. of episodes </Th> <Td> 172 (aired) (list of episodes) </Td> </Tr> <Tr> <Th_colspan="2"> Production </Th> </Tr> <Tr> <Th> Executive producer (s) </Th> <Td> Chris Gifford </Td> </Tr> <Tr> <Th> Producer (s) </Th> <Td> Valerie Walsh Valdes </Td> </Tr> <Tr> <Th> Editor (s) </Th> <Td> <Ul> <Li> Gayle McIntyre </Li> <Li> Karyn Finley Powell </Li> <Li> David Wigforss </Li> </Ul> </Td> </Tr> <Tr> <Th> Running time </Th> <Td> 22 minutes approx., 45 minutes (specials) </Td> </Tr> <Tr> <Th> Production company (s) </Th> <Td> <Ul> <Li> Stinky Hawk Productions </Li> <Li> Nick Jr . Productions (Season 1 - 4) </Li> <Li> Nickelodeon Productions . (Season 5 - 8) </Li> <Li> Nickelodeon Animation Studio </Li> </Ul> </Td> </Tr> <Tr> <Th> Distributor </Th> <Td> Viacom Media Networks </Td> </Tr> <Tr> <Th_colspan="2"> Release </Th> </Tr> <Tr> <Th> Original network </Th> <Td> Nickelodeon </Td> </Tr> <Tr> <Th> Picture format </Th> <Td> <Ul> <Li> 480i: SDTV (2000--2012) </Li> <Li> 1080i: HDTV (2012--2014) </Li> </Ul> </Td> </Tr> <Tr> <Th> Original release </Th> <Td> August 14, 2000 (2000 - 08 - 14)--June 5, 2014 (2014 - 06 - 05) </Td> </Tr> <Tr> <Th_colspan="2"> Chronology </Th> </Tr> <Tr> <Th> Followed by </Th> <Td> Dora and Friends: Into the City! </Td> </Tr> <Tr> <Th> Related shows </Th> <Td> Go, Diego, Go! </Td> </Tr> <Tr> <Th_colspan="2"> External links </Th> </Tr> <Tr> <Th> Website </Th> <Td> www.nickjr.com/dora-the-explorer/ </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Dora the Explorer </Th> </Tr>

Who wrote the dora the explorer theme song