Sumatran rhinos are unlike anything else in this world: small in stature and docile by nature, they sport a coat of fur and sing songs reminiscent of a dolphin. In other words, this ancient species surprises and enchants anyone lucky enough to encounter it. But Sumatran rhinos are also one of the most endangered large mammals on the planet. While its population is difficult to pinpoint, experts estimate there could be as many as 80 – or as few as 30 – still in the wild, leaving their future in doubt. To understand the wonder and worry associated with this species, Mongabay Explores podcast host Mike DiGirolamo speaks with two guests, Wulan Pusparini and Jeremy Hance, about the unique challenges of conserving them, what is being done for them currently, and what needs to happen in order to save them from extinction. Pusparini studied them as a species conservation specialist with the Wildlife Conservation Society before pursuing her Ph.D. in Environmental Conservation at Oxford University, while Hance is Mongabay’s senior correspondent who’s traveled Sumatra extensively to cover the species (and is the author of a new book about such travels, “Baggage“). To learn more, see Mongabay's twin series authored by Hance on the conservation efforts and the scientific advances made in their captive breeding, here: "Is Anyone Going to Save the Sumatran Rhino?" “The Rhino Debacle” Music heard during this episode is by Sorbatua Siallagan, chief of the Dolok Parmonangan Indigenous community. The song is called "Gondang  tu Mulajadi," where Gondang means ‘music’ and also ‘prayer,’ and Mulajadi means God. This kind of music is typically performed when Indigenous communities in Batak areas of Sumatra conduct rituals. Series theme music heard at the beginning and end is called “Putri Tangguk” and was licensed via Pond5. Sounds of Sumatran rhinos heard during the show courtesy of Save the Rhino International. We now offer a free app in the Apple App Store and in the Google Store for this show, so you can have access to our latest episodes at your fingertips, please download it and let us know what you think via the contact info below. If you enjoy the Newscast, please visit www.patreon.com/mongabay to pledge a dollar or more to keep the show growing, Mongabay is a nonprofit media outlet and all support helps! Supporting at the $10/month level now delivers access to Insider Content at Mongabay.com, too, please visit the link above for details. See all our latest news from nature's frontline at Mongabay's homepage: news.mongabay.com or find us on Facebook, Twitter, and Instagram by searching for @mongabay. Please invite your friends to subscribe to the Mongabay Newscast on the Google Podcasts app, Apple Podcasts, Android, Stitcher, via Pandora or Spotify, or wherever they get podcasts. Feedback is always welcome: submissions@mongabay.com.