Lazarus Phenomenon: When Animals Come Back From The Dead

Please enjoy this episode focusing on the Lazarus Phenomenon, wherein animals previously only known from fossils are found to be alive and well in the modern world or suddenly reappear in the fossil record after long periods of absence. https://www.patreon.com/c/DrPolaris?vanity=user Sources used for this video: Berta, Annalisa (30 November 1984). "The Pleistocene Bush Dog Speothos pacivorus (Canidae) from the Lagoa Santa Caves, Brazil". Journal of Mammalogy. 65 (4): 549–559. doi:10.2307/1380837. JSTOR 1380837. Broome, L. (2012). "A brief review of the life history of, and threats to, Burramys parvus with a prehistory-based proposal for ensuring that it has a future". Wildlife and Climate Change. 1: 114–126. hdl:10765/93839. Dawson, M.R.; Marivaux, L.; Li, C.-k.; Beard, K.C.; Métais, G. (2006). "Laonastes and the "Lazarus effect" in Recent mammals". Science. 311 (5766): 1456–1458. Bibcode:2006Sci...311.1456D. doi:10.1126/science.1124187. PMID 16527978. S2CID 25506765. Ferrante, Christophe; Cavin, Lionel (6 June 2025). Carnevale, Giorgio (ed.). "A deep dive into the coelacanth phylogeny". PLOS ONE. 20 (6) e0320214. Bibcode:2025PLoSO..2020214F. doi:10.1371/journal.pone.0320214. ISSN 1932-6203. PMC 12143573. PMID 40478838. Tim F. Flannery; Loukas G. Koungoulos; Erik Meijaard; et al. (6 March 2026). "A new genus of hemibelideine possum (Marsupialia: Pseudocheiridae) from New Guinea and Australia, including a Lazarus taxon from the Vogelkop Peninsula". Records of the Australian Museum. 78 (1): 35–52. doi:10.3853/J.2201-4349.78.2026.3004. ISSN 0067-1975. Flannery, Tim F.; Aplin, Kenneth P.; Bocos, Carlos; Koungoulos, Loukas G.; Helgen, Kristofer M. (2026). "Found alive after 6,000 years: modern records of an 'extinct' Papuan marsupial, Dactylonax kambuayai (Marsupialia: Petauridae), with a revision of the systematics and zoogeography of the genus Dactylonax". Records of the Australian Museum. 78 (1). Retrieved 6 March 2026. Fontúrbel, Francisco E.; Franco, Lida M.; Bozinovic, Francisco; Quintero-Galvis, Julian F.; Mejías, Carlos; Amico, Guillermo C.; Vazquez, M. Soledad; Sabat, Pablo; Sánchez-Hernández, Juan C.; Watson, David M.; Saenz-Agudelo, Pablo; Nespolo, Roberto F. (March 2022). "The ecology and evolution of the monito del monte, a relict species from the southern South America temperate forests". Ecology and Evolution. 12 (3) e8645. Bibcode:2022EcoEv..12E8645F. doi:10.1002/ece3.8645. ISSN 2045-7758. PMC 8888251. PMID 35261741. Friedman, Matt; Coates, Michael I. (2006). "A newly recognized fossil coelacanth highlights the early morphological diversification of the clade". Proceedings of the Royal Society B: Biological Sciences. 273 (1583): 245–50. doi:10.1098/rspb.2005.3316. JSTOR 25223279. PMC 1560029. PMID 16555794. Parisi-Dutra, R. (2017). "Phylogenetic Systematics of Peccaries (Tayassuidae: Artiodactyla) and a Classification of South American Tayassuids". Journal of Mammalian Evolution. 24 (3): 345–358. doi:10.1007/s10914-016-9347-8. hdl:11336/54840. S2CID 27963274. Tang, Cindy Q; Yang, Yongchuan; Ohsawa, Masahiko; Momohara, Arata; Hara, Masatoshi; Cheng, Shaolin; Fan, Shenghou (2011). "Population structure of relict Metasequoia glyptostroboides and its habitat fragmentation and degradation in south-central China". Biological Conservation. 144 (1): 279–289. Bibcode:2011BCons.144..279T. doi:10.1016/j.biocon.2010.09.003. Wetzel, Ralph M. (1975). "Catagonus, an "Extinct" Peccary, Alive in Paraguay". Science. 189 (4200): 379–381. Bibcode:1975Sci...189..379W. doi:10.1126/science.189.4200.379. PMID 17840828. S2CID 11231874. Wild, Alexander L.; Cuezzo, Fabiana (2006). "Rediscovery of a fossil dolichoderine ant lineage (Hymenoptera: Formicidae: Dolichoderinae) and a description of a new genus from South America" (PDF). Zootaxa. 1142 (1): 57–68. doi:10.11646/zootaxa.1142.1.4.