Publication Cover
Historical Biology
An International Journal of Paleobiology
Volume 33, 2021 - Issue 10
255
Views
6
CrossRef citations to date
0
Altmetric
Articles

Xibalbaonyx exinferis n. sp. (Megalonychidae), a new Pleistocene ground sloth from the Yucatán Peninsula, Mexico

, , , &
Pages 1952-1963 | Received 12 Feb 2020, Accepted 08 Apr 2020, Published online: 12 May 2020

References

  • Amson E, Argot C, McDonald HG, de Muizon C. 2015a. Osteology and functional morphology of the forelimb of the marine sloth Thalassocnus (Mammalia, Tardigrada). J Mamm Evol. 22(2):169–242. doi:10.1007/s10914-014-9268-3.
  • Amson E, Argot C, McDonald HG, de Muizon C. 2015b. Osteology and functional morphology of the axial postcranium of the marine sloth Thalassocnus (Mammalia, Tardigrada) with Paleobiological Implications. J Mamm Evol. doi:10.1007/s10914-014-9280-7
  • Amson E, Arnold P, van Heteren AH, Canoville A, Nyakatura JA. 2017. Trabecular architecture in the forelimb epiphyses of extant xenarthrans (Mammalia). Front Zool. 14(1):52. doi:10.1186/s12983-017-0241-x.
  • Amson E, de Buffrenil V, Laurin M, de Buffrenil V, de Muizon C. 2014. Gradual adaptation of bone structure to aquatic lifestyle in extinct sloths from Peru. Proc R Soc B Biol Sci. 281(1782): 20140192–20140192. doi:10.1098/rspb.2014.0192.
  • Bauer-Gottwein P, Gondwe BRN, Charvet G, Marín LE, Rebolledo-Vieyra M, Merediz-Alonso G. 2011. Review: the Yucatán Peninsula karst aquifer, Mexico. Hydrogeol J. 19(3):507–524. doi:10.1007/s10040-010-0699-5.
  • Beddows PA. 2004. Groundwater hydrology of a coastal Conduit carbonate aquifer: caribbean Coast of the Yucatán Peninsula. México (UK): University of Bristol.
  • Canestrelli D, Bisconti R, Sacco F, Nascetti G. 2014. What triggers the rising of an intraspecific biodiversity hotspot? Hintsfrom the agile frog. Sci Rep. 4:1–9. doi:10.1038/srep05042
  • Cartelle C, De Iuliis G, Pujos F. 2008. A new species of Megalonychidae (Mammalia, Xenarthra) from the Quaternary of Poço Azul (Bahia, Brazil). Comptes Rendus Palevol. 8(7):335–346. doi:10.1016/j.crpv.2008.05.006.
  • Collins SV, Reinhardt EG, Werner CL, Le Maillot C, Devos F, Rissolo D. 2015. Late Holocene mangrove development and onset of sedimentation in the Yax Chen cave system (Ox Bel Ha) Yucatan, Mexico: implications for using cave sediments as a sea-level indicator. Palaeogeogr Palaeoclimatol Palaeoecol. 438:124–134. doi:10.1016/j.palaeo.2015.07.042
  • Curtis JH, Hodell DA, Brenner M, Hodelle DA, Brenner M. 1996. Climate Variability on the Yucatan Peninsula (Mexico) during the Past 3500 Years, and Implications for Maya Cultural Evolution. Quat Res. 46(1):37–47. doi:10.1006/qres.1996.0042.
  • De Iuliis G, Pujos F, Cartelle C. 2009. A new ground sloth (Mammalia: xenarthra) from the Quaternary of Brazil. Comptes Rendus Palevol. 8(8):705–715. doi:10.1016/j.crpv.2009.07.003.
  • de Muizon C, McDonald HG. 1995. An aquatic sloth from the Pliocene of Peru. Nature. 375(6528):224–227. doi:10.1038/375224a0.
  • Gaudin TJ. 1995. The ear region of edentates and the phylogeny of the Tardigrada (Mammalia, Xenarthra). J Vertebr Paleontol. 15(3):672–705. doi:10.1080/02724634.1995.10011255.
  • Gaudin TJ. 2004. Phylogenetic relationships among sloths (Mammalia, Xenarthra, Tardigrada): the craniodental evidence. Zool J Linn Soc. 140(2):255–305. doi:10.1111/j.1096-3642.2003.00100.x.
  • Gaudin TJ, Hicks P, Di Blanco Y. 2018. Myrmecophaga tridactyla (Pilosa: myrmecophagidae). Mamm Species. 50(956):1–13. doi:10.1093/mspecies/sey001.
  • González González AH, Terrazas Mata A, Stinnesbeck W, Benavente M, Avilés Olguín J, Rojas Sandoval C, Padilla JM, Velázquez Morlet A, Acevez Nuñez E, Frey E, et al. 2013. The first human settlers on the Yucatan Peninsula: evidence from drowned caves in the state of Quintana Roo (South Mexico). In: Graf KE, Ketron CV, Waters M, editors. Paleoamerican Odyssey. Texas A&M University; p. 323–337.
  • González González AH, Rojas Sandoval C, Terrazas Mata A, Benavente Sanvicente M, Stinnesbeck W, Aviles Olguín J, De Los Ríos M, Acevez Nuñez E, Aviles OJ, De Los Ríos M, et al. 2008. The arrival of humans on the yucatan peninsula: evidence from submerged caves in the state of Quintana Roo, Mexico. Curr Res Pleistocene. 25:1–24.
  • Grant KM, Rohling EJ, Bar-Matthews M, Ayalon A, Medina-Elizalde M, Bronk Ramsey C, Satow C, Roberts AP. 2012. Rapid coupling between ice volume and polar temperature over the past 150,000 years. Nature. 491(7426):744–747. doi:10.1038/nature11593.
  • Grass AD. 2019. Inferring differential behavior between giant ground sloth adults and juveniles through scapula morphology. J Vertebr Paleontol. 39(1):1–15. doi:10.1080/02724634.2019.1569018.
  • Hering F, Stinnesbeck W, Folmeister J, Frey E, Stinnesbeck SR, Avilés J, Acevez Nuñez E, González AH, Terrazas Mata A, Benavente Sanvicente ME, et al. 2018. The Chan Hol cave near Tulum (Quintana Roo, Mexico): evidence for long-lasting human presence during the early to middle Holocene. J Quat Sci. 1–12. doi:10.1002/jqs.3025
  • Hildebrand M. 1985. Digging of quadrupeds. In: Hildebrand M, editor. Functional Vertebrate Morphology. Cambridge (UK): Cambridge University Press; p. 89–109.
  • Hirschfeld SE, Webb SD. 1968. Plio-Pleistocene megalonychid sloths of North America. Bull Florida State Museum Biol Sci. 12:213–296.
  • Kennett DJ, Breitenbach SFM, Aquino VV, Asmerom Y, Awe J, Baldini JUL, Bartlein P, Culleton BJ, Ebert C, Jazwa C, et al. 2012. Development and disintegration of maya political systems in response to climate change. Science (80-). 338(6108):788–791. doi:10.1126/science.1226299.
  • Klose L. 2018. Hydrogeologischer und hydrogeochemischer Vergleich unterschiedlicher Cenoten auf der Yucatán Halbinsel, Mexiko. Germany: Ruprecht-Karls University Heidelberg.
  • Kovacs SE, Reinhardt EG, Chatters JC, Rissolo D, Schwarcz HP, Collins SV, Kim S-T, Nava Blank A, Erreguerena PL, Luna Erreguerena P. 2017. Calcite raft geochemistry as a hydrological proxy for Holocene aquifer conditions in Hoyo Negro and Ich Balam (Sac Actun Cave System), Quintana Roo, Mexico. Quat Sci Rev. 175:1–15. doi:10.1016/j.quascirev.2017.09.006
  • Lefticariu M, Perry EC, Ward WC, Lefticariu L. 2006. Post-Chicxulub depositional and diagenetic history of the northwestern Yucatan Peninsula, Mexico. Sediment Geol. 183(1–2):51–69. doi:10.1016/j.sedgeo.2005.09.008.
  • Leidy J. 1855. A memoir on the extinct sloth tribe of North America. Smithsonian institution, Philadelphia.
  • MacPhee RDE, White JL, Woods CA. 2000. New Megalonychid Sloths (Phyllophaga, Xenarthra) from the Quaternary of Hispaniola. Am Museum Novit. 3303:1–32. doi:10.1206/0003-0082(2000)3303<0001:NMSPXF>2.0.CO;2
  • McDonald HG. 1977. Description of the osteology of the exctinct gravigrade edentate Megalonyx with observations on its ontogeny, phylogeny and functional anatomy. University of Florida, Florida.
  • McDonald HG, Chatters JC, Gaudin TJ. 2017. A new genus of megalonychid ground sloth (Mammalia, Xenarthra) from the late Pleistocene of Quintana Roo, Mexico. J Vertebr Paleontol. 37(3):e1307206. doi:10.1080/02724634.2017.1307206.
  • McDonald HG, Rincón AD, Gaudin TJ. 2013. A new genus of megalonychid sloth (Mammalia, Xenarthra) from the late Pleistocene (Lujanian) of Sierra de Perija, Zulia State, Venezuela. J Vertebr Paleontol. 33(5):1226–1238. doi:10.1080/02724634.2013.764883.
  • Medina-Elizalde M, Burns SJ, Polanco-Martinez J, Beach T, Lases-Hernández F, Shen CC, Wang HC. 2016. High-resolution speleothem record of precipitation from the Yucatan Peninsula spanning the Maya Preclassic Period. Glob Planet Change. 138:93–102. doi:10.1016/j.gloplacha.2015.10.003.
  • Moseley GE, Richards DA, Smart PL, Standish CD, Hoffmann DL, Ten Hove H, Vinn O. 2015. Early–middle Holocene relative sea-level oscillation events recorded in a submerged speleothem from the Yucatán Peninsula, Mexico. Holocene. 25(9):1511–1521. doi:10.1177/0959683615585832.
  • Moseley GE, Smart PL, Richards DA, Hoffmann DL. 2013. Speleothem constraints on marine isotope stage (MIS) 5 relative sea levels, Yucatan Peninsula, Mexico. J Quat Sci. 28(3):293–300. doi:10.1002/jqs.2613.
  • Patterson B, Segall W, Turnbull WD, Gaudin TJ. 1992. The ear region in xenarthrans (=Edentata, Mammalia): part II. Pilosa (sloths, anteaters), palaeanodonts, and a miscellany. Geology. 24:1–79.
  • Presslee S, Slater GJ, Pujos F, Forasiepi AM, Fischer R, Molloy K, Mackie M, Olsen JV, Kramarz A, Taglioretti M, et al. 2019. Palaeoproteomics resolves sloth relationships. Nat Ecol Evol. 3(7):1121–1130. doi:10.1038/s41559-019-0909-z.
  • Pujos F, De Iuliis G, Argot C, Werdelin L. 2007. A peculiar climbing Megalonychidae from the Pleistocene of Peru and its implication for sloth history. Zool J Linn Soc. 149(2):179–235. doi:10.1111/j.1096-3642.2007.00240.x.
  • QRSS. 2018. Survey and cartography of the underwater caves of quintana Roo Mexico [WWW Document]. Quintana Roo Speleol Surv.
  • Ritter SM. 2020. Unravelling the formation of Hells Bells: underwater speleothems from the Yucatán Peninsula in Mexico. Germany: Ruprecht-Karls University Heidelberg.
  • Ritter SM, Isenbeck-Schröter M, Scholz C, Keppler F, Gescher J, Klose L, Schorndorf N, Avilés Olguín J, González-González A, Stinnesbeck W. 2019. Subaqueous speleothems (Hells Bells) formed by the interplay of pelagic redoxcline biogeochemistry and specific hydraulic conditions in the El Zapote sinkhole, Yucatán Peninsula, Mexico. Biogeosci Discuss. 1–35. doi:10.5194/bg-2018-520
  • Schmitter-Soto JJ, Comín FA, Escobar-Briones E, Herrera-Silveira J, Alcocer J, Suárez-Morales E, Elías-Gutiérrez M, Díaz-Arce V, Marín LE, Steinich B. 2002. Hydrogeochemical and biological characteristics of cenotes in the Yucatan Peninsula (SE Mexico). Hydrobiologia. 467(1/3):215–228. doi:10.1023/A:1014923217206.
  • Schubert BW, Chatters JC, Arroyo-Cabrales J, Samuels JX, Soibelzon LH, Prevosti FJ, Widga C, Nava A, Rissolo D, Erreguerena PL. 2019. Yucatán carnivorans shed light on the great American biotic interchange. Biol Lett. 15(5):13–15. doi:10.1098/rsbl.2019.0148.
  • Sesoko NF, Rahal SC, Bortolini Z, de Souza LP, Vulcano LC, Monteiro FOB, Teixeira CR. 2015. Skeletal Morphology of the Forelimb of Myrmecophaga tridactyla. J Zoo Wildl Med. 46(4):713–722. doi:10.1638/2013-0102.1.
  • Shockey BJ, Salas-Gismondi R, Baby P, Guyot J-L, Baltazar MC, Huaman L, Clack A, Stucchi M, Pujos F, Emerson JM, et al. 2009. New Pleistocene cave faunas of the Andes of central Peru: radiocarbon ages and the survival of low latitude, Pleistocene DNA. Palaeontol Electron. 12:15p.
  • Smart PL, Beddows P, Coke J, Doerr S, Whitaker FF. 2006. Cave development on the caribbean coast of the Peninsula, Yucatan Roo, Quintana. Geol Soc Am Spec Pap. 404:105–128. doi:10.1130/2006.2404(10)
  • Stinnesbeck SR, Frey E, Olguín JA, Stinnesbeck W, Zell P, Mallison H, González González A, Aceves Núñez E, Velázquez Morlet A, Terrazas Mata A, et al. 2017a. Xibalbaonyx oviceps, a new megalonychid ground sloth (Folivora, Xenarthra) from the Late Pleistocene of the Yucatán Peninsula, Mexico, and its paleobiogeographic significance. Palaontologische Zeitschrift. 91(2):245–271. doi:10.1007/s12542-017-0349-5.
  • Stinnesbeck, Sarah R., et al. “A new fossil peccary from the Pleistocene-Holocene boundary of the eastern Yucatán Peninsula, Mexico.” Journal of South American Earth Sciences. 77 (2017b):341–349.
  • Stinnesbeck SR, Frey E, Stinnesbeck W. 2018a. New insights on the paleogeographic distribution of the Late Pleistocene ground sloth genus Xibalbaonyx along the Mesoamerican Corridor. J South Am Earth Sci. 85:108–120. doi:10.1016/j.jsames.2018.05.004
  • Stinnesbeck SR, Stinnesbeck W, Frey E, Avilés Olguín J, Rojas Sandoval C, Velázquez Morlet A, González AH. 2018b. Panthera balamoides and other Pleistocene felids from the submerged caves of Tulum, Quintana Roo, Mexico. Hist Biol. 00:1–10. doi:10.1080/08912963.2018.1556649
  • Stinnesbeck W, Becker J, Hering F, Frey E, González González AH, Fohlmeister J, Stinnesbeck SR, Frank N, Terrazas Mata A, Benavente Sanvicente ME, et al. 2017a. The earliest settlers of Mesoamerica date back to the late Pleistocene. PLoS One. 12(8):16–18. doi:10.1371/journal.pone.0183345.
  • Stinnesbeck W, Frey E, Zell P, Avilés J, Hering F, Frank N, Arps J, Geenen A, Gescher J, Isenbeck-Schröter M, et al. 2017b. Hells Bells – unique speleothems from the Yucatán Peninsula, Mexico, generated under highly specific subaquatic conditions. Palaeogeography, palaeoclimatology, palaeoecology. 489:209–229. DOI:10.1016/.
  • Swofford DL. 2002. PAUP: phylogenetic Analysis Using Parsimony, version 4.0b10. Sunderland (Massachusetts): Sinauer Associates.
  • van Hengstum PJ, Reinhardt EG, Beddows PA, Gabriel JJ. 2010. Linkages between Holocene paleoclimate and paleohydrogeology preserved in a Yucatan underwater cave. Quat Sci Rev. 29(19–20):2788–2798. doi:10.1016/j.quascirev.2010.06.034.
  • Varela L, Tambusso PS, McDonald HG, Fariña RA. 2019. Phylogeny, macroevolutionary trends and historical biogeography of sloths: insights from a bayesian morphological clock analysis. Syst Biol. 68(2):204–218. doi:10.1093/sysbio/syy058.
  • Webb SD, Perrigo S. 1985. New megalonychid sloths from El Salvador. In: Montgomery, editor. The evolution and ecology of armadillos, sloths, and vermilinguas. Washington & London: Smithsonian Institution Press; p. 113–120.
  • Weidie AE. 1985. Part I: geology of Yucatan Platform. In: Ward WC, Weidie AE, Back W, editors. Geology and hydrogeology of the Yucatan and Quaternary Geology of Northeastern Yucatan Peninsula. New Orleans: Geological Society; p. 1–19.
  • White JL. 1993. Indicators of locomotor habits in xenarthrans: evidence for locomotor heterogeneity among fossil sloths. Journal of Vertebrate Paleontology. 13(2):230–242. doi:10.1080/02724634.1993.10011502.
  • Wible JR, Gaudin TJ. 2004. On the cranial osteology of the yellow armadillo Euphractus sexcintus (Dasypodidae, Xenarthra, Placentalia). Ann MUSEUM PITTSBURGH. 73:111–117.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.