SquaMates Ep. 7: The Frog Awakens

The seventh episode of the SquaMates podcast—more amazing news, including five new herp genomes and a new siren, and a discussion that focusses on taxonomy! The show is hosted by Mark D. Scherz, Gabriel Ugueto, and Ethan Kocak. In this seventh episode, we talk about a selection of new and newsworthy papers, including a new siren, five new reptile genomes (Lonesome George and the high-quality tegu genome!), and lizards in the Andes. Our main discussion is all about taxonomy, which we have a lot of strong opinions about. Our #HERper is the amazing Dr. Helen Beulah Thompson Gaige, an instrumental woman in the establishment of the American Society for Ichthyology and Herpetology! Episode notes sometimes get clipped on your device or by your podcast provider; for full (extensive) notes (and references), go to http://www.squamatespod.com Works in Frogress: Nothing to report for this episode! We are all working hard as always, but have nothing to show for this month. Tragic. Breaking Newts References: Graham, S.P., Kline, R., Steen, D.A. & Kelehear, C. (2018) Description of an extant salamander from the Gulf Coastal Plain of North America: The Reticulated Siren, Siren reticulata. 13, e0207460. Esquerré D, Brennan IG, Catullo RA, Torres-Pérez F, Keogh JS (in press) How mountains shape biodiversity: the role of the Andes in biogeography, diversification and reproductive biology in South America’s most species rich lizard radiation (Squamata: Liolaemidae). Evolution. 10.1111/evo.13657 Kolora, S.R.R., Weigert, A., Saffari, A., Kehr, S., Costa, M.B.W., Spröer, C., Indrischek, H., Chintalapati, M., Lohse, K., Doose, G., Overmann, J., Bunk, B., Bleidorn, C., Grimm-Seyfarth, A., Henle, K., Nowick, K., Faria, R., Stadler, P.F. & Schlegel, M. (in press) Divergent evolution in the genomes of closely-related lacertids, Lacerta viridis and L. bilineata and implications for speciation. GigaScience, giy160. 10.1093/gigascience/giy160 Quesada, V., Freitas-Rodríguez, S., Miller, J., Pérez-Silva, J.G., Jiang, Z.-F., Tapia, W., Santiago-Fernández, O., Campos-Iglesias, D., Kuderna, L.F., Quinzin, M., Álvarez, M.G., Carrero, D., Beheregaray, L.B., Gibbs, J.P., Chiari, Y., Glaberman, S., Ciofi, C., Araujo-Voces, M., Myoral, P., Arango, J.R., Tamargo-Gómez, I., Roiz-Valle, D., Pascual-Torner, M., Evans, B.R., Edwards, D.L., Garrick, R.C., Russello, M.A., Poulakakis, N., Gaughran, S.J., Rueda, D.O., Bretones, G., Marquès-Bonet, T., White, K.P., Caccone, A. & López-Otín, C. (in press) Giant tortoise genomes provide insights into longevity and age-related disease. Nature Ecology & Evolution. Roscito, J.G., Sameith, K., Pippel, M., Francoijs, K.-J., Winkler, S., Dahl, A., Papoutsoglou, G., Myers, G. & Hiller, M. (in press) The genome of the tegu lizard Salvator merianae: combining Illumina, PacBio, and optical mapping data to generate a highly contiguous assembly. GigaScience, giy141. 10.1093/gigascience/giy141 Roscito, J.G., Sameith, K., Parra, G., Langer, B.E., Petzold, A., Moebius, C., Bickle, M., Rodrigues, M.T. & Hiller, M. (2018) Phenotype loss is associated with widespread divergence of the gene regulatory landscape in evolution. Nature Communications, 9, 4737. 10.1038/s41467-018-07122-z Bergmann, P.J. & Morinaga, G. (in press) The convergent evolution of snake-like forms by divergent evolutionary pathways in squamate reptiles. Evolution. 10.1111/evo.13651 Ali, J.R. & Meiri, S. (in press) Biodiversity growth on the volcanic ocean islands and the roles of in situ cladogenesis and immigration: case with the reptiles. Ecography. 10.1111/ecog.04024 Yuan, Z.-Y., Zhang, B.-L., Raxworthy, C.J., Weisrock, D.W., Hime, P.M., Jin, J.-Q., Lemmon, E.M., Lemmon, A.R., Holland, S.D., Kortyna, M.L., Zhou, W.-W., Peng, M.-S., Che, J. & Prendini, E. (2018) Natatanuran frogs used the Indian Plate to step-stone disperse and radiate across the Indian Ocean. National Science Review, 0, 1–5. 10.1093/nsr/nwy092 Correia, L.L., Nunes, P.M.S., Gamble, T., Maciel, A.O., Marques-Souza, S., Fouquet, A., Rodrigues, M.T. & Mott, T. (2018) A new species of Brasilotyphlus (Gymnophiona: Siphonopidae) and a contribution to the knowledge of the relationship between Microcaecilia and Brasilotyphlus. Zootaxa, 4527, 186–196. Campbell, J.A., Smith, E.N. & Hall, A.S. (2018) Caudals and calyces: The curious case of a consumed Chiapan colubroid. Journal of Herpetology, 52, 458–471. 10.1670/18-042 #HERper Dr. Helen Beulah Thompson Gaige Dr. Gaige on Wikipedia Research career profile on list of Scientific and Common names of herps of North America Parenti, L.R. & Wake, M.H. (2016) Evolution of the role of women in the American Society of Ichthyologists and Herpetologists. Copeia, 104, 594–601. 10.1643/OT-16-427 Ruthven, A.G. (1936) Helen Thompson Gaige. Herpetologica, 1, 1–3. Main discussion: Taxonomy Questions by: Anna Davison — @amdecology Mike Itgen — @itgenm John Haas — @neotropical99 Charles — @IncogPollywog Patrick Hennessey — @thepatrick_h Ana C. Afonso Silva —@anacatarinaas Owen Davies —@DrOwenDavies Further reading: biopat.org Taxonomic vandalism and the Raymond Hoser problem—article by Darren Naish (@tetzoo) Kaiser, H., Crother, B.I., Kelly, C.M.R., Luiselli, L., O’Shea, M., Ota, H., Passos, P., Schleip, W.D. & Wüster, W. (2013) Best practices: in the 21st century, taxonomic decisions in herpetology are acceptable only when supported by a body of evidence and published via peer-review. Herpetological Review, 44, 8–23. Hawlitschek, O., Nagy, Z.T. & Glaw, F. (2012) Island evolution and systematic revision of Comoran snakes: Why and when subspecies still make sense. PLoS One, 7, e42970. Scherz, M.D., Vences, M., Rakotoarison, A., Andreone, F., Köhler, J., Glaw, F. & Crottini, A. (2016) Reconciling molecular phylogeny, morphological divergence and classification of Madagascan narrow-mouthed frogs (Amphibia: Microhylidae). Molecular Phylogenetics and Evolution, 100, 372–381. 10.1016/j.ympev.2016.04.019 Peloso, P.L.V., Raxworthy, C.J., Wheeler, W.C. & Frost, D.R. (2017) Nomenclatural stability does not justify recognition of paraphyletic taxa: A response to Scherz et al. (2016). Molecular Phylogenetics and Evolution, 111, 56–64. 10.1016/j.ympev.2017.03.016 Scherz, M.D., Vences, M., Rakotoarison, A., Andreone, F., Köhler, J., Glaw, F. & Crottini, A. (2017) Lumping or splitting in the Cophylinae (Anura: Microhylidae) and the need for a parsimony of taxonomic changes: a response to Peloso et al. (2017). Salamandra, 53, 479–483. Prötzel, D., Vences, M., Scherz, M.D., Vieites, D.R. & Glaw, F. (2017) Splitting and lumping: An integrative taxonomic assessment of Malagasy chameleons in the Calumma guibei complex results in the new species C. gehringi sp. nov. Vertebrate Zoology, 67, 231–249. The Phylocode—Mike Keesey (@tmkeesey) rumours of updates on this note coming next year Hawlitschek, O., Scherz, M.D., Ruthensteiner, B., Crottini, A. & Glaw, F. (2018) Computational molecular species delimitation and taxonomic revision of the gecko genus Ebenavia Boettger, 1878. The Science of Nature, 105, 49. 10.1007/s00114-018-1574-9 Note: The lineages of Ebenavia are actually between 5 and 15 Ma old. The dated phylogeny is in: Hawlitschek, O., Toussaint, E.F.A., Gehring, P.-S., Ratsoavina, F.M., Cole, N., Crottini, A., Nopper, J., Lam, A.W., Vences, M. & Glaw, F. (2016) Gecko phylogeography in the Western Indian Ocean region: the oldest clade of Ebenavia inunguis lives on the youngest island. Journal of Biogeography, 44, 409–420. 10.1111/jbi.12912 Bush, F.M. (1959) Foods of some Kentucky herptiles. Herpetologica, 15, 73–77.—friends don’t let friends use the term ‘herptile’ Shout-outs! Dr. David Steen — @AlongsideWild. Alongsidewildlife grants! Dr. Julian Roscito — @juroscito Dr. Michael Hiller — @hillermich Dr. Alex Hall — @allopatry Follow the show and the hosts on social media! SquaMates: website • twitter • instagram • facebook Mark D. Scherz: website • twitter • instagram • tumblr • facebook • researchgate Gabriel Ugueto: website • twitter • instagram • facebook • artwork prints Ethan Kocak: website • twitter • tumblr • facebookThe post SquaMates Ep. 7: The Frog Awakens first appeared on SquaMates.