i TABLE OF CONTENTS Editorial Board, Taxonomic Board . 510 Social Media Team, Country Representatives, Layout and Design, Our Cover Image . 511 ARTICLES Introductory Page . 512 Morphological and systematic comments on the Caribbean lowland population of Smilisca baudinii (Anura: Hylidae: Hylinae) in northeastern Honduras, with the resurrection of Hyla manisorum Taylor . JAMES R. MCCRANIE.. 513 Introductory Page . 527 The Chetumal Snake Census: generating biological data from road-killed snakes . Part 4 . Coniophanes imperialis, C. meridanus, and C. schmidti . GUNTHER KÖHLER, J. ROGELIO CEDEÑO-VÁZQUEZ, AKARY MYAT TUN, AND PABLO M. BEUTELSPACHER-GARCÍA.. 528 Introductory Page . 543 The endemic herpetofauna of Mexico: organisms of global significance in severe peril . JERRY D. JOHNSON, LARRY DAVID WILSON, VICENTE MATA-SILVA, ELÍ GARCÍA-PADILLA, AND DOMINIC L. DESANTIS.. 544 OTHER CONTRIBUTIONS Nature Notes . 621 Incilius occidentalis (Camerano, 1870) . Maximum elevation . GUSTAVO ERNESTO QUINTERO-DÍAZ, RUBÉN ALONSO CARBAJAL-MÁRQUEZ, AND CAROLINA CHÁVEZ-FLORIANO.. 621 Lithobates forreri (Boulenger, 1883) . Diet . JESÚS A. LOC-BARRAGÁN, RUBÉN ALONSO CARBAJAL-MÁRQUEZ, AND MARCO A. DOMÍNGUEZ-DE LA RIVA. 622 Rheohyla miotympanum Cope, 1863 . ARÍSTIDES GARCÍA-VINALAY AND EDUARDO PINEDA. 624 Crocodylus acutus (Cuvier, 1807) . Diet . FABIO GERMÁN CUPUL-MAGAÑA, FRANK MC CANN, AND ARMANDO H. ESCOBEDO-GALVÁN. 626 Crocodylus acutus (Cuvier, 1807) . Ectoparasitism . FABIO GERMÁN CUPUL-MAGAÑA, FRANK MC CANN, SERGIO IBÁÑEZ-BERNAL, AND ARMANDO H. ESCOBEDO-GALVÁN.. 627 Ctenosaura similis (Gray, 1830) . Predation . FERNANDO ORTIZ-LACHICA, SALVADOR MORENO-LÓPEZ, ELÍ GARCÍA-PADILLA, VICENTE MATA-SILVA, AND LARRY DAVID WILSON. 630 Mesoamerican Herpetology 507 September 2017 | Volume 4 | Number 3 Gerrhonotus parvus Knight and Scudday, 1985 . Malformation . DAVID LAZCANO, JAVIER BANDA-LEAL, AND NADIA ALVARADO-MORENO.. 632 Hemidactylus frenatus Duméril & Bibron, 1836 . Tail bifurcation . ARÍSTIDES GARCÍA-VINALAY.. 635 Nocturnal activity facilitated by artificial lighting in the diurnal Norops sagrei (Squamata: Dactyloidae) on Isla de Flores, Guatemala . TOM W. BROWN AND CRISTINA ARRIVILLAGA.. 637 Sceloporus mucronatus Cope, 1885 . Endoparasites . CRISTIAN RAÚL OLVERA-OLVERA, SAUDY CONSEPCIÓN FLORES-AGUILAR, IRENE GOYENECHEA, AND JORGE FALCÓN-ORDAZ.. 640 Clelia clelia (Daudin, 1803) . Predation on larger prey . CÉSAR BARRIO-AMORÓS AND RÉMON TER HARMSEL. 641 Crotalus scutulatus (Kennicot, 1861) . Diet . ALEXANDER PEÑA-PENICHE, DAVID LAZCANO, IRENE RUVALCABA-ORTEGA, AND LARRY DAVID WILSON. 644 Crotalus totonacus Gloyd and Kauffeld, 1940 . Diet . RUBÉN ALONSO CARBAJAL-MÁRQUEZ, GUSTAVO E. QUINTERO-DÍAZ, AND GUILLERMO MARTÍNEZ-DE LA VEGA. 649 Oxybelis fulgidus (Daudin, 1803) . Diet . DAVID LEE CHERRY, JR., JAVIER SUNYER, AND JOSÉ GABRIEL MARTÍNEZ-FONSECA.. 650 Rhinocheilus lecontei Baird and Girard, 1853 . Diet . JESÚS ALBERTO LOC-BARRAGÁN AND RUBÉN ALONSO CARBAJAL-MÁRQUEZ.. 652 Trachemys ornata (Gray, 1831) . Predation and reproduction . ARMANDO H. ESCOBEDO-GALVÁN, FRANK MC CANN, MIGUEL VÁSQUEZ-BOLAÑOS, GUSTAVO CASAS-ANDREU, AND FABIO GERMÁN CUPUL-MAGAÑA.. 654 Distribution Notes . 657 Eleutherodactylus maurus (Hedges, 1989) . CARLOS JESÚS BALDERAS-VALDIVIA AND ADRIANA GONZALEZ-HERNÁNDEZ.. 657 Ecnomiohyla miliaria (Cope, 1886) . YARLEN DÍAZ GÓMEZ, JAVIER SUNYER, JULIO LOZA, MAYNOR FERNÁNDEZ, MILTON SALAZAR-SAAVEDRA, AND JOSÉ GABRIEL MARTÍNEZ-FONSECA.. 658 Ecnomiohyla miliaria . Distribution in Pacific Costa Rica . CÉSAR L. BARRIO-AMORÓS AND HORACIO TORRES. 660 Megastomatohyla mixomaculata (Taylor, 1950) . MIGUEL A. DE LA TORRE-LORANCA, ERASMO CÁZARES-HERNÁNDEZ, AND LUIS CANSECO-MÁRQUEZ.. 661 Ptychohyla zophodes Campbell and Duellman, 2000 . MIGUEL A. DE LA TORRE-LORANCA, ERASMO CÁZARES-HERNÁNDEZ, AND LUIS CANSECO-MÁRQUEZ.. 662 Mesoamerican Herpetology 508 September 2017 | Volume 4 | Number 3 Pseudoeurycea mystax Bogert, 1966 . ROBERTO FLORES-DIEGO, SANDRA OLIMPIA PELÁEZ-SANTIAGO, CÉSAR TONATIUH ALDAPE-LÓPEZ, AND MARIO CÉSAR LAVARIEGA-NOLASCO.. 664 Polychrus gutturosus Berthold, 1845 . JOSÉ MARIO SOLÍS, JAMES ADAMS, AND CARLOS M. O’REILLY.. 666 Lepidophyma flavimaculatum Duméril, 1851 . LENIN ALEXANDER OBANDO, AND JAVIER SUNYER.. 668 New records for two reptiles from the Bay Islands, Honduras . JOSÉ MARIO SOLÍS, CAROL G. AYALA-ROJAS, AND CARLOS M. O’REILLY. 669 A new record for Leptophis cupreus (Cope, 1868) (Squamata: Colubridae) for Panama and Mesoamerica . ABEL BATISTA AND LARRY DAVID WILSON. 671 First record of Tantilla moesta (Squamata: Colubridae) from the state of Campeche, Mexico . EDGAR E. NERI-CASTRO, CARLOS MONTALBÁN-HUIDOBRO, AND JAVIER A. ORTIZ-MEDINA.. 673 Enulius flavitorques (Cope, 1868) . FRANCISCO RAMÍREZ-JIMÉNEZ, CÉSAR MAYORAL-HALLA, ELÍ GARCÍA-PADILLA, VICENTE MATA-SILVA, AND AURELIO RAMÍREZ-BAUTISTA.. 675 Rhadinella montecristi (Mertens, 1952) . MARIO ESPINAL, JOSÉ MARIO SOLÍS, AND JOSÉ M. MORA.. 676 Sibon dimidiatus (Günther, 1872) . ÁNGEL IVÁN CONTRERAS-CALVARIO, NELSON MARTIN CERÓN-DE LA LUZ, ROBERTO MORA-GALLARDO, AND VÍCTOR H. JIMÉNEZ-ARCOS.. 677 Crotalus intermedius (Troschel, 1865) . RAÚL HERNÁNDEZ-JANDETE, LEONARDO FERNÁNDEZ-BADILLO, ARNOLD IBARRA-BAUTISTA, AND CRISTIAN RAÚL OLVERA-OLVERA.. 678 New herpetofaunal distribution records for the state of Oaxaca, Mexico . VICENTE MATA-SILVA, ELÍ GARCÍA-PADILLA, DOMINIC L. DESANTIS, ARTURO ROCHA, LARRY DAVID WILSON, PABLO ROGELIO SIMÓN-SALVADOR, CÉSAR MAYORAL-HALLA, BRENDA FERNANDA MONTIEL-ALTAMIRANO, AND AURELIO RAMÍREZ-BAUTISTA.. 679 Miscellaneous Notes . 684 Rediscovery of Bromeliohyla dendroscarta at the type locality: a threatened treefrog surviving in a highly human modified landscape in Mexico . PAULINA GARCÍA-BAÑUELOS, JOSÉ LUIS AGUILAR-LÓPEZ, EDUARDO PINEDA, AND ARÍSTIDES GARCÍA-VINALAY.. 684 A new locality and elevational range extension for Rhinophrynus dorsalis Duméril & Bibron, 1841 (Anura: Rhinophrynidae), and a noteworthy record for Hypopachus variolosus (Cope, 1866) (Anura: Microhylidae) in Guatemala . KNUT EISERMANN. 688 Mesoamerican Herpetology 509 September 2017 | Volume 4 | Number 3 Volume 4, Number 3, September 2017 EDITORIAL BOARD MANAGING EDITOR Mahmood Sasa Louis W . Porras Instituto Clodomiro Picado/Universidad de Costa Rica Eagle Mountain Publishing, LC COSTA RICA UNITED STATES E-mail: empub@msn .com Javier Sunyer Bogotá, COLOMBIA ASSOCIATE EDITORS Manuel E . Acevedo Larry David Wilson Universidad de San Carlos de Guatemala Centro Zamorano de Biodiversidad GUATEMALA HONDURAS Javier Alvarado-Díaz SECTION EDITORS Universidad Michoacana de San Nicolás de Hidalgo Nature Notes, Mexico MEXICO Aurelio Ramírez-Bautista Universidad Autónoma del Estado de Hidalgo Jerry D . Johnson MEXICO The University of Texas at El Paso E-mail: ramibautistaa@gmail .com UNITED STATES Distribution Notes, Mexico Gunther Köhler Vicente Mata-Silva Senckenberg Forschungsinstitute und Naturmuseen University of Texas at El Paso GERMANY UNITED STATES E-mail: vmata@utep .edu Pablo A . Lavín Murcio Universidad Autónoma de Ciudad Juárez Nature Notes, Central America MEXICO William W . Lamar The University of Texas at Tyler Kirsten Nicholson UNITED STATES Central Michigan University E-mail: wlamar@spyderinternet .com UNITED STATES Distribution Notes, Central America Gabriela Parra Olea Javier Sunyer Universidad Nacional Autónoma de México Grupo HerpetoNica (Herpetólogos de Nicaragua), Nicaragua . MEXICO Bogotá, COLOMBIA E-mail: jsunyermaclennan@gmail .com TAXONOMIC BOARD Jerry D . Johnson, Co-chair Gunther Köhler The University of Texas at El Paso Senckenberg Forschungsinstitut und Naturmuseum UNITED STATES GERMANY Email: jjohnson@utep .edu Kirsten Nicholson Larry David Wilson, Co-chair Central Michigan University Centro Zamorano de Biodiversidad UNITED STATES HONDURAS Email: bufodoc@aol .com Gordon W . Schuett Georgia State University/The Copperhead Institute Robert W . Bryson, Jr . UNITED STATES University of Washington UNITED STATES Josiah H . Townsend Indiana University of Pennsylvania UNITED STATES Mesoamerican Herpetology 510 September 2017 | Volume 4 | Number 3 SOCIAL MEDIA TEAM Victor Acosta Chaves Josiah H . Townsend Scientific Representative in Costa Rica for RedMesoherp Indiana University of Pennsylvania COSTA RICA Indiana, Pennsylvania 15705 E-mail: victor2222@gmail .com UNITED STATES E-mail: josiah .townsend@iup .edu Julie M . Ray La Mica Biological Station John Fannon PANAMA Camosun College E-mail: la .mica@yahoo .com CANADA E-Mail: jfannon13@hotmail .com COUNTRY REPRESENTATIVES Mexico Belize Costa Rica Ireri Suazo-Ortuño Paul Walker Mahmood Sasa Universidad Michoacana de San Nicolás Wildtracks Instituto Clodomiro Picado/Universidad de Hidalgo de Costa Rica Honduras Oscar Flores-Villela Josiah Townsend Alejandro Solórzano Universidad Nacional Autónoma de México Indiana University of Pennsylvania Universidad de Costa Rica Guillermo Alfonso Woolrich-Piña Mario Espinal Panama Instituto Tecnológico Superior de M & K Consultores, Comayaguela Abel Batista Zacapoaxtla, Puebla . Neotropical Panama Nicaragua Guatemala Javier Sunyer César Jaramillo Manuel Acevedo Bogotá, Colombia Círculo Herpetológico de Panamá Universidad de San Carlos de Guatemala Julie M . Ray Daniel Ariano-Sánchez La Mica Biological Station Universidad del Valle de Guatemala LAYOUT AND DESIGN Francine Eden Platt Eden Graphics, Inc . E-mail: fran@edengraphics .net OUR COVER IMAGE Alejandro Solórzano is a Research Associate at the Museo de Zoología, Universidad de Costa Rica, who over the last 40 years has been studying the herpetofauna of the country . Included in his numerous contributions is the bilingual book Snakes of Costa Rica: Distribution, Taxonomy, and Natural History, published by INBio in 2004 . For decades, he was the Director of the National Serpentarium, a private institution that displayed amphibians and reptiles for education and tourism . Pictured on our cover is a Costa Rican Hog-nosed Pitviper (Porthidium volcanicum), which Alejandro described in 1995 . This species only is known from a few localities in southwestern Costa Rica, and in 2012 it was ' © Gerardo Chaves discovered in southwestern Panama . Mesoamerican Herpetology 511 September 2017 | Volume 4 | Number 3.