About the Journal

THERYA NOTES is a digital quarterly magazine, including notes from original scientific research, in Spanish and English, on the knowledge of mammals. Manuscripts are peer-reviewed following a double-blind system that warrants top-quality standards.

Current Issue

Vol. 6 No. 3 (2025)
View Vol. 6 No. 3 (2025)

Like most small mammals, mouse opossums of the genus Tlacuatzin build their own nests or reuse pre-existing shelters to breed, protect themselves, and rest. This issue reports the first record of an individual of Tlacuatzin balsasensis nesting in a wasp comb in the Mixteca region, Oaxaca (Mexico).
(Photograph by Aketzali Martínez Martínez)

Published: 2025-09-11

Notes

  • New records of atypical coloration in bats (Chiroptera) from Colombia

    Geraldine Buitrago-Castaño, Ginna Salas-Tupaz, Edilson Patiño-Castillo, Ana Maria Ávila-García, Michael Arenas-Ramírez, Nicolás Reyes-Amaya, Danny Zurc
    107-112
    DOI: https://doi.org/10.12933/therya_notes-25-207

  • Potential predation of a mud turtle by a jaguar (Panthera onca): evidence from camera traps in the Mexican Maya Forest

    César R. Rodríguez-Luna, Luis Diaz-Gamboa, Carlos N. Ibarra-Cerdeña
    113-120
    DOI: https://doi.org/10.12933/therya_notes-24-208

  • The giant returns: Rediscovery of the largest yellow-shouldered bat in the world

    Marco A. Rodríguez-Segovia, Ana Lucía Pilatasig
    121-132
    DOI: https://doi.org/10.12933/therya_notes-24-209

  • First record of nesting of marsupial Tlacuatzin (Didelphidae) in wasp combs

    Aketzaly Martínez-Martínez, Diego Guerrero-Guerra, Rosa María Gómez-Ugalde, Natalia Martín-Regalado, Mario C. Lavariega
    133-137
    DOI: https://doi.org/10.12933/therya_notes-24-210

  • First record of alopecia in Artibeus jamaicensis and Choeronycteris mexicana (Chiroptera: Phyllostomidae) in Puebla, Mexico

    Laura Torres-Morales, Jesús Martínez-Vázquez, Rosa María González-Monroy, Diana López-Baltazar, Eduardo Martínez-Rodríguez
    138-143
    DOI: https://doi.org/10.12933/therya_notes-24-211

  • First record of Seuratum sp. (Nematoda: Seuratidae) in Chrotopterus auritus (Chiroptera: Phyllostomidae) from Mexico

    Jesús Alonso Panti-May, María Cristina MacSwiney G., Jorge Ortega, Wilson Isaias Moguel-Chin
    144-150
    DOI: https://doi.org/10.12933/therya_notes-25-212

  • Record of margay (Leopardus wiedii) in a periurban Ecological Reserve in the central mountain region of Veracruz, Mexico

    Álvaro José Villafañe-Trujillo, Christian Alejandro Delfín-Alfonso
    151-156
    DOI: https://doi.org/10.12933/therya_notes-25-213

  • Ingestion of Ixodes keiransi (Acari: Ixodidae) by Peromyscus yucatanicus (Rodentia: Cricetidae) Registro de ingestión de Ixodes keiransi

    Marco Torres-Castro, Alejandro Suárez-Galaz, Jesús Alonso Panti-May, Sokani Sánchez-Montes, Andrea Yam-Lozada, Aarón Yeh-Gorocica, Enrique Reyes-Novelo, Pablo Colunga-Salas, Gabriela Aguilar-Tipacamú, Roger Iván Rodríguez-Vivas
    157-162
    DOI: https://doi.org/10.12933/therya_notes-24-214

  • Density, activity patterns, and habitat selection of Puma (Puma concolor) in the high-altitude plateaus of Tarapacá, Chile

    Jorge Leichtle, Cristian Bonacic
    163-167
    DOI: https://doi.org/10.12933/therya_notes-25-215

  • First record of Perimyotis subflavus in Nuevo León, Mexico with additional ecological notes on hibernacula

    Aquetzalli Nayelli Rivera Villanueva, Tania C. Carrizales-Gonzalez, Antonio Guzmán-Velasco
    168-173
    DOI: https://doi.org/10.12933/therya_notes-24-216

  • Habitat use between two sympatric species of squirrels (Sciurus aureogaster and Sciurus deppei) in a tropical rainforest in Los Tuxtlas, Veracruz, Mexico

    J. Vladimir Rojas Sánchez, Rosamond Coates, Víctor Sánchez-Cordero, José Juan Flores-Martínez
    174-183
    DOI: https://doi.org/10.12933/therya_notes-24-217

  • First photographic record of Puma concolor L. (Felidae, Carnivorae), in Celaque Mountain National Park, Lempira, Honduras

    Kleyder Mariel Peñalva Morales , Hermes Leonel Vega Rodríguez, Walter Orellana Canales
    184-189
    DOI: https://doi.org/10.12933/therya_notes-24-218

  • Failed predation attempt by a Northern raccoon, Procyon lotor, on a green iguana, Iguana iguana

    José Manuel Mora , Nelson Chavéz, Lucía I. López, Joel Hause Lewis
    190-195
    DOI: https://doi.org/10.12933/therya_notes-25-220

  • An unusual record of Cuniculus paca in the state of Michoacán, Western México

    Alejandro Mijangos-Betanzos, Karina Herlinda Campos-Echeverría, Aglaen Lucero Carbajal-Navarro, Daniel Díaz-Rodríguez, Eduardo Mendoza
    196-200
    DOI: https://doi.org/10.12933/therya_notes-24-221

  • Noteworthy records of the martucha (Potos flavus) defining its northernmost Pacific distribution Noteworthy records of the martucha in Mexico

    Tiberio C. Monterrubio-Rico, Juan F. Charre-Medellín
    201-206
    DOI: https://doi.org/10.12933/therya_notes-24-223

  • First record of Gardnerycteris keenani in the North Pacific of Costa Rica and southern range extension of Artibeus inopinatus

    Marco Antonio Ramírez-Vargas, Gabriel Granados-Madrigal, Marck Leiva-Méndez, Rotney Piedra-Chacón
    207-211
    DOI: https://doi.org/10.12933/therya_notes-24-224
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THERYA NOTES publish notes from original scientific investigations, in English, on the knowledge of mammals. Manuscripts are peer-reviewed following a double-blind system that warrants top-quality standards.

ESTIMADOS USUARIOS:

El Sistema Integral de Difusión y Divulgación THERYA (SIDD-THERYA) en colaboración con la Mesa Directiva de AMMAC, trabaja para mejorar los procesos editoriales de las revistas. Por este motivo del 12 al 15 de junio 2025 las plataformas OJS de las tres revistas: Therya, Therya Notes y Therya ixmana estarán fuera de líneas, es decir, no estarán en funcionamiento, debido a actualizaciones y migración de servidor.

Agradecemos su comprensión.