The biogeographic complexity of the Sierra de Juarez, Oaxaca, Mexico, revealed through parsimony analysis of endemicity of caddisflies species (Insecta: Trichoptera)
Por:
Razo-Gonzalez, Maria, Marquez, Juan, Castano-Meneses, Gabriela, Novelo-Gutierrez, Rodolfo
Publicada:
1 oct 2021
Resumen:
The distributional patterns of 120 species of caddisflies recorded in
the Sierra de Juarez, Oaxaca, were analyzed by means of parsimony
analysis of endemicity with progressive character elimination (PAE-PCE)
to identify generalized tracks. The analysis was based on distribution
records from field collections and specialized literature, and the study
units were the Mexican biogeographic provinces. Eight generalized tracks
were identified that generally coincide with those found in other
studies, all of them including the Veracruzan province. Tracks include
provinces belonging to the Mexican Transition Zone and the Neotropical
region. The 8 generalized tracks intersect or cross the Sierra de
Juarez, forming a panbiogeographic node that is notably more complex
compared to that reported in previous studies. This allows us to
recognize that its biogeographic history has contributed considerably to
its high biodiversity, and it is necessary that it is a protected
natural area.
Filiaciones:
Razo-Gonzalez, Maria:
Univ Nacl Autonoma Mexico, Fac Ciencias, Unidad Multidisciplinaria Docencia & Invest, Campus Juriquilla,Blvd Juriquilla 3001, Juriquilla 76230, Queretaro, Mexico
Marquez, Juan:
Univ Autonoma Estado Hidalgo, Ctr Invest Biol, Lab Sistemat Anim, Km 4-5,Carretera Pachuca Tulancingo S-N, Mineral De La Refarma 42184, Hidalgo, Mexico
Castano-Meneses, Gabriela:
Univ Nacl Autonoma Mexico, Fac Ciencias, Unidad Multidisciplinaria Docencia & Invest, Campus Juriquilla,Blvd Juriquilla 3001, Juriquilla 76230, Queretaro, Mexico
Novelo-Gutierrez, Rodolfo:
Inst Ecol AC, Red Biodiversidad & Sistemat, Carretera Antigua Coatepec 351, Xalapa 91073, Veracruz, Mexico
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