Revisiting the diversity of freshwater fish trematode metacercariae in cenotes (sinkholes) of Yucatán: molecular characterisation and comments on their phylogenetic interrelationships
Abstract The limestone soil of the Yucatán Peninsula is highly permeable, allowing fluvial waters to filter into the aquifer, resulting in the absence of rivers on the surface and the formation of underground reservoirs that, on some occasions, open to the surface, forming the so-called cenotes (or sinkholes). Informat...