Hyalella azteca is a cryptic species complex of epibenthic amphipods of interest to
ecotoxicology and evolutionary biology. It is the primary crustacean used in North America …

Resistance alleles within the voltage-gated sodium channel (vgsc) have been correlated
with pyrethroid resistance in wild populations of the nontarget amphipod, Hyalella azteca …

There is a growing effort to understand how sexual selection varies over space and time
under different ecological conditions and how this can maintain variation in sexual traits. An …

In this work we describe five new species of Hyalella: Hyalella sarukhani sp. nov. from
Mexico City, Mexico; H. alvarezi sp. nov., H. garyi sp. nov., H. villalobosi sp. nov., and H …

In recent years, the impact of rising water temperatures associated with global warming on
cold-water freshwater organisms has become a major issue, and understanding the …

Two new species of Hyalella SI Smith, 1874 are described from state of Jalisco, Mexico.
Hyalella marysolae sp. nov. can be identified by the presence of small projections or carinae …

The genus Hyalella is endemic to the North and South America. There are currently 14
species described in North America and the Caribbean. For a long time, it had been …

Examination of material from the Wakulla River in north-western Florida revealed the
presence of a new species of the amphipod genus Hyalella. It appears to be most closely …

Hyalella maya n. sp. from a sinkhole (cenote) in Quintana Roo, Mexico, is described herein,
based on morphological characters. It is the third species recorded in Mexico and the …

A new species of the freshwater amphipod Hyalella Smith, 1874 is described for the plateau
of the Itatiaia National Park, located between the states of Minas Gerais and Rio de Janeiro …