Morphological relationship among sympatric animal species have often been seen as
indirect evidence for competition. Many early ecomorphological studies revealed patterns …

Fish introductions are considered one of the most widespread anthropogenic threats to
aquatic ecosystems. Their negative impact on native amphibian communities has received …

Many species of salamanders (newts and salamanders per se) have a pivotal role in energy
flow pathways as they include individuals functioning as prey, competitors, and predators …

Morphometric data from Fennoscandian populations of the crested newt Triturus cristatus
and the smooth newt Triturus vulgaris were analysed for the presence of sexual size and …

The recent increase in the number of monitoring schemes has formed the basis for high
quality distribution atlases. This provides the opportunity of estimating global and specific …

Although the aquatic cycle of some newts spans the entire year with various life stages, newt
diet had only been studied during single phases of the cycle. We analyzed the diet of the …

Simple Summary In Italy, there is a growing concern over the survival of an endemic
subspecies of newt, Ichthyosaura alpestris inexpectata, commonly known as the Calabrian …

В монографии представлена эволюционная систематика гребенчатых тритонов
{Triturus cristatus complex), основанная на интегрированном подходе с использованием …

Amphibians are the vertebrate group experiencing the steepest global population decline
and species loss. Habitat alteration and loss caused by the intensification of agriculture is …

1. Facultative paedomorphosis is a polymorphism that has important evolutionary
implications in promoting morphological differentiation and variation in habitat use. It occurs …