Hybridization as an evolutionary process has been studied in depth over the past few
decades. Research has focused on its role in shaping reproductive barriers, its adaptive …

Significant changes in the environment have the potential to affect bird species abundance
and distribution, both directly, through a modification of the landscape, habitats, and climate …

Compared with our cousins on the Tree of Life, humans are poor listeners. 1 Below the
lower end of human hearing lies deep infrasound: the realm of thunder and tornadoes …

Invasive species are a primary threat to biodiversity and are challenging to manage once
populations become established in previously unoccupied areas. But removing them is …

Occupancy modelling is an increasingly common framework for analysing acoustic data to
study the variation in populations through space and time, but different survey designs …

Invasive predators can have detrimental impacts on native species and biological
communities through direct consumptive effects and indirect effects on trophic interactions …

Biological surveillance at an invasion front is hindered by low population densities and,
among animals, high mobility of target species. Using the barred owl (Strix varia) invasion of …

Abstract Barred Owls (Strix varia) have recently expanded westward from eastern North
America, contributing to substantial declines in Northern Spotted Owls (Strix occidentalis …

Hybridisation can be an important driver of evolutionary change, but hybridisation with
invasive species can have adverse effects on native biodiversity. While hybridisation has …

Context Even though habitat use is essential information for conservation management
strategies, studying it in elusive and scarce forest species has proven challenging. Passive …