Abstract Parrots (Order Psittaciformes) are secondary cavity-nesters that depend on existing
cavities for nest sites, and consume plant resources of fruits, seeds, and flowers that are …

We report the recent emergence of a novel beak and feather disease virus (BFDV) genotype
in the last remaining wild population of the critically endangered Orange-bellied Parrot …

Aim Introduced predators are a global driver of species decline, but their impact on highly
mobile species is poorly understood. We report the severe impact of a previously …

Psittacidae (parrots) have the most threatened species of any bird family in the world. Most
parrots are obligate secondary cavity nesters, and can be limited in their breeding success …

Identifying the impact of introduced predators on endangered prey populations is critical for
conservation management. Population viability analysis (PVA) becomes a valuable tool for …

Tree hollows are essential for many vertebrate species, providing both nesting sites and
shelter. Globally, old hollow‐bearing trees are in decline resulting in many dependent …

Nest boxes are widely used for habitat restoration. Unfortunately, competitors of the target
species may exploit nest boxes, creating perverse outcomes. Avoiding habitats preferred by …

The importance of 'off-reserve'conservation management in production forest landscapes
was recognised in the 1980s and has gained momentum with the development and …

The distribution of mobile species in dynamic systems can vary greatly over time and space.
Estimating their population size and geographic range can be problematic and affect the …

Nomadic species are globally threatened by anthropogenic habitat change, but
management options to address their decline are limited. Their unpredictable settlement …