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| Efforts to prioritize conservation planning are undermined by several recognized
knowledge shortfalls. Here we highlight a further shortfall, which we term the
‘movement shortfall’, in our knowledge of species movements, with particular
reference to dispersive, irruptive and nomadic birds. Despite 100 years of ringing
effort, the movement characteristics of these species are still poorly known, as
the irregularity of their movements and low human population densities in parts
of their range impede traditional methods. A lack of understanding of their
movements, combined with an inappropriate conservation approach that relies
on protected areas and international frameworks, means that the conservation
status of these species continues to deteriorate. We call for the application of
new tracking technology and outreach initiatives to help formulate innovative
conservation approaches that are better suited to species with irregular move-
ment behaviours | |
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