"Pick-it-up", "Pick-it-up"

No, it's not the call of a nagging houseperson (have to be politically correct these days) ! It's the equally nagging call of the Striated Pardalote at this time of year, as they carve out their territory. This pardalote nests in holes, in the ground, on banks, in trees, in pipes and anywhere similar that takes their fancy. They're marginally bigger, certainly heavier, than the other 2 pardalote species seen in Tasmania, the Spotted Pardalote, and the Tasmanian endemic, Fortyspotted Pardalote. I also watched one of the pairs I photographed, drive off an interloping 'spotted'. As both species nest in similar habitats, I suspect that they are often in conflict over breeding sites. I wonder what impact they have on the rare, 40spotted?
The Striateds are easy to approach, and quickly adapt to the close proximity of humans. It's surprising, therefore, that this is the first time I've photographed them, although, unlike the other 2 species, the Striated is a migrant, having arrived back in the state in the last few weeks. The accompanying shots were taken at Cape Deslacs Reserve at Pipeclay Lagoon, where their territorial calls would suggest that there are many pairs about to breed.