Indigenous biodiversity

I have 1,612 verified observations on iNaturalist between Auckland and Whangarei documenting 552 species (mostly invertebrates) covering forest, freshwater, intertidal and marine habitats. I don’t take many photographs of plants. Of these observation 96 or 17% of species were introduced. Here is a break down showing areas where I have found more or less introduced […]

Probe holes

With a lot more mowing at Point England this Winter the flocks of South Island pied oystercatcher are leaving a visible sign in the paddock. The probe holes are very dense right to the edges of the paddocks which means that I am also seeing holes from other species like White-faced heron and Pukeko. Casual […]

My macro setup Jan 2019

Updated from 2017. I have upgraded to some second hand 600EX RT’s, a radio transmitter, 3rd flash and some custom designed and 3D printed soft boxes. Files uploaded here. The soft boxes are printed using transparent PLA which has a natural frosty finish and produces lovely diffuse shadows (0.2mm @ 5 layers). I painted them […]

Tracking winged weta

I first noticed ‘winged weta’ in 2016 when I took this photo of a pterapotrechus moulting. They are particularly abundant in Selwyn Bush, Kohimarama where community groups are doing pest management and restoration. I wondered how many times introduced winged weta were being mis-recorded in tracking tunnels as our native weta. No foot prints have […]