Tags
ecology, farm, Fleurieu, Fleurieu Coast, insects, photography, revegetation, seasons, southwestern Fleurieu, spiders, summer, trees
New growth on a red gum sapling.
We’ve been talking a bit recently about when a woodland becomes a woodland. Asher suggested 500 years of growth, but was willing to settle for 50. Perhaps it’s a woodland when the birds think so, when the firetails and blue wrens jump the boundary fence from neigbouring scrub and decide they’re safe flitting from branch to branch. As our earliest plantings grow taller than humans, and the canopies thicken and throw shade, we started noticing an increasing diversity of tiny life. Insects for whom a gum or wattle tree is their universe are finding their way across the paddocks to settle in the emerging plantings. Despite the heat and dry of summer, the trees are heaving with insect life. We recently saw the documentary The Biggest Little Farm about an idealistic (and evidently well-funded!) couple who start a diverse 200 acre farming project outside of Los Angeles. One of the messages of the film is that when you create the right conditions, nature finds a balance. As we walked through the saplings, on one, the new growth and leaves were being systematically devoured by small copper coloured beetles. We walked to the next tree, the copper beetles were present, but as we watched, were body slammed by wasps and carried away. At the next, the beetles had been busy, but now a spider had arrived, and was meticulously wrapping the beetle population in silk. Perhaps these tiny communities are beginning to find the balance too.
Here’s a tour of some of the life on the trees – we’d love your help with identification!
Beetle eats leaf.
Spider eats beetle.
Ants farm aphids on an Acacia.
A huntsman and egg sac.
Leafhopper, with comrades.
Two-spotted cup moth caterpillar.
Case moth cocoon, constructed from silk and twigs.
Ants on twisty leaves. What’s going on?!
Wasp galls on a golden wattle.
Yarnauwi Farm 