30/07/2026
š¦ WHERE HAVE ALL THE BUGS GONE?
Have you noticed it?
There was a time when driving through Te Henga Valley at night meant hundreds of moths, insects and tiny flying creatures swirling through your headlights. You couldnāt miss them.
But these days⦠there seems to be almost nothing.
No clouds of moths.
Far fewer insects around the lights.
And that wonderful nighttime abundance that we once took for granted seems to be disappearing before our eyes.
So, where have they gone?
We donāt want to jump to conclusions and there are undoubtedly many factors that can affect insect populations, habitat changes, climate, artificial light, predators and agricultural chemicals among them.
But when we are also seeing the increasing use of herbicides and other pesticides in and around our precious wetland and waterways, shouldnāt we be asking some serious questions about what impact these chemicals may be having on the tiny creatures that underpin this entire ecosystem?
Because insects arenāt just ābugsā.
They are food for our birds, bats, frogs and fish. They pollinate plants. They break down organic matter. They are an essential part of the food chain that keeps our wetlands and native forests functioning.
And when the insects disappear, everything above them in the food chain is potentially affected too.
šæ We need to start paying attention.
If youāve lived in Te Henga for 10, 20, 30 or more years, weād love to hear from you.
Do you remember the abundance of insects and moths in the valley at night?
Have you noticed a decline?
When did you first notice it?
Are there particular places where the change seems most obvious?
Weād especially love to hear from anyone with old photographs, observations, records or stories that might help us understand how much our insect life has changed.
And perhaps itās time we started properly monitoring what is happening.
Because if we donāt measure it, we canāt understand it. And if we donāt understand it, how can we protect it?
š Te Henga is a living ecosystem, not a chemical experiment.
Please share this post with anyone who has lived in the valley for years. Letās start a conversation and see what our community remembers.
Where have all the bugs gone?
Bethells Bongo Bethells Beach/Te Henga Community Group Te Henga Wetland Collective