How many broods in Scotland?
Posted: Fri Jul 07, 2023 6:36 pm
A fresh Small Tortoiseshell was lingering in my garden on Scabious today, 7th July. I am not sure if the species is now double brooded in Scotland. I have just begun experimenting with ChatGPT, so I asked it. (My first use of Chat GPT). The generated text is in italics and quotes.
Not much wrong with that response.
Jack
The Small Tortoiseshell butterfly (Aglais urticae) is generally considered a single-brooded species in Scotland and most of the UK. In a single brood, the butterfly completes its entire life cycle, including mating, egg-laying, and the emergence of new adults, within a single year.
In Scotland, Small Tortoiseshell butterflies typically emerge as adults in late spring or early summer, usually around May to June, after overwintering as adults in hibernation. They then mate and lay their eggs on nettle plants, which serve as the primary food source for their caterpillars. The eggs hatch into caterpillars, which feed on nettles before pupating and transforming into adult butterflies.
It's important to note that variations in weather conditions and regional factors can influence the butterfly's life cycle and the timing of its broods. Therefore, there may be some variability in the emergence and reproductive patterns of Small Tortoiseshell butterflies within Scotland or even within different years.
If you are interested in studying or observing the Small Tortoiseshell butterfly population in a specific location in Scotland, it may be beneficial to consult local butterfly monitoring schemes, butterfly conservation groups, or experts who can provide more detailed and region-specific information about their breeding patterns and broods.
Not much wrong with that response.
Jack