The Taylor’s checkerspot
Meet Taylor!
About Taylor: The Taylor’s checkerspot (Euphydryas editha taylori) is a medium size butterfly (21-33mm) that can be found in Canada only in British Columbia. As adults, the Taylor’s checkerspot are recognizable thanks to their dorsal wings that are a mix of orange bands and black and white cells. The male is also smaller than the female. In 2011, the species was designated “Endangered” by the COSEWIC. As larvae, the first instar of that species produce larval webs to protect themselves from predators and parasites.
Taylor’s checkerspots were once found in Canada on southern Vancouver Island and the surrounding islands in BC. However, their range has shrunk a lot since then and the species was thought to have disappeared. In 2005, 15 individuals were found on Denman Island, giving hope for the survival of the species.
Why are they important: The Taylor's checkerspot butterfly relies on open, slightly sloped areas such as meadows, pastures, or moist roadsides. In these habitats, they can find their larval host plants, such as the Marsh Speedwell (Veronica scutellata). This butterfly species is not only important for pollination services but also serves as a symbol and representative of the health of the Garry Oak ecosystems it depends on for survival. The decline of this butterfly reflects the interconnected relationship between species and plants, and how threats to one butterfly species can ultimately impact an entire ecosystem.
The main threats: Taylor and her family are suffering from habitat loss as well as habitat fragmentation due to the intensification of agriculture or by natural forest succession that could have an impact on the host plants of that species. Taylor’s checkerspots also suffer from climate change and the intensification of wildlife, as well as the spread of invasive species that sometimes lead to the use of pesticides.
How we can help: If you are living close to their habitat, we recommend planting native species that could benefit that species. Check out our Ecoregional Planting guides for more information. Talking and learning about this species and the local efforts that are being done to help is also crucial for their survival. By letting your community know about their status, we are not letting Taylor and her friends disappear in silence.