Saturday 13 July 2024

Missing in Action

This is more like 'Not Seeing the Changes. Locally (Crymlyn Burrows; Loughor and WWT Llanelli), it's been a dreadful year for Lepidoptera. Although generally recorded in these areas, I've not yet seen a single Small tortoiseshell (Aglais urticae); Small copper (Lycaena phlaeas); Peacock (Inachis io); Painted lady (Cynthia cardui); Marbled white (Melanargia galathea); Greyling (Hipparchia semele); Comma (Polygonia c-album) and Clouded yellow (Colias croceus). Cinnabar (Tyria jacobaea); Elephant hawk (Deilephila elpenor) and Six-spot burnet (Zygaena filipendulae) moths, have also failed to put in appearances yet. Even species actually seen, seem evident in tiny numbers. Vast swathes of Nettle; Ragwort and Rosebay willowherb have gone unnibbled.

1 comment:

Paul Brain said...

Tony Juniper (Guardian 13th July 2024) seems to have come to similar conclusions about UK butterflies. I doubt, however, that 'turning things around' is quite as easy as he suggests. Things can be done of help species survival (leaving flowers in place and reducing insecticide use) but the effects of 'climate change' are essentially 'locked in'. If carbon zero was achieved tomorrow (spoiler alert: it won't be), it will still be decades before global temperatures come down.

Invertebrate Passions 14. Garden snail (Helix aspersa)

Hermaphrodite Garden snails whip eachother into a frenzy with their calcareous 'love darts'.