This blog may help people explore some of the 'hidden' issues involved in certain media treatments of environmental and scientific issues. Using personal digital images, it's also intended to emphasise seasonal (and other) changes in natural history of the Swansea (South Wales) area. The material should help participants in field-based modules and people generally interested in the natural world. The views are wholly those of the author.
Wednesday, 31 July 2024
Birder's bonus 240
A new collection of European white storks (Ciconia ciconia) at the Wildfowl and Wetlands Trust Llanelli. All males, unfortunately.
Insect Food Plants 34. Dark Green Fritillary and Common Dog Violet
The larvae of the Dark green fritillary (Mesoacidalia alaja) munch on violets, including that of the Common dog violet (Viola oroviniana).
Insect Food Plants 33. The Geranium Bronze Butterfly and Geraniums
The Geranium bronze butterfly (Cacyreus marshalli) is a South African species that's made it way to France and Italy, where Geraniums are much-used in floral decorations.
Tuesday, 30 July 2024
Seeing the Changes 2079
More natural history at Crymlyn burrows. Canadian fleabane (Conyza canadensis) and Soapwort (Saponaria officinalis) were in bloom. Stone bramble (Rubus saxatilis) in fruit. Also spotted Small blue (Cupido minimus); Small skipper (Thymelicus flavus); Meadow brown (Maniola jurtina); Gatekeeper (Pyronia tithonus); lots of Six-spot burnet moths (Zygaena filipendulae) and a female Brimstone (Gonepteryx rhamni) in flight.
Insect Food Plants 32. The Common Blue Butterfly and Bird's Foot Trefoil
Common blue butterflies (Polyommatus icarus) lay their eggs on members of the Leguminosae (bean family), including Bird's foot trefoil (Lotus corniculatus).
Monday, 29 July 2024
Seeing the Changes 2077
In Gorseinon, Lords and ladies (Arum maculatum) was in fruit. On Loughor foreshore, spotted my first Six-spot burnet moth (Zygaena filipendulae) of the year.
Seeing the Changes 2078
On a walk from Pennard to Pobbles beach, noted Wild thyme (Thymus serpyllum); Sea stock (Matthiola sinuata); Lesser burdock (Arctium minus); Heather (Calluna vulgaris); Harebell (Campanula rotunifolia); Golden samphire (Inula crithmoides); Devilsbit scabious (Succisa pratensis); Bloody cranesbill (Geranium sanguineum) and Bell heather (Erica cinerea) in bloom.
Insect Food Plants 30. The European Map Butterfly and Nettles
On the continent, the larvae of the Map butterfly (Arashnia levana) are also partial to Nettles (Urtica diocia).
Insect Food Plants 29. The Indian Red Admiral Butterfly and Nettles
Like its European cousin, Indian Red Admiral butterfly (Vanessa indica) larvae, like nothing better than a juicy nettle (Urticae spp).
Sunday, 28 July 2024
Seeing the Changes 2076
Finally, a reasonable moth trapping in my Loughor garden. A Spinach (Eulithis populata); 2 different battered, small noctuids; 2 Common footman (Eilemma lurideola); 4 Willow beauty (Peribatoides rhomboidaria) and a Scalloped oak (Crocallis elinguaria).
Insect Food Plants 28. Oleander hawk moth and Oleander
Predictably, the Oleander hawk moth (Daphnis nerii) larva largely feeds on Oleander (Nerium oleander).
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