Tuesday, 10 October 2023

Portland Mini-trip

I did the decent thing and on seeing the migrant moth weather forecasts I headed to the south coast rather than sit it out in the darkest depths of Bucks, so on Sunday night after a weekend of family stuff I headed over to Kojak's at Puddletown, stuck up a trap in his garden and then on Monday we headed over to Portland for first light, did some fridge twitching at the Obs and went through the egg trays there, ran our own MV trap at Portland last night (Western Street Quarry) and then a bit more fridge twitching this morning back at the Obs. 

During the hours of daylight we were birding (although the warm Saharan sand winds were better for autumn moths than birds), highlights included a Red-breasted Flycatcher, three Ring Ouzels and a Pale-bellied Brent. 

Moths migrants included rarities (and UK lifers) such as Sword Grass, Maize Moth, Spoladea recurvalis, Old World Webworm, Hellula undalis, Dark Mottled Willow, Golden Twin-spot and Porter's Rustics with supporting cast including Delicates (loads of these), Dark Sword Grass, Rush Veneer, Rusty-dot Pearl, Pearly Underwing (several), Gem, Silver-Y, Hummingbird Hawkmoth, Radford's Flame Shoulders, L-album Wainscot, White-points, Angle Shades, Box-tree moths and the Portland specialities including Flame Brocades, Beautiful Gothics, Feathered Ranunculus and Feathered Brindles. The Red Admiral migration was also pretty amazing with insects constantly moving through on Monday and there were also the odd Clouded Yellow around. All in pretty amazing lep migration.

Many thanks to Martin, Jodie and the Portland Obs team for a great couple of days.  

Maize Moth 
Sword Grass- a rather large beast. Confined to Scotland and the North of England so this one must have been a migrant
Porter's Rustic- the Garden Warbler of moths- non-descript and rather featureless 
Old World Webworm 
Radford's Flame Shoulder
Golden Twin-spot 
Dark Mottled Willow 
Gem
Pearly Underwing 
Flame Brocade 
Beautiful Gothic 
Feathered Brindle 
Delicate- the most numerous migrant. Didn't record Vestal, Diamond-back or Scarce Bordered Straw but I had Vestal and Scarce Bordered Straw at the Old Vic so managed to get a pretty good moth migrant list this week 
Feathered Ranunculus (above) and Large Rannunculs (below- I think)

My attempt of trying to catch my own rarity - I thought something might have found its way into this quarry- I was wrong- plenty of common migrants though 
Red Admiral- one of hundreds
Pale-bellied Brent Goose 
Waders at Ferrybridge
The most photographed Little Owl in the country at the Portland Obs Quarry 

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