November Moths
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Delexocha ochrocausta - wingspan c2 cm
note the long upward curved labial palps and fringed hind edges to the wings |
I was out on another moth foray in the the Black Mountain woodland in November, with Glenn Cocking and Suzi Bond. Between this trip and that in October, there was quite a difference in the species and abundance of moths attracted to the lights. However, as I am simply a beginner in moth identification I was following their guidance, so what I present here is a very short list of the moths seen. All I aim to do is share my experience with others and illustrate the variety of moths, their colours and forms that can be found in one night with a light.
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| Wingia aurata - wingspan c2 cm |
This Golden Leaf Moth has an amazing face as well as upturned hind edge to its wings. The shape and colour probably mimic a fallen leaf or piece of bark. The flash lighting exaggerates the gloss on the wing scales, it would be mat-toned in daylight when at rest.
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| Termessa nivosa - c2.5 cm |
A Snowy Footman - what a wonderful name. This species' caterpillars feed on lichen, algae and moss and live beneath loose flakes of tree bark.
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| Melanodes anthracitaria - wingspan c5 cm |
No common name - most moths do not have one. This is one of the abundant Geometridae species flying that night and its dark grey/black colouring fitted well on a piece of partially burned wood. There are two colour forms of this species, this and a yellow and black type. There are also two colour forms of caterpillar, green and brown. Both colours of caterpillar can come from the dark adults, but only the green from the yellow and black form. I wonder why this has evolved to the benefit of the species.
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| Sandava scitisignata - wingspan c2 cm |
Fungi Snout - all moths should have such character names. The caterpillars of this species feed on fungi. I like mushrooms too.
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| Idaea costaria - wingspan c1.5 cm |
A White-edged Wave - the pale leading edge to the wings, the costa, shows white in artificial light when they flutter and land around it. This is another geometridae, and like most of those species its mottled camouflage colouring blends with the substrate it lands on. In this case, a log with no bark.
