Market Weighton Moths – August 2017

Monthly Summary – Updated on 13/09/2017

40w Actinic Light

73 species recorded during the month, including 6 new species (NFG)

Code	Scientific Name	Common Name	First Date	Last Date	Nights Trapped	Total Moths	Notes
3.001	Triodia sylvina	Orange Swift	05/08/2017	09/08/2017	3	3
17.012	Ypsolopha sequella	Pied Smudge	29/08/2017	29/08/2017	1	1	NFG
20.012	Argyresthia goedartella	Golden Argent	11/08/2017	11/08/2017	1	1
28.010	Hofmannophila pseudospretella	Brown House-moth	11/08/2017	11/08/2017	1	1
32.030	Agonopterix nervosa	Dark-fringed Flat-body	06/08/2017	06/08/2017	1	1	NFG
41.002	Blastobasis adustella	Furness Dowd	03/08/2017	11/08/2017	2	2
45.044	Emmelina monodactyla	Common Plume	10/08/2017	10/08/2017	1	1
49.039	Epiphyas postvittana	Light Brown Apple Moth	10/08/2017	31/08/2017	6	8
49.062	Acleris forsskaleana	Maple Button	04/08/2017	04/08/2017	1	1
49.077	Acleris variegana	Garden Rose Tortrix	11/08/2017	31/08/2017	2	2
49.109	Agapeta hamana	Common Yellow Conch	11/08/2017	11/08/2017	1	1
49.161	Celypha striana		13/08/2017	14/08/2017	2	3
49.166	Celypha lacunana		19/08/2017	19/08/2017	1	1
49.240	Epinotia immundana	Common Birch Bell	06/08/2017	06/08/2017	1	1
62.077	Endotricha flammealis		02/08/2017	11/08/2017	3	4
63.018	Anania coronata	Spotted Magpie	04/08/2017	04/08/2017	1	1
63.038	Pleuroptya ruralis	Mother of Pearl	11/08/2017	20/08/2017	4	5
63.064	Scoparia ambigualis	Common Grey	04/08/2017	04/08/2017	1	1
63.089	Agriphila tristella	Common Grass-veneer	05/08/2017	30/08/2017	14	46
63.092	Agriphila selasella		07/08/2017	11/08/2017	4	4
63.093	Agriphila straminella	Straw Grass-veneer	11/08/2017	29/08/2017	7	15
63.102	Catoptria falsella		10/08/2017	10/08/2017	1	1
63.117	Parapoynx stratiotata	Ringed China-mark	02/08/2017	02/08/2017	1	1
69.003	Laothoe populi	Poplar Hawk-moth	03/08/2017	08/08/2017	3	3
70.011	Idaea dimidiata	Single-dotted Wave	05/08/2017	05/08/2017	1	1
70.016	Idaea aversata	Riband Wave	06/08/2017	16/08/2017	4	4
70.049	Xanthorhoe fluctuata	Garden Carpet	29/08/2017	31/08/2017	3	4
70.053	Xanthorhoe designata	Flame Carpet	19/08/2017	19/08/2017	1	1	NFG
70.061	Epirrhoe alternata	Common Carpet	02/08/2017	16/08/2017	6	6
70.085	Cidaria fulvata	Barred Yellow	11/08/2017	11/08/2017	1	1
70.097	Dysstroma truncata	Common Marbled Carpet	06/08/2017	30/08/2017	7	8
70.100	Colostygia pectinataria	Green Carpet	29/08/2017	30/08/2017	2	4
70.141	Gymnoscelis rufifasciata	Double-striped Pug	17/08/2017	19/08/2017	2	2
70.226	Opisthograptis luteolata	Brimstone Moth	07/08/2017	10/08/2017	2	2
70.258	Peribatodes rhomboidaria	Willow Beauty	07/08/2017	31/08/2017	14	38
70.265	Alcis repandata	Mottled Beauty	04/08/2017	04/08/2017	1	1
71.005	Furcula furcula	Sallow Kitten	01/08/2017	15/08/2017	3	3
71.017	Pheosia tremula	Swallow Prominent	15/08/2017	19/08/2017	2	2
71.018	Pheosia gnoma	Lesser Swallow Prominent	04/08/2017	04/08/2017	1	1
72.002	Rivula sericealis	Straw Dot	13/08/2017	14/08/2017	2	2
72.024	Phragmatobia fuliginosa	Ruby Tiger	12/08/2017	12/08/2017	1	1
72.044	Eilema griseola	Dingy Footman	07/08/2017	14/08/2017	3	3
72.045	Eilema lurideola	Common Footman	06/08/2017	06/08/2017	1	1
73.015	Autographa gamma	Silver Y	11/08/2017	11/08/2017	1	1
73.022	Plusia festucae	Gold Spot	02/08/2017	17/08/2017	9	12
73.045	Acronicta rumicis	Knot Grass	03/08/2017	16/08/2017	6	9	NFG
73.062x	Amphipyra pyramidea agg.	Copper Underwing agg.	11/08/2017	30/08/2017	2	2
73.064	Amphipyra tragopoginis	Mouse Moth	10/08/2017	31/08/2017	7	9
73.084	Bryophila domestica	Marbled Beauty	05/08/2017	18/08/2017	3	4
73.113	Phlogophora meticulosa	Angle Shades	20/08/2017	20/08/2017	1	1
73.121	Gortyna flavago	Frosted Orange	31/08/2017	31/08/2017	1	1	NFG
73.123	Hydraecia micacea	Rosy Rustic	15/08/2017	29/08/2017	2	2
73.131	Luperina testacea	Flounced Rustic	12/08/2017	31/08/2017	7	10
73.154	Apamea remissa	Dusky Brocade	02/08/2017	10/08/2017	3	3
73.162	Apamea monoglypha	Dark Arches	02/08/2017	07/08/2017	5	6
73.169x	Mesapamea secalis agg.	Common Rustic agg.	02/08/2017	20/08/2017	13	29
73.255	Anarta trifolii	Nutmeg	04/08/2017	07/08/2017	2	2
73.274	Mamestra brassicae	Cabbage Moth	11/08/2017	12/08/2017	2	2
73.291	Mythimna pallens	Common Wainscot	11/08/2017	18/08/2017	2	2
73.319	Agrotis segetum	Turnip Moth	18/08/2017	19/08/2017	2	2
73.325	Agrotis puta	Shuttle-shaped Dart	02/08/2017	18/08/2017	13	27
73.328	Axylia putris	Flame	18/08/2017	18/08/2017	1	1
73.329	Ochropleura plecta	Flame Shoulder	02/08/2017	31/08/2017	16	45
73.334	Diarsia rubi	Small Square-spot	03/08/2017	13/08/2017	2	2
73.342	Noctua pronuba	Large Yellow Underwing	02/08/2017	31/08/2017	22	506
73.345	Noctua comes	Lesser Yellow Underwing	02/08/2017	30/08/2017	8	17
73.346	Noctua interjecta	Least Yellow Underwing	08/08/2017	08/08/2017	1	18
73.348	Noctua janthe	Lesser Broad-bordered Yellow Underwing	04/08/2017	19/08/2017	11	16
73.353	Xestia baja	Dotted Clay	10/08/2017	10/08/2017	1	1	NFG
73.357	Xestia xanthographa	Square-spot Rustic	15/08/2017	31/08/2017	5	11
73.358	Xestia sexstrigata	Six-striped Rustic	19/08/2017	19/08/2017	1	1
73.359	Xestia c-nigrum	Setaceous Hebrew Character	07/08/2017	20/08/2017	9	15
73.368	Naenia typica	Gothic	02/08/2017	02/08/2017	1	1

Annual Comparison

Year	Nights Trapped	Species Trapped	Total Moths Trapped	Average moths per Night
2021	31	99	1355	43.71
2020	24	62	1279	53.29
2019	23	92	1481	64.39
2018	23	111	1760	76.52
2017	23	73	958	41.65
2016	0	0	0	0
2015	20	78	1125	56.25
2014	24	49	374	15.58

Full set of photos from the month can be found on my Flickr site, highlights below.

3.001 Orange Swift – Triodia sylvina

17.012 Ypsolopha sequella

32.030 Agonopterix nervosa

70.053 Flame Carpet – Xanthorhoe designata

71.005 Sallow Kitten – Furcula furcula

71.018 Lesser Swallow Prominent – Pheosia gnoma

73.022 Gold Spot – Plusia festucae

73.045 Knot Grass – Acronicta rumicis

73.121 BF2364 Frosted Orange – Gortyna flavago

73.353 Dotted Clay – Xestia baja

Monthly Sightings Index

January	February	March	April	May	June	July	August	September	October	November	December
	2021	2021	2021	2021	2021	2021	2021
2020		2020	2020	2020	2020	2020	2020	2020	2020	2020
2019	2019	2019	2019	2019	2019	2019	2019	2019	2019	2019
	2018	2018	2018	2018	2018	2018	2018	2018	2018	2018
	2017	2017	2017	2017	2017	2017	2017	2017	2017	2017
		2016	2016	2016	2016	2016	2016	2016	2016	2016