Butterfly Conservation Upper Thames Branch Moth Sightings Archive - January to June 2012
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Scope: Munis Entomology & Zoology Publishes a Wide Variety of Papers
732 _____________Mun. Ent. Zool. Vol. 7, No. 2, June 2012__________ STRUCTURE OF LEPIDOPTEROCENOSES ON OAKS QUERCUS DALECHAMPII AND Q. CERRIS IN CENTRAL EUROPE AND ESTIMATION OF THE MOST IMPORTANT SPECIES Miroslav Kulfan* * Department of Ecology, Faculty of Natural Sciences, Comenius University, Mlynská dolina B-1, SK-84215 Bratislava, SLOVAKIA. E-mail: [email protected] [Kulfan, M. 2012. Structure of lepidopterocenoses on oaks Quercus dalechampii and Q. cerris in Central Europe and estimation of the most important species. Munis Entomology & Zoology, 7 (2): 732-741] ABSTRACT: On the basis of lepidopterous larvae a total of 96 species on Quercus dalechampii and 58 species on Q. cerris were recorded in 10 study plots of Malé Karpaty and Trnavská pahorkatina hills. The families Geometridae, Noctuidae and Tortricidae encompassed the highest number of found species. The most recorded species belonged to the trophic group of generalists. On the basis of total abundance of lepidopterous larvae found on Q. dalechampii from all the study plots the most abundant species was evidently Operophtera brumata. The most abundant species on Q. cerris was Cyclophora ruficiliaria. Based on estimated oak leaf area consumed by a larva it is shown that Lymantria dispar was the most important leaf-chewing species of both Q. dalechampii and Q. cerris. KEY WORDS: Slovakia, Quercus dalechampii, Q. cerris, the most important species. About 300 Lepidoptera species are known to damage the assimilation tissue of oaks in Central Europe (Patočka, 1954, 1980; Patočka et al.1999; Reiprich, 2001). Lepidoptera larvae are shown to be the most important group of oak defoliators (Patočka et al., 1962, 1999). -
Lowland Heathland Habitat Action Plan
Buckinghamshire & Milton Keynes Biodiversity Action Plan Lowland Heathland Habitat Action Plan Lowland Heathland Key associated species Adder Noctule Bilberry Round-leaved Sundew Bog Bush Cricket Serotine Bat Common Lizard Skylark Dartford Warbler Small Copper Green Ribbed Sedge Small Red Damselfly Heath Spotted Orchid Stonechat Hobby Tree Pipit Ling White Sedge Meadow Pipit Woodlark Nightjar Lowland heathland is characterised both by the presence of dwarf ericaceous species such as heather, gorse and cross-leaved heath and by the typical gently undulating landscape forms associated with it. It is generally found below 300 metres in altitude, on nutrient-poor mineral soils. Areas of high quality lowland heathland are not solely composed of vast tracts of heather. They have an ericaceous layer of varied height and structure, with areas of scattered trees and scrub, bare ground, gorse, wet heath, bogs and open water. Lowland heathland is generally considered to be anthropogenic in origin, a product of traditional pastoral activities and the exercising of commoners’ rights such as bracken collecting, turf cutting, grazing, and firewood collection. For the purposes of this document ‘heathland’ will refer to dry heath, wet heath and valley mires where they occur. 1 Current status in UK Biological status 1.1 The lowland heathland that occurs in the British Isles is of a type found (with regional variations) only along the western fringes of continental Europe. The oceanic climate, characterised by mild winters and relatively high rainfall throughout the year, favours the formation of heathland habitats if the required acidic and nutrient-poor substrates are present. The range of species found on these western European oceanic heathlands are unique and can often be very diverse. -
Newsletter Index May 2021
Wycombe Wildlife Group (WWG) newsletter index (Revised 26 May 2021) Wycombe Wildlife Group has produced a newsletter 3 times a year since the Group was formed, initially as Wycombe Urban Wildlife Group, in 1989. Copies of all the newsletters issued have been placed on this website to provide a record of the history of the Group and some of its achievements and failures in carrying out its planned objectives. This index includes reports and articles published in the newsletters containing material relating to wildlife species and their conservation, wildlife habitats and their management, as well as listing past activities such as walks, talks and visits. The list is divided into categories to make it easier to find items on particular subjects. Each item on the list shows the number of the newsletter in which it was published.By selecting the relevant issue number from the list of issued newsletters, you can view or, if necessary, download that issue. This index will be updated following the issue of each future newsletter, and amended to take account of any changes considered necessary following the receipt of comments and/or suggested changes from members. Index of WUWG/WWG newsletter items (Revised May 2021) Group activities 24 hour Wildlife Watch Marathon (Issues 5, 6 and 24) Chair Museum wildlife garden (Issue 8) Create a Hedgerow project (Issue 34) Creation of bat hibernaculum at Booker (Issue 6) Grange Farm and Terriers Farm - fauna and flora surveys (Issue 35) Hang on to hedgerows project (Issues 30-32) Hedgehog survey (Issues 5 -
Micro-Moth Grading Guidelines (Scotland) Abhnumber Code
Micro-moth Grading Guidelines (Scotland) Scottish Adult Mine Case ABHNumber Code Species Vernacular List Grade Grade Grade Comment 1.001 1 Micropterix tunbergella 1 1.002 2 Micropterix mansuetella Yes 1 1.003 3 Micropterix aureatella Yes 1 1.004 4 Micropterix aruncella Yes 2 1.005 5 Micropterix calthella Yes 2 2.001 6 Dyseriocrania subpurpurella Yes 2 A Confusion with fly mines 2.002 7 Paracrania chrysolepidella 3 A 2.003 8 Eriocrania unimaculella Yes 2 R Easier if larva present 2.004 9 Eriocrania sparrmannella Yes 2 A 2.005 10 Eriocrania salopiella Yes 2 R Easier if larva present 2.006 11 Eriocrania cicatricella Yes 4 R Easier if larva present 2.007 13 Eriocrania semipurpurella Yes 4 R Easier if larva present 2.008 12 Eriocrania sangii Yes 4 R Easier if larva present 4.001 118 Enteucha acetosae 0 A 4.002 116 Stigmella lapponica 0 L 4.003 117 Stigmella confusella 0 L 4.004 90 Stigmella tiliae 0 A 4.005 110 Stigmella betulicola 0 L 4.006 113 Stigmella sakhalinella 0 L 4.007 112 Stigmella luteella 0 L 4.008 114 Stigmella glutinosae 0 L Examination of larva essential 4.009 115 Stigmella alnetella 0 L Examination of larva essential 4.010 111 Stigmella microtheriella Yes 0 L 4.011 109 Stigmella prunetorum 0 L 4.012 102 Stigmella aceris 0 A 4.013 97 Stigmella malella Apple Pigmy 0 L 4.014 98 Stigmella catharticella 0 A 4.015 92 Stigmella anomalella Rose Leaf Miner 0 L 4.016 94 Stigmella spinosissimae 0 R 4.017 93 Stigmella centifoliella 0 R 4.018 80 Stigmella ulmivora 0 L Exit-hole must be shown or larval colour 4.019 95 Stigmella viscerella -
Butterfly Conservation Upper Thames Branch Silver-Washed Fritillary
Butterfly Conservation Upper Thames Branch Silver-washed Fritillary Report 2006-7 Mick Campbell Many thanks to everyone who sent in sightings of Silver-washed Fritillary, in particular Chris Brown who monitored Crowsley Park Wood on a daily basis throughout the season, capturing the timing of different events, such as pairing and roosting habits of this beautiful butterfly. From the left: Silver-washed Fritillary male on bramble showing the distinctive black streaks of scent-scales near the middle of the forewing; female on buddleia; and the valezina form of the female (photos © Peter Hall, David Redhead & Tony Croft respectively) The Silver-washed Fritillary is a strong, fast flying woodland species, preferring mixed woodland with an open canopy, sunny glades and rides, with bramble as the favoured nectar source. They lay their eggs on oaks and rough-barked conifers where their foodplant of violet is present nearby. Interestingly, a report was also received from Jan Haseler in 2007 of a female appearing to oviposit on alder. Silver-washed Fritillary has been expanding its range in recent years and in the hot summer of 2006 it was particularly successful, with ‘wanderers’ turning up in 12 gardens, compared with 3 sightings in gardens during the 2007 season. First sighting Last sighting Number seen 2006 22-Jun-06 24-Aug-06 389 2007 17-Jun-07 07-Sept-07 306 As this species has a very long flight period, the peak emergence is difficult to pinpoint, but the maximum numbers are counted from about 11th July through to 10th August, with the first females being noted 2-3 weeks after the first male is sighted. -
A-Razowski X.Vp:Corelventura
Acta zoologica cracoviensia, 46(3): 269-275, Kraków, 30 Sep., 2003 Reassessment of forewing pattern elements in Tortricidae (Lepidoptera) Józef RAZOWSKI Received: 15 March, 2003 Accepted for publication: 20 May, 2003 RAZOWSKI J. 2003. Reassessment of forewing pattern elements in Tortricidae (Lepidop- tera). Acta zoologica cracoviensia, 46(3): 269-275. Abstract. Forewing pattern elements of moths in the family Tortricidae are discussed and characterized. An historical review of the terminology is provided. A new system of nam- ing pattern elements is proposed. Key words. Lepidoptera, Tortricidae, forewing pattern, analysis, terminology. Józef RAZOWSKI, Institute of Systematics and Evolution of Animals, Polish Academy of Sciences, S³awkowska 17, 31-016 Kraków, Poland. E-mail: razowski.isez.pan.krakow.pl I. INTRODUCTION Early tortricid workers such as HAWORTH (1811), HERRICH-SCHHÄFFER (1856), and others pre- sented the first terminology for forewing pattern elements in their descriptions of new species. Nearly a century later, SÜFFERT (1929) provided a more eclectic discussion of pattern elements for Lepidoptera in general. In recent decades, the common and repeated use of specific terms in de- scriptions and illustrations by FALKOVITSH (1966), DANILEVSKY and KUZNETZOV (1968), and oth- ers reinforced these terms in Tortricidae. BRADLEY et al. (1973) summarized and commented on all the English terms used to describe forewing pattern elements. DANILEVSKY and KUZNETZOV (1968) and KUZNETZOV (1978) analyzed tortricid pattern elements, primarily Olethreutinae, dem- onstrating the taxonomic significance of the costal strigulae in that subfamily. For practical pur- poses they numbered the strigulae from the forewing apex to the base, where the strigulae often become indistinct. KUZNETZOV (1978) named the following forewing elements in Tortricinae: ba- sal fascia, subterminal fascia, outer fascia (comprised of subapical blotch and outer blotch), apical spot, and marginal line situated in the marginal fascia (a component of the ground colour). -
LCT 07 Wooded Rolling Lowlands 1 May 08.Pdf
Aylesbury Vale District Council & Buckinghamshire County Council Aylesbury Vale Landscape Character Assessment LCT 7 Wooded Rolling Lowlands Constituent LCAs LCA 7.1 Poundon – Charndon Settled Hills LCA 7.2 Calvert Clay Pits LCA 7.3 Claydon Bowl LCA 7.4 Kingswood Wooded Farmland LCA 7.5 Bernwood Forest View within Bernwood Forest (LCA 7.5) showing rolling landform, strong hedgerow pattern and woodland. B0404200/LAND/01 Aylesbury Vale District Council & Buckinghamshire County Council Aylesbury Vale Landscape Character Assessment LCT 7 Wooded Rolling Lowlands Key Characteristics Distinctive Features • Rolling and undulating ground • Registered historic parks and gardens • Drains to lower ground on all sides • Disused military airfield at Worminghall • Elevation range 60M to 130M AOD • Views often enclosed by woodland • Mixed land use predominantly grassland in • Views across Marsh Gibbon Vale and up to Brill most areas Hill Medium sized fields • • Decoy pond at Boarstall • Generally strong hedgerow pattern • Small areas of wet poorly drained soil associated • Large blocks of ancient woodland with marshy vegetation. • High density of woodland cover • Views to the Chilterns escarpment from the south • Hedgerow trees notably mature oak of the area • Low density of settlement • Ridge and furrow • Associations with medieval hunting forest of Bernwood • Narrow meandering lanes • Remote and tranquil away from M40 • Lakes at Calvert • Moated sites General Description Accords generally with CA 108 Upper Thames Clay Vales identified by the Character of England Map and with LCT RCA identified by the National Landscape Typology. The Wooded Rolling Lowlands is located along the western side of Aylesbury Vale and extends from south of the Twyford valley over the district boundary into Oxfordshire. -
Lowland Calcareous Grassland Habitat Action Plan
Buckinghamshire & Milton Keynes Biodiversity Action Plan Lowland Calcareous Grassland Habitat Action Plan Lowland Calcareous Grassland Key associated species Chalk Carpet Moth Chalkhill Blue Chiltern Gentian Duke of Burgundy Early Gentian Glow Worm Green Hairstreak Hornet Robber Fly Horseshoe Vetch Juniper Linnet Meadow Clary Pasque Flower Roman Snail Silver-spotted Skipper Snail Abida secale Stone Curlew Striped Lychnis Moth Yellow Meadow Ant This habitat includes all semi-improved grassland and unimproved grassland occurring on shallow lime-rich soils normally underlain by chalk or limestone rocks. Calcareous grassland is associated with distinct topographic features such as escarpments or dry valley slopes and ancient earth works. Lowland calcareous grassland supports a very rich flora with many nationally rare and scarce species together with a diverse invertebrate fauna such as Chalkhill Blue and Duke of Burgundy butterflies. Scrub, such as Juniper and Box, is associated with calcareous grassland and contributes to local biodiversity. 1 Current status in the UK Biological status 1.1 Calcareous grassland is a rich grassland type in terms of the diversity of plant and invertebrate species supported. Many species are confined to calcareous grassland in the UK, including those that are on the northern edge of their European range. 1.2 Lowland calcareous grasslands are defined by the UK Biodiversity Group as the first nine communities in the National Vegetation Classification CG grouping. These communities are largely restricted to the warmer and drier climate of southern and eastern areas of the UK. 1.3 The amount of calcareous grassland has undergone a significant decline over the last 50 years. Although there are no detailed figures available for the UK as a whole, local statistics demonstrate the overall decline eg 50% lost in Dorset between the mid-1950s and the early 1990s, 25% lost in Sussex between 1966 and 1980. -
The Distribution and Habitat Preferences of Bats in a Temperate Urban Landscape
The distribution and habitat preferences of bats in a temperate urban landscape Paul Lintott July 2015 Thesis submitted for the degree of Doctor of Philosophy Biological & Environmental Sciences, School of Natural Sciences The University of Stirling Declaration I hereby declare that this thesis has been composed by myself and that it embodies the results of my own research. Where appropriate, I have acknowledged the nature and extent of work carried out in collaboration with others. ………………………………………………………………………….. Paul Lintott Summary Urbanisation is a key driver in the loss, fragmentation and modification of natural habitats resulting in the global loss of biodiversity. As the human population, and consequently the rate of urbanisation, continues to increase exponentially it is important to understand how to sustain and enhance biodiversity within the built environment. Cities comprise a complex assortment of habitat types yet relatively little is known of how its composition and spatial configuration can influence species presence or foraging activities. It is therefore necessary to examine habitat use and biodiversity patterns at multiple spatial scales to fully understand how species are responding to the urban matrix. There are few other orders of animals that are as strongly associated with people as bats (Chiroptera); for some bat species human habitations provide roosts and adaptations of the environment provide food sources. However bat species richness generally declines with increasing urbanisation indicating that many species are not able to persist in highly urbanised areas. In this thesis, I show that the behaviour, habitat preferences, and distribution of bats are strongly influenced by the built environment at both a local and landscape scale. -
Species List
Species List for <vice county> [Staffordshire (VC 39)] Code Taxon Vernacular 1.001 Micropterix tunbergella 1.002 Micropterix mansuetella 1.003 Micropterix aureatella 1.004 Micropterix aruncella 1.005 Micropterix calthella 2.001 Dyseriocrania subpurpurella 2.003 Eriocrania unimaculella 2.004 Eriocrania sparrmannella 2.005 Eriocrania salopiella 2.006 Eriocrania cicatricella 2.006 Eriocrania haworthi 2.007 Eriocrania semipurpurella 2.008 Eriocrania sangii 3.001 Triodia sylvina Orange Swift 3.002 Korscheltellus lupulina Common Swift 3.003 Korscheltellus fusconebulosa Map-winged Swift 3.004 Phymatopus hecta Gold Swift 3.005 Hepialus humuli Ghost Moth 4.002 Stigmella lapponica 4.003 Stigmella confusella 4.004 Stigmella tiliae 4.005 Stigmella betulicola 4.006 Stigmella sakhalinella 4.007 Stigmella luteella 4.008 Stigmella glutinosae 4.009 Stigmella alnetella 4.010 Stigmella microtheriella 4.012 Stigmella aceris 4.013 Stigmella malella Apple Pygmy 4.015 Stigmella anomalella Rose Leaf Miner 4.017 Stigmella centifoliella 4.018 Stigmella ulmivora 4.019 Stigmella viscerella 4.020 Stigmella paradoxa 4.022 Stigmella regiella 4.023 Stigmella crataegella 4.024 Stigmella magdalenae 4.025 Stigmella nylandriella 4.026 Stigmella oxyacanthella 4.030 Stigmella hybnerella 4.032 Stigmella floslactella 4.034 Stigmella tityrella 4.035 Stigmella salicis 4.036 Stigmella myrtillella 4.038 Stigmella obliquella 4.039 Stigmella trimaculella 4.040 Stigmella assimilella 4.041 Stigmella sorbi 4.042 Stigmella plagicolella 4.043 Stigmella lemniscella 4.044 Stigmella continuella -
Bugs & Beasties of the Western Rhodopes
Bugs and Beasties of the Western Rhodopes (a photoguide to some lesser-known species) by Chris Gibson and Judith Poyser [email protected] Yagodina At Honeyguide, we aim to help you experience the full range of wildlife in the places we visit. Generally we start with birds, flowers and butterflies, but we don’t ignore 'other invertebrates'. In the western Rhodopes they are just so abundant and diverse that they are one of the abiding features of the area. While simply experiencing this diversity is sufficient for some, as naturalists many of us want to know more, and in particular to be able to give names to what we see. Therein lies the problem: especially in eastern Europe, there are few books covering the invertebrates in any comprehensive way. Hence this photoguide – while in no way can this be considered an ‘eastern Chinery’, it at least provides a taster of the rich invertebrate fauna you may encounter, based on a couple of Honeyguide holidays we have led in the western Rhodopes during June. We stayed most of the time in a tight area around Yagodina, and almost anything we saw could reasonably be expected to be seen almost anywhere around there in the right habitat. Most of the photos were taken in 2014, with a few additional ones from 2012. While these creatures have found their way into the lists of the holiday reports, relatively few have been accompanied by photos. We have attempted to name the species depicted, using the available books and the vast resources of the internet, but in many cases it has not been possible to be definitive and the identifications should be treated as a ‘best fit’. -
Y Epinotia Subocellana (Donovan, [1806]), Dos Nueva Sespecies Para La Península Ibérica (Lepidoptera: Tortricidae) SHILAP Revista De Lepidopterología, Vol
SHILAP Revista de Lepidopterología ISSN: 0300-5267 [email protected] Sociedad Hispano-Luso-Americana de Lepidopterología España Ylla, J.; Groenen, F.; Maciá, R. Gravitarmata margarotana (Heinemann, 1863) y Epinotia subocellana (Donovan, [1806]), dos nueva sespecies para la Península Ibérica (Lepidoptera: Tortricidae) SHILAP Revista de Lepidopterología, vol. 35, núm. 138, junio, 2007, pp. 261-264 Sociedad Hispano-Luso-Americana de Lepidopterología Madrid, España Disponible en: http://www.redalyc.org/articulo.oa?id=45513810 Cómo citar el artículo Número completo Sistema de Información Científica Más información del artículo Red de Revistas Científicas de América Latina, el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto 261-264 Gravitarmata margarota 23/6/07 18:13 Página 261 SHILAP Revta. lepid., 35 (138), 2007: 261-264 SRLPEF ISSN:0300-5267 Gravitarmata margarotana (Heinemann, 1863) y Epinotia subocellana (Donovan, [1806]), dos nuevas especies para la Península Ibérica (Lepidoptera: Tortricidae) J. Ylla, F. Groenen & R Macià Resumen Los autores citan a los tortrícidos Gravitarmata margarotana (Heinemann, 1863) y Epinotia subocellana (Do- novan, [1806]) por primera vez para la Península Ibérica. PALABRAS CLAVE: Lepidoptera, Tortricidae, Gravitarmata margarotana, Epinotia subocellana, nuevas citas, Pe- nínsula Ibérica. Gravitarmata margarotana (Heinemann, 1863) and Epinotia subocellana (Donovan, [1806]), two new species for the Iberian Peninsula. (Lepidoptera: Tortricidae) Abstract The tortricids moths Gravitarmata margarotana (Heinemann, 1863), and Epinotia subocellana (Donovan, [1806]), are reported for the first time from the Iberian Peninsula. KEY WORDS: Lepidoptera, Tortricidae, Gravitarmata margarotana, Epinotia subocellana, new records, Iberian Peninsula. Introducción En el año 2005, el segundo de los autores fue requerido para examinar una caja que contenía va- rios ejemplares de tortrícidos procedentes de España.