Catalogue2020.Pdf
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Estimating the Density of Honey Bee (Apis Mellifera) Colonies Using
Apidologie Original article * INRA, DIB and Springer-Verlag France SAS, part of Springer Nature, 2019 DOI: 10.1007/s13592-019-00671-2 Estimating the density of honey bee (Apis mellifera ) colonies using trapped drones: area sampled and drone mating flight distance Patsavee UTAIPANON , Michael J. HOLMES, Nadine C. CHAPMAN, Benjamin P. OLDROYD Behaviour and Genetics of Social Insects Laboratory, Ecology and Evolution, University of Sydney, Macleay Building A12, Sydney, NSW 2006, Australia Received 12 December 2018 – Revised 20 April 2019 – Accepted 24 June 2019 Abstract – Reliable information on Western honey bee colony density can be important in a variety of contexts including biosecurity responses, determining the sufficiency of pollinators in an agroecosystem and in determining the impacts of feral honey bees on ecosystems. Indirect methods for estimating colony density based on genetic analysis of sampled males are more feasible and cost efficient than direct observation in the field. Microsatellite genotypes of drones caught using Williams drone trap are used to identify the number of colonies (queens) that contributed drones to a mating lek. From the number of colonies, the density of colonies can be estimated based on assumptions about the area from which drones are drawn. This requires reliable estimates of drone flight distance. We estimated average minimum flight distance of drones from feral colonies along two 7-km transects in Southern NSW, Australia. We found that drones from feral colonies flew at least 3.5 km to drone traps. We then determined that the maximum distance that drones flew from a focal colony to a trap was 3.75 km. -
AUG-2017-ACB-Newslet
Newsletter for August 2017 Monthly Meeting Equipment Available Saturday, August 19th, 3:00 p.m. Don Moore has slowly scaled back his number of Hive Work and hives and equipment over the last few Ice Cream Social @ years. He plans to reduce his hives by another 9 Breezy Acres this year, leaving him with 5 hives to manage. He will offer those 9 hives for sale at the August meeting for $150 each. Each hive consists of a solid 3634 Stoney Creek Church Road bottom board, two 10-frame deep supers, a screen Elon, NC 27244 inner cover, a telescoping lid and a full staff of hon- ey bees. Queen excluders are not on the hives, but Don and Shirley Moore welcome us to their will be provided when you pick up the bees. apiary for some up-close reviewing and Other equipment will also be offered for sale on learning. We’ll spend about an hour and a meeting day (8/19) and will be appropriately half opening up hives and seeing what’s priced. These include hive top feeders, division going on inside, and we’ll talk about re- board feeders, excluders, spacers, honey supers queening and other hive work for the sea- with drawn comb, etc. The equipment is used, but son. Nancy Ruppert and Don Hopkins will in serviceable condition. The price of new wooden- be our excellent guides. ware for a hive as described is more than the $150 price advertised. Then we’ll make our way to the shade and FOR SALE: enjoy some home- made ice cream and 4 complete hives with bees. -
Honey Bees Identification, Biology, and Lifecycle Speaker: Donald Joslin Hive Consists of Three Types of Bees ◦ Queen, Drone and Worker
Honey Bees Identification, Biology, and Lifecycle Speaker: Donald Joslin Hive consists of three types of bees ◦ Queen, Drone and Worker For Year Color: Ending In: White 1 or 6 Yellow 2 or 7 Red 3 or 8 Green 4 or 9 Blue 5 or 0 Queen Marking Colors Queen Only Fertile female in the Hive Can lay 2000 eggs each day She can live 5 years, 3-years average One per colony usually Mates in flight with 7-150 drones Queen Her thorax is slightly larger No pollen baskets or wax glands Stinger is smoother and curved (and reusable) The Honey Bee Colony Queen Pheromones ◦ The “social glue” of the hive ◦ Gives the colony its identity and temperament ◦ Sends signals to the workers Mates once, in flight, with 7 to 150 drones Lays both fertilized and unfertilized eggs Fertilized eggs become workers or Queens Unfertilized eggs become drones How does an egg become a queen instead of a worker? ◦ Royal Jelly is fed to the larvae for a much longer period of time ◦ Royal Jelly is secreted from the hypopharynx of worker bees Royal Jelly Supercedure Cell (Never cut these unless you have a replacement queen ready) Basic Anatomy Worker ◦ Sterile female ◦ Does the work of the hive ◦ Have specialized body structures Brood food glands – royal jelly Scent glands (pheromones) Wax glands Pollen baskets Barbed stingers – Ouch! The Honey Bee Colony Worker Bees Perform Roles ◦ Nurse ◦ Guard ◦ Forager Castes Worker bees progress through very defined growth stages ◦ When first hatched they become Nurse Bees Clean cells, keeps brood warm, feed larvae Receive -
The Pennsylvania State University the Graduate School Entomology Department HONEY BEES and INTESTINAL DISEASE
The Pennsylvania State University The Graduate School Entomology Department HONEY BEES AND INTESTINAL DISEASE: MOLECULAR, PHYSIOLOGICAL AND BEHAVIORAL RESPONSES OF HONEY BEES (APIS MELLIFERA) TO INFECTION WITH MICROSPORIDIAN PARASITES A Dissertation in Entomology by Holly L. Holt 2015 Holly L. Holt Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy August 2015 The dissertation of Holly L. Holt was reviewed and approved* by the following: Christina Grozinger Professor of Entomology, Director of The Center for Pollinator Research Dissertation Advisor Chair of Committee Diana Cox-Foster Professor of Entomology Kelli Hoover Professor of Entomology James H. Marden Professor of Biology Gary W. Felton Professor of Entomology Head of the Department of Entomology *Signatures are on file in the Graduate School iii ABSTRACT Pollinators are integral to modern agricultural productivity and the continued survival and vitality of natural ecosystems. However, recent declines in pollinator populations and species diversity threaten both food security and the architecture of natural habitats. Due to their vital role in agriculture, honey bees (Apis mellifera) have served as a model organism for investigating the alarming and widespread diminution of pollinator populations. Indeed, surveys from both North America and Europe report large annual colony losses. Parasites along with chemical exposure, poor nutrition, climate change and habitat destruction are frequently cited as leading causes of colony loss. Honey bee colonies are assaulted by a battery of bacterial, fungal and viral pathogens in addition to other parasitic arthropods including mites and beetles. Novel, cost- effective disease management practices are desperately needed to preserve colony health. Basic studies investigating honey bee immunity and disease pathology lay the groundwork for developing efficacious diagnostic tools and treatments. -
Elmbridge Borough Council Green Belt Boundary Review Annex Report 2 - Local Area Assessment Pro-Formas
Elmbridge Borough Council Green Belt Boundary Review Annex Report 2 - Local Area Assessment Pro-formas Issue Rev C | 14 March 2016 This report takes into account the particular instructions and requirements of our client. It is not intended for and should not be relied upon by any third party and no responsibility is undertaken to any third party. Job number 243074-00 Ove Arup & Partners Ltd 13 Fitzroy Street London W1T 4BQ United Kingdom www.arup.com Local Area 1 Area (ha) 453.1 Location Plan Strategic Area Strategic Area C lies on the fringes of a much wider area of strategic Green Belt which extends Summary across much of Surrey. Its strategic role in Elmbridge is to prevent the town of Oxshott / Cobham from merging with Ashtead and Leatherhead / Bookham / Fetcham in Mole Valley, though it is also important for preventing encroachment into open countryside. Much of the Area retains an unspoilt and open, rural character, though in some isolated localities ribbon development along roads and the loss of arable farmland to horse paddocks has diminished this character somewhat. At the strategic level, the Strategic Area plays an important role in meeting the fundamental aim of Green Belt policy to prevent urban sprawl by keeping land permanently open. Assessment of the Strategic Area against the relevant NPPF Purposes is as follows: - Purpose 1 – Meets the Purpose moderately by acting as an important barrier to potential sprawl from the Guildford urban area, Ash and Tongham urban area, Dorking, and Leatherhead / Bookham / Fetcham / Ashtead. - Purpose 2 – Meets the Purpose strongly by establishing important gaps between a number of Surrey towns from merging into one another. -
Thames Mews, Unit D.Pub
COMFORT COOLED OFFICE BUILDING TO LET OVERLOOKING SANDOWN PARK RACECOURSE READY FOR OCCUPATION AUTUMN 2016 WITH 10 CAR PARKING SPACES 2,520 SQ FT (234.1 SQ M) APPROX INTERNAL SHOT OF UNIT E VIEW TAKEN FROM UNIT E INTERNAL SHOT OF UNIT E UNIT D THAMES MEWS, PORTSMOUTH ROAD, ESHER, SURREY KT10 9AD UNIT D THAMES MEWS, PORTSMOUTH ROAD, ESHER, SURREY KT10 9AD LOCATION The premises are situated just off the A307 Portsmouth Road within a short walking distance of TENURE Esher Town Centre and Esher Mainline Railway Staon. The A3 Kingston By‐pass is only ½ mile The property is offered on a new full repairing and insuring lease for a away, which provides a direct link to Central London whilst Juncon 10 of the M25 Motorway is term to be agreed. approximately 6.5 miles to the south west which connects to the main motorway network and Heathrow and Gatwick Airports. RENT Rent on applicaon. For a map of this locaon please visit www.bing.com/maps and insert KT10 9AD BUSINESS RATES DESCRIPTION To be confirmed but likely to have a rateable value of £32,250 with rates The property comprises a modern three‐storey, mid terrace, purpose built office building payable of £15,899.25. overlooking Sandown Park Racecourse. The space will be refurbished to provide open plan office We strongly recommend you verify these figures with Elmbridge Borough Council. space over three floors. There are separate male and female WC’s, shower facilies and a tea point. The second floor benefits from a feature balcony with impressive views over the EPC Racecourse. -
13Th - 14Th September 2017 Sandown Park Racecourse, Esher, Surrey
13th - 14th September 2017 Sandown Park Racecourse, Esher, Surrey Abstracts 1 These papers are published with permission of the authors who have granted IPEM a non– exclusive right to publish, reproduce, distribute, display and store the abstract worldwide in all forms (including on the Institute’s website), formats and media now known or as developed in the future, including print, electronic and digital forms. Full copyright of the abstracts remains with the author. Copyright of this publication remains with IPEM. Institute of Physics & Engineering in Medicine Fairmount House 230 Tadcaster Road York YO24 1ES ISBN 978-1-903613-64-1 2 CONTENTS Wednesday 13th September 2017 ............................................................................ 4 Plenary Session – Woolmer Lecture ....................................................................................................... 4 EFOMP Session ..................................................................................................................................... 5 Clinical Measurement ........................................................................................................................... 9 Cardiovascular Computational Modelling I ........................................................................................... 14 Student/Associate/Trainee I ................................................................................................................ 19 Clinical Imaging .................................................................................................................................. -
Host-Parasite Adaptations and Interactions Between Honey Bees, Varroa Mites and Viruses
Host-Parasite Adaptations and Interactions Between Honey Bees, Varroa Mites and Viruses Barbara Locke Faculty Natural Resources and Agricultural Sciences Department of Ecology Uppsala Doctoral Thesis Swedish University of Agricultural Sciences Uppsala 2012 Acta Universitatis agriculturae Sueciae 2012:57 Cover: Varroa mite on a honey bee (Photo: B. Locke) ISSN 1652-6880 ISBN 978-91-576-7704-4 © 2012 Barbara Locke, Uppsala Print: SLU Service/Repro, Uppsala 2012 Host-Parasite Adaptations and Interactions Between Honey Bees, Varroa mites and Viruses Abstract The ectoparasitic mite, Varroa destructor, has become the largest threat to apiculture and honey bee health world-wide. Since it was introduced to the new host species, the European honey bee (Apis mellifera), it has been responsible for the near complete eradication of wild and feral honey bee populations in Europe and North America. Currently, the apicultural industry depends heavily on chemical Varroa control treatments to keep managed colonies alive. Without such control the mite populations in the colony will grow exponentially and the honey bee colony will succumb to the development of overt virus infections that are vectored by the mite typically within three years. Two unique sub-populations of European honey bees (on Gotland, Sweden and in Avignon, France) have adapted to survive for extended periods (over ten years) without the use of mite control treatments. This has been achieved through a natural selection process with unmanaged mite infestation levels enforcing a strong selection pressure. This thesis reveals that the adaptation acquired by these honey bee populations mainly involve reducing the reproductive success of the parasite, that the different populations may have evolved different strategies to do so, and that this mite-resistant trait is genetically inherited. -
The Park House Stables Newsletter
The SUMMER 2012 KINGSCLERE Quarter THE PARK HOUSE STABLES NEWSLETTER The KINGSCLERE Quarter HALF OVERVIEW The story of the 2012 flat season so far has undoubtedly been the unusually wet weather which has wreaked havoc with some of the trainer’s best-laid plans. Certainly, the fast ground horses just haven’t had a fair crack of the whip at all but, due to the fact much of our fast work is done on grass, I am sure some of the horses have conditioned themselves to handling softer ground than maybe would have otherwise been the case. Despite the conditions we have managed to reach 50 winners this term, which has us comfortably on target for where we want to be numerically at the end of the season SIDE GLANCE winning the Diomed Stakes (G3) at Epsom on Investec Oaks Day and to have hit the £700,000 mark in prize money at this stage is a very good haul. Front cover: AUTUMN FIRE wins at Chepstow under David Probert The obvious highlight of the season so far was Bonfire’s Back cover: Team photo reappearance win in the Dante. It was just fantastic to be involved in the subsequent preparation of a leading CONTENTS contender for the Derby and I know everybody connected with the horse thoroughly enjoyed the experience. Though HALF TERM REVIEW, 2, 3, 4, 5, 6, 7, 8 & 9 ultimately the bid for a Derby winner didn’t end as desired, ANDREW BALDING it would be nice to think in the future we could go through 2012 TWELVE TO FOLLOW COMPETITION, 10 & 11 it all again and have a better end result. -
Downloaded From
HoneybeeLives.org Honeybees are insects, and like all insects, bees have six legs, a three-part body, a pair of antennae, compound eyes, jointed legs, and a hard exoskeleton. The three body parts are the head, thorax, and abdomen (the tail end). Honeybees live in a highly evolved social structure called a colony, with each bee working towards the good of the hive as a whole. The bees in the colony must be considered as one organism. Within this organism are three distinct kinds of bees. Worker Drone Queen Queen Bee There is only one queen per hive. The queen is the only bee with fully developed ovaries. A queen bee can live for 3-5 years. At the beginning of her life, the queen takes one, or two, “mating flights.” She is inseminated by several male (drone) bees, not necessarily from her hive, and requires no other input of sperm during her life. At the height of her laying season each year, from early spring into mid-summer, she lays up to 2000 eggs per day. Fertilized eggs become female (worker bees) and unfertilized eggs become male (drone bees). When she dies, or becomes unproductive, the other bees will "make" a new queen, sometimes two or three, by selecting a young larva and feeding it a diet solely of "royal jelly". For queen bees, it takes 16 days from egg to emergence. The queen bee will only sting another queen bee in a struggle for dominance in the hive Worker Bee All worker bees are female, but they are not able to reproduce. -
Honey Bee from Wikipedia, the Free Encyclopedia
Honey bee From Wikipedia, the free encyclopedia A honey bee (or honeybee) is any member of the genus Apis, primarily distinguished by the production and storage of honey and the Honey bees construction of perennial, colonial nests from wax. Currently, only seven Temporal range: Oligocene–Recent species of honey bee are recognized, with a total of 44 subspecies,[1] PreЄ Є O S D C P T J K Pg N though historically six to eleven species are recognized. The best known honey bee is the Western honey bee which has been domesticated for honey production and crop pollination. Honey bees represent only a small fraction of the roughly 20,000 known species of bees.[2] Some other types of related bees produce and store honey, including the stingless honey bees, but only members of the genus Apis are true honey bees. The study of bees, which includes the study of honey bees, is known as melittology. Western honey bee carrying pollen Contents back to the hive Scientific classification 1 Etymology and name Kingdom: Animalia 2 Origin, systematics and distribution 2.1 Genetics Phylum: Arthropoda 2.2 Micrapis 2.3 Megapis Class: Insecta 2.4 Apis Order: Hymenoptera 2.5 Africanized bee 3 Life cycle Family: Apidae 3.1 Life cycle 3.2 Winter survival Subfamily: Apinae 4 Pollination Tribe: Apini 5 Nutrition Latreille, 1802 6 Beekeeping 6.1 Colony collapse disorder Genus: Apis 7 Bee products Linnaeus, 1758 7.1 Honey 7.2 Nectar Species 7.3 Beeswax 7.4 Pollen 7.5 Bee bread †Apis lithohermaea 7.6 Propolis †Apis nearctica 8 Sexes and castes Subgenus Micrapis: 8.1 Drones 8.2 Workers 8.3 Queens Apis andreniformis 9 Defense Apis florea 10 Competition 11 Communication Subgenus Megapis: 12 Symbolism 13 Gallery Apis dorsata 14 See also 15 References 16 Further reading Subgenus Apis: 17 External links Apis cerana Apis koschevnikovi Etymology and name Apis mellifera Apis nigrocincta The genus name Apis is Latin for "bee".[3] Although modern dictionaries may refer to Apis as either honey bee or honeybee, entomologist Robert Snodgrass asserts that correct usage requires two words, i.e. -
Staplands Manor
STAPLANDS MANOR WEYBRIDGE • SURREY E X C L U S I V E REGENCY-STYLE HOMES Staplands Manor is a new collection of six, three-storey townhouses located in the prestigious area of Oatlands, between Weybridge and Walton-on-Thames and less than 30 minutes away from central London. STAPLANDS MANOR Photograph indicative only. Travel time approximate only courtesy of AA Route Planner. STAPLANDS MANOR STAPLANDS MANOR Computer generated image of Staplands Manor. A HISTORIC AREA WITH A MODERN TWIST STAPLANDS MANOR STAPLANDS MANOR Oatlands is an area with an impeccable pedigree. Originally the site of a grand Tudor palace, today’s Oatlands House has been rebuilt and remodelled a number of times and is now a first-class hotel. Nearby Weybridge and Walton-on-Thames are both beautiful towns with many fine historic buildings, charming streets and independent shops, as well as excellent schools and strong riverside communities where the River Wey meets the Thames. Location photography shows Weybridge and surrounding areas. Lifestyle photography indicative only. STAPLANDS MANOR Location photography shows Thames Lock on the Navigation. Wey STAPLANDS MANOR STAPLANDS STAPLANDS MANOR STAPLANDS MANOR THE BEST OF URBAN LIVING Weybridge gives you all the chic of urban living with a truly village feel. From designer stores such as Jaeger and upmarket salons like Toni & Guy, through to independent restaurants like Osso Buco, through to Church Street Antiques, quality is the hallmark of the town’s main shopping streets. Location photography shows Weybridge. Lifestyle photography indicative only. STAPLANDS MANOR Staplands Manor is on the doorstep of some of Surrey’s finest ESCAPE TO THE countryside.