Quoted, May Be Found in Marriner (1926, 1939A and B), Bayford (1947), Allen (Sg) and Conway (1958)
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Intra-Guild Predation and Cannibalism of Harmonia Axyridis and Adalia Bipunctata in Choice Conditions
Bulletin of Insectology 56 (2): 207-210, 2003 ISSN 1721-8861 Intra-guild predation and cannibalism of Harmonia axyridis and Adalia bipunctata in choice conditions Fabrizio SANTI, Giovanni BURGIO, Stefano MAINI Dipartimento di Scienze e Tecnologie Agroambientali - Entomologia, Università di Bologna, Italy Abstract A laboratory experiment was carried out to examine intra-guild predation and cannibalism of exotic Harmonia axyridis (Pallas) and the native species Adalia bipunctata L. (Coleoptera Coccinellidae) in choice condition. Experiments were carried out in glass petri dishes at 25°C, 70% RH, using a 5x4 grid with 10 eggs of exotic and 10 of natives arranged alternatively. One larva or adult of coccinellid was put in the arena and was observed for one hour. Each experiment was replicated 15 times. H. axyridis larvae and adults, and A. bipunctata adults, showed a preference to prey and eat their own eggs rather than interspecific eggs; these dif- ferences were detected for both naive and experienced females and larvae. For A. bipunctata larvae no differences were observed between IGP and CANN in choice conditions. The results indicate a tendency for both species to attack and eat their own eggs rather than interspecific eggs. The risk of introduction of exotic generalist predators is discussed, with particular attention to coc- cinellids. Laboratory experiments on intra-guild predation could give a preliminary indication of the potential for competition between an exotic ladybird and a native one. Key words: Adalia bipunctata, cannibalism, choice test, Harmonia axyridis, intra-guild predation, biological control. Introduction cinellidae) were examined in laboratory experiments in no choice condition on eggs and on larvae (Burgio et The Asiatic polyphagous ladybird Harmonia axyridis al., 2002; Burgio et al., submitted for publication). -
THE USE of a WINGLESS TWO SPOT LADYBIRD Adalia Bipunctata (Coleoptera: Coccinellidae) AS a BIOLOGICAL CONTROL AGENT of APHIDS
THE USE OF A WINGLESS TWO SPOT LADYBIRD Adalia bipunctata (Coleoptera: Coccinellidae) AS A BIOLOGICAL CONTROL AGENT OF APHIDS Ana Rita Chico Registration nr 770531 004 100 MSc. Organic Agriculture ENT 80439- Thesis Entomology Supervisor: Peter de Jong Examiner: Marcel Dicke Chairgroup Entomology Wageningen University Wageningen UR “If we knew what we were doing, it would not be called research, would it?” Albert Einstein 2 THE USE OF A WINGLESS TWO SPOT LADYBIRD Adalia bipunctata (Coleoptera: Coccinellidae) AS A BIOLOGICAL CONTROL AGENT OF APHIDS A.R. Chico November 2005 Chairgroup Entomology Wageningen University Binnenhaven 7 6709 PD, Wageningen 3 TABLE OF CONTENTS PREFACE.............................................................................................................................................................. 5 1. INTRODUCTION............................................................................................................................................. 6 1.1. BIOLOGICAL CONTROL OF APHIDS WITH PREDATORY LADYBIRDS ................................................................ 6 1.1.1. Ladybirds- an introduction.................................................................................................................. 6 1.1.2. Ladybirds as biological control agents of aphids................................................................................ 7 1.2. BACKGROUND STORY ON THE WINGLESS LADYBIRD .................................................................................... 8 1.3. SCIENTIFIC -
Predation of Adalia Tetraspilota (Hope) (Coleoptera: Coccinellidae) on Green Peach Aphid (Myzus Persicae
& Herpeto gy lo lo gy o : h C it u n r r r e O n Joshi et al., Entomol Ornithol Herpetol 2012, 1:1 , t y R g e o l s DOI:10.4172/2161-0983.1000101 o e a m r o c t h Entomology, Ornithology & Herpetology n E ISSN: 2161-0983 ResearchResearch Article Article OpenOpen Access Access Predation of Adalia tetraspilota (Hope) (Coleoptera: Coccinellidae) on Green Peach Aphid (Myzus persicae. Sulzer) Joshi PC2*, Khamashon L2 and Kaushal BR1 1Department of Zoology, D.S.B. Campus Kumaun University, Nainital, Uttarakhand, India 2Department of Zoology and Environmental Sciences, Gurukula Kangri University, Haridwar, India Abstract Studies on prey consumption of larvae and adults of Adalia tetraspilota (Hope) (Coleoptera: Coccinellidae) was conducted in the laboratory on green peach aphid, Myzus persicae (Sulzer) (Homoptera: Aphididae). In larval form 4th instar was the most efficient consumer with an average of 39.96 ± 1.04 aphids larva-1day-1 followed by 3rd instar with an average of 20.90 ± 0.58 larva-1day-1. Feeding potentials of adult coccinellids increased with increase in age. In female the highest consumption of aphids was recorded on the 23rd day of its emergence while in case of male it was recorded on 24th day. Female adult consumed more aphids (39.83 ± 11.39 aphids day-1) than male (31.70 ± 8.07 aphids day-1). Keywords: Coccinellidae; Adalia tetraspilota; Myzus persicae; Larva; Instar Age Number of aphids consumed Adult male; Adult female; Feeding (days) V1 V2 V3 V4 Mean ± SD First 1 2 3 3 2 2.50 ± 0.58 Introduction 2 4 4 5 5 4.50 ± 0.57 Mean 3 ± 1.41 3.5 ± 0.71 4 ± 1.41 3.5 ± 2.21 3.50 ± 0.41 Biological control is a component of integrated pest management Second 3 8 8 7 7 7.50 ± 0.57 strategy which consists of mostly the natural enemies of insect pests 4 10 11 11 12 11.00 ± 0.82 5 11 12 14 14 12.75 ± 1.5 i.e, predators, parasitoids and pathogen. -
Working List of Prairie Restricted (Specialist) Insects in Wisconsin (11/26/2015)
Working List of Prairie Restricted (Specialist) Insects in Wisconsin (11/26/2015) By Richard Henderson Research Ecologist, WI DNR Bureau of Science Services Summary This is a preliminary list of insects that are either well known, or likely, to be closely associated with Wisconsin’s original native prairie. These species are mostly dependent upon remnants of original prairie, or plantings/restorations of prairie where their hosts have been re-established (see discussion below), and thus are rarely found outside of these settings. The list also includes some species tied to native ecosystems that grade into prairie, such as savannas, sand barrens, fens, sedge meadow, and shallow marsh. The list is annotated with known host(s) of each insect, and the likelihood of its presence in the state (see key at end of list for specifics). This working list is a byproduct of a prairie invertebrate study I coordinated from1995-2005 that covered 6 Midwestern states and included 14 cooperators. The project surveyed insects on prairie remnants and investigated the effects of fire on those insects. It was funded in part by a series of grants from the US Fish and Wildlife Service. So far, the list has 475 species. However, this is a partial list at best, representing approximately only ¼ of the prairie-specialist insects likely present in the region (see discussion below). Significant input to this list is needed, as there are major taxa groups missing or greatly under represented. Such absence is not necessarily due to few or no prairie-specialists in those groups, but due more to lack of knowledge about life histories (at least published knowledge), unsettled taxonomy, and lack of taxonomic specialists currently working in those groups. -
Arthropod Pest Management in Greenhouses and Interiorscapes E
Arthropod Pest Management in Greenhouses and Interiorscapes E-1011E-1011 OklahomaOklahoma CooperativeCooperative ExtensionExtension ServiceService DivisionDivision ofof AgriculturalAgricultural SciencesSciences andand NaturalNatural ResourcesResources OklahomaOklahoma StateState UniversityUniversity Arthropod Pest Management in Greenhouses and Interiorscapes E-1011 Eric J. Rebek Extension Entomologist/ Ornamentals and Turfgrass Specialist Michael A. Schnelle Extension Ornamentals/ Floriculture Specialist ArthropodArthropod PestPest ManagementManagement inin GreenhousesGreenhouses andand InteriorscapesInteriorscapes Insects and their relatives cause major plant ing a hand lens. damage in commercial greenhouses and interi- Aphids feed on buds, leaves, stems, and roots orscapes. Identification of key pests and an un- by inserting their long, straw-like, piercing-suck- derstanding of appropriate control measures are ing mouthparts (stylets) and withdrawing plant essential to guard against costly crop losses. With sap. Expanding leaves from damaged buds may be tightening regulations on conventional insecti- curled or twisted and attacked leaves often display cides and increasing consumer sensitivity to their chlorotic (yellow-white) speckles where cell con- use in public spaces, growers must seek effective tents have been removed. A secondary problem pest management alternatives to conventional arises from sugary honeydew excreted by aphids. chemical control. Management strategies cen- Leaves may appear shiny and become sticky from tered around -
References Affiliations
Cover Page The handle http://hdl.handle.net/1887/20872 holds various files of this Leiden University dissertation. Author: Lommen, Suzanne Theresia Esther Title: Exploring and exploiting natural variation in the wings of a predatory ladybird beetle for biological control Issue Date: 2013-05-16 References Abouheif E (2004) A framework for studying the evolution of gene networks underlying polyphenism: insights from winged and wingless ant castes. In: Hall BK (ed) Environment, development, and evolution. MIT Press, pp. 125-137 Abouheif E, Wray GA (2002) Evolution of the gene network underlying wing polyphenism in ants. Science 297:249-252 Adachi-Hagimori T, Shibao M, Tanaka H, Seko T, Miura K (2011) Control of Myzus persicae and Lipaphis erysimi (Hemiptera: Aphididae) by adults and larvae of a flightless strain of Harmonia axyridis (Coleoptera: Coccinellidae) on non-heading Brassica cultivars in the greenhouse. BioControl 56:207-213 Agarwala BK, Dixon AFG (1992) Laboratory study of cannibalism and interspecific predation in ladybirds. Ecol. Entomol. 17:303-309 Anbesse SA, Strauch O, Ehlers R-U (2012) Genetic improvement of the biological control nematode Heterorhabditis bacteriophora (Rhabditidomorpha: Heterorhabditidae): heterosis effect enhances desiccation but not heat tolerance. Biocontrol Sci. Technol. 22:1035-1045 Arnaud L, Spinneux Y, Haubruge E (2003) Preliminary observations of sperm storage in Adalia bipunctata (Coleoptera : Coccinellidae): sperm size and number. Appl. Entomol. Zoolog. 38:301-304 Atallah J, Dworkin I, Cheung U, Greene A, Ing B, Leung L, Larsen E (2004) The environmental and genetic regulation of obake expressivity: morphogenetic fields as evolvable systems. Evol. Dev. 6:114-122 Bakker FM, Klein ME, Mesa NC, Braun AR (1993) Saturation deficit tolerance spectra of phytophagous mites and their phytoseiid predators on cassava. -
Temperature-Dependent Development of the Two-Spotted Ladybeetle
Journal of Insect Science: Vol. 10 | Article 124 Jalali et al. Temperature-dependent development of the two-spotted ladybeetle, Adalia bipunctata, on the green peach aphid, Myzus persicae, and a factitious food under constant temperatures Mohammad. Amin. Jalali1,2, Luc Tirry1, Abbas Arbab3 and Patrick De Clercq1a 1Department of Crop Protection, Ghent University, Coupure Links 653, B-9000 Ghent, Belgium 2Current Address: Department of Crop Protection, Vali-e Asr University, P.O.Box 771393641, Rafsanjan, Iran 3Department of Plant Protection, Islamic Azad University, Takestan Branch P.O. Box: 34819-49479 Takestan- IRAN Abstract The ability of a natural enemy to tolerate a wide temperature range is a critical factor in the evaluation of its suitability as a biological control agent. In the current study, temperature- dependent development of the two-spotted ladybeetle A. bipunctata L. (Coleoptera: Coccinellidae) was evaluated on Myzus persicae (Sulzer) (Hemiptera: Aphididae) and a factitious food consisting of moist bee pollen and Ephestia kuehniella Zeller (Lepidoptera: Pyralidae) eggs under six constant temperatures ranging from 15 to 35° C. On both diets, the developmental rate of A. bipunctata showed a positive linear relationship with temperature in the range of 15-30° C, but the ladybird failed to develop to the adult stage at 35° C. Total immature mortality in the temperature range of 15-30° C ranged from 24.30-69.40% and 40.47-76.15% on the aphid prey and factitious food, respectively. One linear and two non- linear models were fitted to the data. The linear model successfully predicted the lower developmental thresholds and thermal constants of the predator. -
Suitability of Aphis Gossypii Glover, Aphis Fabae Scop. and Ephestia
Arch Biol Sci. 2018;70(4):737-747 https://doi.org/10.2298/ABS180620038M Suitability of Aphis gossypii Glover, Aphis fabae Scop. and Ephestia kuehniella Zeller eggs for the biology and life-table parameters of Adalia decempunctata (L.) (Coleoptera: Coccinellidae) Zahra Mojib-Haghghadam1,4, Jalal Jalali Sendi1,2,*, Arash Zibaee1,2 and Jafar Mohaghegh3 1 Department of Plant Protection, University Campus 2, University of Guilan, Rasht, Iran 2 Department of Plant Protection, Faculty of Agricultural Sciences, University of Guilan, Rasht, Iran 3 Iranian Research Institute of Plant Protection, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran 4 Plant Protection Research Department, Guilan Agricultural and Natural Resources Research Center, Agricultural Research, Education and Extension Organization (AREEO), Rasht, Iran *Corresponding author: [email protected] Received: June 20, 2018; Revised: August 18, 2018; Accepted: August 28, 2018; Published online: September 20, 2018 Abstract: Adalia decempunctata (L.) is a common predator in agroecosystems and the natural environment. Its biology and life table were studied in nymph/adult hosts of Aphis gossypii Glover, Aphis fabae Scop. and on the eggs of Ephestia kuehniella Zeller. Raw data of all individuals of A. decempunctata were analyzed using the age-stage, two-sex, life-table theory. The results of this study indicate a shortest immature developmental period (IDP) of A. decempunctata feeding on eggs of E. kuehniella (18.33 days) and the longest on A. fabae (21.82 days). The longest longevity was, however, after feeding on A. gossypii. The fecundity rate of females on E. kuehniella was the highest (2405.12 eggs/female). The intrinsic rates of increase of A. -
Polymorphism in the 2-Spot Ladybird, Adalla Bipunctata (Coleoptera, Coccinellidae)
Heredity 70(1993)172—178 Received 5 June 1992 Genetical Society of Great Britain Sperm competition and melanic polymorphism in the 2-spot ladybird, Adalla bipunctata (Coleoptera, Coccinellidae) PETER W. DE JONG*, MICHELLE D. VERHOOG & PAUL M. BRAKEFIELD Section of Evolutionary Biology, Department of Population Biology, University of Leiden, Schelpenkade 14a, 2313 ZT Leiden, The Netherlands Spermprecedence was investigated in the 2-spot ladybird, Ada/ia bipunctata by utilizing a di-allelic colour marker gene. Non-melanic (homozygous recessive) virgin females were mated once with a non-melanic male and after subsequent laying of fertile eggs they were mated with a melanic male of known genotype. Frequencies of colour morphs in the offspring provided evidence for almost complete second male sperm precedence, although the data from certain matings do not completely exclude the possibility of first male sperm precedence. The results are discussed in the light of the hypothesis of thermal melanism. Keywords:Ada/iabipunctata, female rejection, sexual selection, sperm competition, thermal melanism. Introduction mined by a dominant allele (Lus, 1928, 1932; M. E. N. Majerus & P. M. Brakefield, unpublished data), are Spermcompetition has been defined as the competi- black with red spots. Field data have provided tion within a single female between sperm from two or evidence for different forms of sexual selection as so- more males for the fertilization of the ova (Parker, ciated with the different colour morphs: (i) a female 1970). It is, therefore, of particular significance in preference for melanic males has been described in species in which females mate more than once. Many some British populations (Majerus et at., 1982; different patterns of sperm use in the successful fertili- O'Donald & Majerus, 1988; but see Kearns et al., zation of eggs from different male mating partners have 1990, 1992); (ii) a frequency-dependent mating advan- been described in insects (Walker, 1980; Thornhill & tage for melanics has been recorded (Muggleton, 1979; Alcock, 1983). -
D Church Stretton Bugs Fowler.Xlsx 21 July 2016
D Church Stretton Bugs Fowler.xlsx 21 July 2016 Invertebrates recorded on 21st July 2016 by Keith Fowler in Stretton Wetlands Family Taxon Common name Habitat Host Status Hemiptera Acanthosomatidae Acanthosoma haemorrhoidale Hawthorn shieldbug Grassland - wet Common Anthocoridae Anthocoris confusus A flower bug Grassland - wet Maple Common Anthocoridae Anthocoris nemoralis A flower bug Grassland - wet Maple Common Anthocoridae Anthocoris nemorum Common flower bug Grassland - wet Common Aphrophoridae Aphrophora alni Alder spittlebug Grassland - wet Common Aphrophoridae Aphrophora major A froghopper Grassland - wet Nationally notable B Aphrophoridae Neophilaenus lineatus A froghopper Grassland - wet Water mint Common Aphrophoridae Philaenus spumarius Common froghopper Grassland - wet Meadowsweet Common Cicadellidae Alebra wahlbergi A planthopper Grassland - wet Maple Common Cicadellidae Anoscopus albifrons A planthopper Grassland - wet Common Cicadellidae Anoscopus flavostriatus A planthopper Grassland - wet Common Cicadellidae Aphrodes makarovi A planthopper Grassland - wet Common Cicadellidae Arthaldeus pascuellus A planthopper Grassland - wet Common Cicadellidae Cicadella viridis A planthopper Grassland - wet Common Cicadellidae Eupteryx aurata A planthopper Grassland - wet Nettle Common Cicadellidae Eupteryx signatipennis A planthopper Grassland - wet Nettle Local Cicadellidae Eupteryx urticae A planthopper Grassland - wet Nettle Common Cicadellidae Evacanthus interruptus A planthopper Grassland - wet Common Cicadellidae Fagocyba cruenta -
Arthropods of Elm Fork Preserve
Arthropods of Elm Fork Preserve Arthropods are characterized by having jointed limbs and exoskeletons. They include a diverse assortment of creatures: Insects, spiders, crustaceans (crayfish, crabs, pill bugs), centipedes and millipedes among others. Column Headings Scientific Name: The phenomenal diversity of arthropods, creates numerous difficulties in the determination of species. Positive identification is often achieved only by specialists using obscure monographs to ‘key out’ a species by examining microscopic differences in anatomy. For our purposes in this survey of the fauna, classification at a lower level of resolution still yields valuable information. For instance, knowing that ant lions belong to the Family, Myrmeleontidae, allows us to quickly look them up on the Internet and be confident we are not being fooled by a common name that may also apply to some other, unrelated something. With the Family name firmly in hand, we may explore the natural history of ant lions without needing to know exactly which species we are viewing. In some instances identification is only readily available at an even higher ranking such as Class. Millipedes are in the Class Diplopoda. There are many Orders (O) of millipedes and they are not easily differentiated so this entry is best left at the rank of Class. A great deal of taxonomic reorganization has been occurring lately with advances in DNA analysis pointing out underlying connections and differences that were previously unrealized. For this reason, all other rankings aside from Family, Genus and Species have been omitted from the interior of the tables since many of these ranks are in a state of flux. -
Folk Taxonomy, Nomenclature, Medicinal and Other Uses, Folklore, and Nature Conservation Viktor Ulicsni1* , Ingvar Svanberg2 and Zsolt Molnár3
Ulicsni et al. Journal of Ethnobiology and Ethnomedicine (2016) 12:47 DOI 10.1186/s13002-016-0118-7 RESEARCH Open Access Folk knowledge of invertebrates in Central Europe - folk taxonomy, nomenclature, medicinal and other uses, folklore, and nature conservation Viktor Ulicsni1* , Ingvar Svanberg2 and Zsolt Molnár3 Abstract Background: There is scarce information about European folk knowledge of wild invertebrate fauna. We have documented such folk knowledge in three regions, in Romania, Slovakia and Croatia. We provide a list of folk taxa, and discuss folk biological classification and nomenclature, salient features, uses, related proverbs and sayings, and conservation. Methods: We collected data among Hungarian-speaking people practising small-scale, traditional agriculture. We studied “all” invertebrate species (species groups) potentially occurring in the vicinity of the settlements. We used photos, held semi-structured interviews, and conducted picture sorting. Results: We documented 208 invertebrate folk taxa. Many species were known which have, to our knowledge, no economic significance. 36 % of the species were known to at least half of the informants. Knowledge reliability was high, although informants were sometimes prone to exaggeration. 93 % of folk taxa had their own individual names, and 90 % of the taxa were embedded in the folk taxonomy. Twenty four species were of direct use to humans (4 medicinal, 5 consumed, 11 as bait, 2 as playthings). Completely new was the discovery that the honey stomachs of black-coloured carpenter bees (Xylocopa violacea, X. valga)were consumed. 30 taxa were associated with a proverb or used for weather forecasting, or predicting harvests. Conscious ideas about conserving invertebrates only occurred with a few taxa, but informants would generally refrain from harming firebugs (Pyrrhocoris apterus), field crickets (Gryllus campestris) and most butterflies.