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    Programme

     

    Monday, Jul 02, 2007

     

    Morning session

     

     

    9:00

    REGISTRATION

     

     

    12:00

     

    Welcome address

    ALESSANDRO FINAZZI AGRO'

    President of Tor Vergata University

     

    Introductory remarks

    VALERIO SBORDONI

    Chair of Zoology, Tor Vergata University

     

     

    13:00

    Welcome Lunch

     

     

     

     

     

    Afternoon session

     

     

    SYMPOSIUM

    A symposium in honour of Lincoln Pierson Brower

    Organizers: K. OBERHAUSER, M. BOPPRE', R. VANE-WRIGHT

     

       

    14:00

    North American Monarch Butterfly Monitoring Programs: What do they tell us?

    K. Oberhauser

        14:30

    Temperature, timing and transmission: infection

    and immunity in a migratory butterfly host

    S. Altizer, E. Lindsay and J. de Roode

        15:00

    Monarch populations: past, present and future

    O.R. "Chip" Taylor

        15:30

    What the Dickens is going on with Monarchs and milkweeds? A tale of two continents

    S. Malcolm and M. Zalucki

        16:00

    Coffee Break

        16:30

    Sequestration in Danainae –dual relationships to plants

    M. Boppré

        17:00

    What are Monarchs good for? Lincoln Brower, systems theory and biodiversity

    R.I. Vane-Wright

        17:30

    The monarch butterfly man: a Lincoln portrait

    A. Van Zandt Brower and L.S. Fink

        18:00

    A half century journey with the Monarch Butterfly

    L.P. Brower

        19:00

    Lincoln Pierson Brower celebration

       

    Tuesday, Jul 03, 2007

     

    Morning session

     

     

    SYMPOSIUM

    Evolution and development of colour patterns

    Organizers: P. BELDADE AND A. MONTEIRO

     

       

    9:00

    The evo-devo of eyespot formation in species other than Bicyclus and of colour patches in Heliconius

    P. Brakefield, P. Beldade, V. French, S.V. Saenko, H. Descimon, B. Kubbinga and D. Lees

       

    9:20

    Hormonal control of larval colour patterns in the swallowtail butterfly, Papilio xuthus

    R. Futahashi and H. Fujiwara

       

    9:40

    Spalt function and butterflyeyespot development

    D.M. Ramos and A. Monteiro

       

    10:00

    Eco Geno Evo Devo: Converging approaches for the study of color patterns in buckeye butterflies (Junonia sp.)

    J. M. Marcus

       

    10:20

    Development, evolvability and diversity of the Bicyclus wing color pattern

    C.E. Allen

       

    10:40

    Coffee break
       

    11:00

    The nutrient ecology of bright butterfly colors: currencies, costs and evolutionary considerations

    N.I. Morehouse

       

    11:20

    Molecular Genetic Analysis of Wing Compartmentalization

    M. Perry, R.Parchem, K. Keonig, and N. H. Patel

       

     

     

     

       

     

     

    Post-DOC and PhD Students Presentations

       

    11:40

    Genetic spatial structure in a butterfly metapopulation correlates better with past than present demographic structure

    L. Orsini, J. Corander and I. Hanski

       

    12:00

    Pleistocene population history of a forest-related butterfly: phylogeography of Parnassius mnemosyne

    P. Gratton, M. Konopinski and V. Sbordoni

       

    12:20

    MtDNA COI sequences help clarifying the specific status of taxa within the Papilionid genus Byasa

    T. Deodati, M. Bollino and V. Sbordoni

       

    13:00

    Lunch buffet

     

     

    Afternoon session

     

     

    SYMPOSIUM

    Developmental plasticity, Hormones and Evo-Devo

    Organizers: P. BRAKEFIELD

     

       

    14:30

    Plasticity in butterfly egg size: proximate and ultimate factors

    K. Fischer

       

    14:50

    Development flexibility, phenotypic plasticity and host breadth in Nemoria caterpillars (Geometridae)

    E. Greene, M. Canfield and N. E. Pierce

       

    15:10

    The Biology of Pupal Color Polyphenism in Swallowtail Butterflies

    W. Hazel

       

    15:30

    The evolution of butterfly wing shape and relative size

    T. Frankino, B. Zwaan and P. Breakfield

       

    15:50

    Old genes in new environments; what we can learn from model organisms

    B. Zwaan

       

    16:10

    Coffee break
       

    16:30

    Poster Session

       

    Wednesday, Jul 04, 2007

     

    Morning session

     

     

    SYMPOSIUM

    Life histories: ecology and evolution

    Organizers: B. ZWAAN AND K. FISHER

     

       

    9:00

    The evolutionary significance of chemical mimicry in Lepidoptera-ant interactions

    D.R. Nash and J.J. Boomsma

        9:20

    Life history, behaviour, morphology and thermal ecology in changing environments: the speckled wood case

    H. Van Dyck

        9:40

    What keep butterfly small? Time limitation during oviposition reduces the fecundity benefit of female size in the butterfly

    K. Gotthard, D. Berger and R. Walters

        10:00

    Invariants of larval growth in Lepidoptera: revealing constraints on life history evolution

    T. Tammaru, T. Esperk and T. Mänd

        10:20

    Geographic variation in phenotypic plasticity and genetic adaptation to climate in the Afrotropical butterfly Bicyclus anynana

    M.A. de Jong, P. M. Brakefiled, F. Kesbeke and B.J. Zwaan

       

    10:40

    Coffee break

        11:00

    In the butterfly restaurant: feeding behaviour of nymphalid butterflies

    H.W. Krenn

        11:20

    Slow and steady win the race? Phenotypic influences on male mating success in the Indian meal moth

    Z. Lewis and N. Wedell

        11:40

    Generation-dependent female mate choice in a bivoltine butterfly (Leptidea reali)

    M. Friberg and C. Wiklund

        12:00

    Ontogenetic shifts in the diurnal-nocturnal foraging mode in relation to predation risk and time stress in terrestrila insects

    D. Berger

        12:20

    Size dependent predation risk in cryptic and conspicuous caterpillars

    T. Mänd and T. Tammaru

        13:00

    Lunch buffet

     

    Afternoon session

         

    SYMPOSIUM

    Recent developments in the phylogeny of butterflies and their relatives

    Organizers: N. PIERCE, A. BROWER, A.V. LUCCI FREITAS

     

        14:20

    From Jones to Genes: 213 years of butterfly systematics

    R.I. Vane-Wright

        14:50

    Contribution to butterfly systamatics of character from immatures

    A.V. Lucci Freitas

        15:10

    DNA barcoding identifies historic introgression: an example from the molecular phylogeny of Erynnis duskywings (Lepidoptera: Hesperiidae)

    E.V. Zakharov, J.J. Hellmann and P. Hebert

        15:30

    Swallowtail butterfly phylogeny and the problem of ranking tribes and genera

    F.A.H. Sperling, V. Nazari and E.V. Zakharov

        15:50

    Recent advances in the molecular systematics of the Pieridae with a focus on the Coliadinae

    C.W. Wheat and W.B. Watt

        16:10

    Coffee break

        16:30

    Phylogeny of Ithomiinae - a first attempt to combine molecules and morphology

    A. Van Zandt Brower, A.V. Lucci Freitas and K.R. Willmott

        16:50

    Non-model taxa in the phylogenomic era: an example from Nymphalidae (Lepidoptera)

    N.Wahlberg and C. W. Wheat

        17:10

    What we can learn about the evolution of serial homology by studying nymphalid eyespots

    A. Monteiro

        17:30

    Phylogeny of the Lycaenidae and Riodinidae based on morphological and molecular evidence: a tentative arrangement

    N. Pierce, A. Heath and a consortium of others

        17:50

    Conspicuous morphological characters and the higher classification of the Lycaenidae and Riodinidae

    R.K. Robbins

        18:10

    Towards a revision of Polyommatinae systematics: input from molecular data

    R. Vila and N.E. Pierce

       

    Thursday, Jul 05, 2007

     

    Morning session

     

     

    SYMPOSIUM

    Mimicry and Evolution of the Heliconiinae and Ithomiinae

    Organizers: J. MALLET, C. JIGGINS, W. OWEN McMILLAN

     

     

     

    9:00

    An integrated genomic map of mimicry evolution in Heliconius erato

    R. Papa and W.O. McMillan

     

     

    9:20

    Parallel evolution in the genetic basis of Müllerian mimicry in Heliconius butterflies

    S.W. Baxter, R. Papa, N. Chamberlain, S.J. Humphray, R.H. ffrench-Constant, W.O. Mc Millan and C.D. Jiggins

     

     

    9:40

    The molecular basis of colour pattern development in Heliconius

    R.D. Reed

     

     

    10:00

    Evolution of a Müllerian mimicry supergene in Heliconius numata

    M. Joron

     

     

    10:20

    Ithomiine systematics and host plant ecology

    K. Willmott

     

     

    10:40

    Coffee break

     

     

    11:00

    Pollen-feeding in Heliconius

    S.H. Eberhard and H.W. Krenn

     

     

    11:20

    Chromosomal evolution in Neotropical butterflies

    K.S. Brown Jr, A.V. Lucci Freitas, N. Wahlberg, A.O. Saura and A. Saura

     

     

    11:40

    Sexual selection, chemistry and speciation in Brazilian Heliconius butterflies

    M.Z. Cardoso and L.E. Gilbert

       

    12:00

    Pupal mating, intraspecific signalling and evolution of mimicry among closely related species

    C. Estrada, S.Schulz, S. Yildizhan and L.E. Gilbert,

       

    12:20

    Summary comments

     

       

    13:00

    Lunch buffet

     

     

    Afternoon session

     

     

    SYMPOSIUM

    Mechanisms of speciation in butterflies

    Organizers: D.D. KAPAN, M. KRONFORST, C. JIGGINS

     

       

    14:30

    Selection, genetics ,geography and speciation in Müllerian mimicry

    D.D. Kapan

        14:50

    The genetics of sexual isolation in Heliconius butterflies

    M. Kronforst

        15:10

    Speciation by hybridization in Heliconius butterflies

    M. Linares, N. Giraldo, C. Salazar, C. Jiggins and E. Bermingham

        15:30

    Phylogenetic hypothesis and test for adaptive speciation in neotropical butterflies

    M. Elias, M. Joron, K. Willmott, V. Kaiser, K.L.S. Brandão, A.V. Lucci Freitas, C.A. Mejia, L.M.G. Pineres, A. Van Zandt Brower and C. Jiggins

        15:50

    Phylogenetic relationships of butterflies of the tribe Acraeini (Lepidoptera, Nymphalidae, Heliconiinae) and the evolution of host plant use

    K.L. Silva-Brandão, N. Wahlberg, R.B. Francini, A.M.L. Azeredo- Espin, D.C. Lees, K.S. Brown Jr, M. Paluch and A.V.Lucci Freitas

     

     

    16:10

    Coffee break

     

     

    16:30

    A test of refugium theory in the Heliconiina and Ithomiinae using gene genealogies

    K.K. Dasmahapatra and J. Mallet

     

     

    16:50

    Reinforcement of pre-zygotic isolation and karyotype evolution in Agrodiaetus butterflies

    V.A. Lukhtanov, N.P. Kandul, N.E. Pierce and N.A. Shapoval

     

     

    17:10

    Homoploid hybrid speciation in an extreme habitat

    Z. Gompert, J.A. Fordyce, M-L. Forister, A.M. Shapiro, C.C. Nice

     

     

    17:30

    Divergent host adaptation amond Edith’s checkerspot populations drives incipient postzygotic reproductive isolation

    C.S. McBride and M.C. Singe

     

     

     

    Social dinner

       

    Friday, Jul 06, 2007

       

     

    Morning session

     

     

    SYMPOSIUM

    Ecology and Conservation of Large Blue Butterflies (Maculinea)

    Organizers: P. NOWICKI AND J. SETTELE

     

       

    9:00

    The MacMan project and its legacy

    J. Settele, E. Kühn, P. Nowicki and J.A. Thomas

       

    9:20

    Maculinea in evolutionary biology and conservation

    J.A. Thomas and J. Settele

       

    9:40

    Myrmica ants as keystone species and Maculinea arion as an indicator of rare niches in UK grasslands

    Z. Randle, J.A. Thomas and C.W. Jackson

       

    10:00

    Relationships between Maculinea butterflies and Myrmica ants

    F. Barbero, S. Bonelli, L.P. Casacci, K. Schönrogge, G.W. Elmes, E. Balletto and J.A. Thomas

       

    10:20

    Habitat use by Maculinea butterflies in Hungary

    A. Körösi, N. Örvössy, P. Batáry, S. Kövér and L. Peregovits

     

     

    10:40

    Coffee break

       

    11:00

    Population genetics of Maculinea butterflies

    D.R. Nash, A.E. Lomborg, I. Zeisset and J.J. Boomsma

       

    11:20

    Population and metapopulation structures in Maculinea

    T. Hovestadt and P. Nowicki

       

    11:40

    Maculinea conservation in fragmented landscapes: reviving the living dead

    M.F. WallisDeVries and I. Wynhoff

       

    12:00

    Conservation and management of Maculinea butterflies

    M. Dolek, A. Liegl, C. Stettmer, M. Bräu and A. Hager

       

    12:20

    A supporting tool for decision-making in Maculinea management

    K. Ulbrich, K. Johst, M. Drechsler, F. Wätzold and J. Settele

       

    13:00

    Lunch buffet

     

    Afternoon session

     

     

    SYMPOSIUM

    Ecology of parasitoids of butterflies

    Organizers: S. VAN NOUHUYS AND C. STEFANESCU

     

       

    14:30

    Introduction to parasitoids of European butterflies

    M.R. Shaw

       

    14:50

    Ecological determinants of tachinid-Lepidoptera host associations

    J.O. Stireman III

       

    15:10

    Rate of parasitism, what is it and how is it achieved? A case study using Melitaea cinxia

    S. van Nouhuys

       

    15:30

    Butterfly parasitoid communities in the Mediterranean: complex pattern in highly diverse ecosystems

    C. Stefanescu

       

    15:50

    Population structure of a specialist parasitoid and its large blue butterfly host in a fragmented landscape

    C. Anton

     

     

    16:10

    Coffee break

       

    16:30

    Odor spies - Phoretic egg parasitoids exploiting sexual signals of butterflies

    N.E. Fatouros, M.E. Huigens, J.J.A. van Loon, M. Dicke and M. Hilker

       

    16:50

    Host-parasitoid interactions in the context of global environment change

    O.T. Lewis

       

    17:10

    Poster Session

       

    Saturday, Jul 07, 2007

     

    Morning session

     

     

    SYMPOSIUM

    Visual Ecology

    Organizers: D. STAVENGA

     

       

    8:40

    Evolution and ecology of Pierid wing colors

    D.G. Stavenga

       

    9:00

    Retinal properties underlying butterfly color vision

    K. Arikawa

       

    9:20

    Adaptive evolution of L photopigments in a mimetic butterfly complex

    A.D. Briscoe, F.D. Frentiu, G.D. Bernard, C. Cuevas, M.P. Sison-Mangus and K.L. Prudic

       

    9:40

    Male mating adjustment in response to a varying UV environment

    Y. Obara

       

    10:00

    Iridescent colors in butterflies: properties, behavioural implications and functions

    R.L. Rutowski

       

    10:20

    Far field scattering pattern of differently structured single butterfly scales

    M.A. Giraldo, D.G. Stavenga and S. Yoshioka

     

     

    10:40

    Coffee break

     

     

    SYMPOSIUM

    Butterfly movements

    Organizers: H. VAN DYCK AND M. BAGUETTE

     

       

    11:00

    Mechanistic dissection of butterfly movements: how far have we moved?

    M. Baguette and H. Van Dyck

       

    11:20

    Why do butterflies disperse? - An evolutionary perspective on dispersal

    T. Hovestadt

       

    11:40

    Lift and orientation mechanisms: lessons from free-flying migrant butterflies

    R.B. Srygley

       

    12:00

    Dispersal depression with habitat fragmentation in the bog fritillary: from individual behaviour to metapopulation patterns

    N. Schtickzelle, H. Van Dyck and M. Baguette

       

    12:20

    Rising treeline de-couples alpine Parnassius butterfly dynamics

    J. Roland and S. Matter

       

    12:40

    Ecological and evolutionary dynamics of dispersal in the Glanville fritillary

    I. Hanski

       

    13:00

    Host preference-biased dispersal and host-associated genetic differentiation in Melitaeines

    M.C. Singer, B. Wee and C. Stefanescu

       

    13:20

    Lunch buffet

     

    Arrivederci

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