Impact of poplar water status on leafbeetle chrysomela populi survival and feeding. We investigated whether olfactory cues orientate landing and feeding. Pdf the aim of this study is to assess the impact of drought on insecttree relationships. Congovidia, most species of which are known only from deutonymphs phoretic. Poplar leaf beetle or red poplar leaf beetle chrysomela. The defensive secretion ofchrysomela lapponica larvae, which is produced by nine pairs of exocrine dorsal glands, has been chemically analyzed. We found a new neogregarine pathogen in crysomela populi a new neogregarine pathogen was identified as a new species, ophryocystis anatoliensis sp. This study was conducted to determine, the life stage properties of. The larvae of the poplar leaf beetle, chrysomela populi, sequester toxic. Stunting and multipleforked tops have been especially severe in intensively managed cottonwood plantations. The poplar leaf beetle spends its time munching on the leaves of willows and, you. Sequestration of plantderived glycosides by leaf beetles. Tissuespecific transcript profiling for abc transporters in.
After transport to the reservoir, the sugar moiety is removed and the free alcohols are. The larvae of the specialist poplar leaf beetle, chrysomela populi chrysomelidae, chrysomelina, even developed nine pairs of specialized defensive glands, in which the plantderived glucoside salicin is selectively enriched and further metabolized into the volatile deterrent salicylaldehyde kuhn et al. Keep in mind that the search is only based on the full taxon name. Young, unexpanded leaves of hybrid poplar emit constitutively a blend of monoterpenes, primarily eocimene and linalool. Chrysomelidae, are deposited in clusters and often eaten by sibling larvae that hatched earlier. Tissuespecific transcript profiling for abc transporters in the sequestering larvae of the phytophagous leaf beetle chrysomela populi.
Genus chrysomela 1chrsg species chrysomela populi chrspo contact eppo. Chrysomela chrysomela populi fichas mundo coleoptera. Effects of sibling egg cannibalism on the development and. It is hosted by the division of entomology, 1501 crestline drive, suite 140, university of kansas, lawrence, ks, usa, 660492811. Beetle news is an exciting new publication for people interested in beetles beetle news is a quarterly march, june, september and december, online publication and less experienced amateurs are encouraged to contribute articles and observations that may not be suitable for more formal publications. Poplar leaf beetle chrysomela populi woodland trust. Beetle news an independent publicdomain publication for. Parasyrphus nigritarsis as important anatgonist of chrysomela.
Host plant shifts affect a major defense enzyme in chrysomela lapponica roy kirscha, heiko vogela, alexander mucka,1, kathrin reichwaldb, jacques m. Chrysomelidae is the most abundant and most important pest species that causes damage to poplar trees. Chrysomela is a genus of leaf beetles found almost throughout the world, but missing from australia. Willows, poplars, aspens, and alders are attacked in the eastern half of the united states. Chrysomela populi is a species of broadshouldered leaf beetles belonging to the family chrysomelidae, subfamily. Abc transporter functions as a pacemaker for sequestration. Fulllength sequencing of the sao cdna showed an identity of 83% to the leaf beetle saos of c. Chrysomela populi can reach a length of about 9 mm.
Chrysomela on integrated taxonomic information system. Red poplar leaf beetle is a widely distributed pest, causing an economic damage on poplars in t urkey. Chrysomela scripta is a very serious defoliator of many plantation grown populus spp. This page was last edited on 23 november 2014, at 15.
Chrysomela populi beetles feed on poplar leaves and extensively damage plantations. Gretscher1, marco groth2, wilhelm boland1, antje burse1 1max planck institute for chemical ecology, beutenberg campus, hansknoellstr. The adaptive significance of kin cannibalism among beetles has been predominantly reported for carnivorous ladybirds, seldom for herbivorous beetles. Chrysomela populi poplar leaf beetle is a common herbivore in poplar plantations whose infestation causes major economic losses. Chaboo usa the newsletter c hrysomela founded 1979is published semiannully, usually in june and december. Tissuespecific transcript profiling for abc transporters.
Chrysomela taxon details on fauna europaea zoobank. These beetles show a black, dark blue or dark green body, that is round and ladybirdlike. Larvae of the poplar leaf beetle chrysomela populi sequester plantderived salicin to produce the deterrent salicylaldehyde in specialized exocrine glands. It presents taxonomic, distributional, and ecological data about the entire fossil record. Tissuespecific profiling of membrane proteins in the salicin. Its generic name comes from the greek chrysos gold, melas black, whilst the specific one comes form the latin populus poplar. The red poplar leaf beetle chrysomela populi is deemed to be the main pest species in poplar short rotation coppice src plantations in germany.
Its peptide sequence was assigned to a gmc encoding est from a cdna library of the larval defensive glands. The poplar leaf beetle chrysomela populi linnaeus, 1758, in french called cheysomele du peuplier or mele du peuplier, in german, pappelblattkafer and in italian crisomela del pioppo, is a beetle belongig to the family of the chrysomelidae. It also includes at least 17 species in north america, including the cottonwood leaf beetle chrysomela scripta species. This page was last edited on 10 november 2014, at 21. Cottonwood leaf beetle chrysomela scripta fabricius. Pdf impact of poplar water status on leafbeetle chrysomela. Survival and feeding performances of leafbeetles, chrysomela populi put in cages with leaves of hostplants submitted to different levels of water stress were.
Host plant shifts affect a major defense enzyme in chrysomela. Mar 22, 2011 sao is a member of the glucosemethanolcholine oxidoreductase gmc multigene family, known for its wide variety of substrates and catalytic activities 31, 32, and has been characterized at the molecular and functional levels in the obligate salicylaldehydeproducing species chrysomela populi 16 18, 33. Cottonwood leaf beetle chrysomela scripta fabricius family chrysomelidae, subfamily chrysomelinae, tribe chrysomelini. Finally, stal 1865 included this species in a newly described genus, leptinotarsa, where it remains at the present moment. The poplar leaf beetle spends its time munching on the leaves of willows and, you guessed it, poplars. Composition of larval secretion of chrysomela lapponica. Chrysomela populi chrspophotos eppo global database. Files are available under licenses specified on their description page. Poplar leaf beetle chrysomela populi a brightcoloured, picky eater. All photos included on this page can only be used for educational purposes. Larvae of chrysomela lapponica that feed on willow sequester plantderived salicin and. Chrysomela populi chrspooverview eppo global database. Integration of transcriptomics, metabolomics, and volatile emission patterns via mass difference networks demonstrated changes in nitrogen allocation in the leaves of mycorrhizal poplars, downregulation of phenolic pathways, and upregulation of.
Impact of poplar water status on leafbeetle chrysomela populi survival and feeding article pdf available in annals of forest science 672 march 2010 with 58 reads how we measure reads. Parasyrphus nigritarsis as important anatgonist of. Members of the family chrysomelidae are frequently infected by protist pathogens but no neogregarine has been reported to date at the species level. Jan 14, 2014 the red poplar leaf beetle chrysomela populi is deemed to be the main pest species in poplar short rotation coppice src plantations in germany. Tissuespecific transcript profiling for abc transporters in the sequestering larvae of the phytophagous leaf beetle chrysomela populi anja s. Larval chemical defense of the poplar leaf beetle, chrysomela populi.
Fossilworks hosts query, analysis, and download functions used to access large paleontological data sets. Pasteelsc, and wilhelm bolanda,2 amax planck institute for chemical ecology, 07745 jena, germany. Transformation of head structures during the metamorphosis of chrysomela populi coleoptera, chrysomelidae article pdf available in arthropod systematics and phylogeny 731 january 2014. A great way to see all the details on these insects and other small creatures is with a special magnifier box click here latin name. Host plant shifts affect a major defense enzyme in. Sao is a member of the glucosemethanolcholine oxidoreductase gmc multigene family, known for its wide variety of substrates and catalytic activities 31, 32, and has been characterized at the molecular and functional levels in the obligate salicylaldehydeproducing species chrysomela populi 1618, 33. To identify putative transporters involved in the sequestration process we investigated integral membrane proteins of several tissues from juvenile c. Plant damage back to top chrysomela scripta is the most serious defoliator of young populus spp. Occurrence, bionomics and harmfulness of chrysomela populi l. Because plant volatiles act as infochemicals, we tested whether isoprene, the main volatile organic compound voc produced by poplars populus x canescens, affects the performance of c. Mar 22, 2011 sao is a member of the glucosemethanolcholine oxidoreductase gmc multigene family, known for its wide variety of substrates and catalytic activities 31, 32, and has been characterized at the molecular and functional levels in the obligate salicylaldehydeproducing species chrysomela populi 1618, 33. Chrysomela populi is a species of broadshouldered leaf beetles belonging to the family. Jun 17, 2015 the adaptive significance of kin cannibalism among beetles has been predominantly reported for carnivorous ladybirds, seldom for herbivorous beetles. Chrysomela chrysomela populi linnaeus, 1758, mundo coleoptera por luis fernandez, orden coleoptera, suborden polyphaga, infraorden cucujiformia, superfamilia chrysomeloidea, familia chrysomelidae, subfamilia chrysomelinae.
This beetle is so named for its love of poplar leaves. Pappelblattkafer, weidenblattkafer chrysomela populi insects. Oct 02, 2012 beetle news is an exciting new publication for people interested in beetles beetle news is a quarterly march, june, september and december, online publication and less experienced amateurs are encouraged to contribute articles and observations that may not be suitable for more formal publications. Chrysomela chrysomela populi linnaeus, 1758 fauna europaea. Enter the name or part of a name you wish to search for. It contains around 40 species, including 7 in eastern and northern europe.
Chrysomela populi wikispecies, free species directory. The beetle is reported to feed on leaves of basket willow, salix viminalis. Larvae developed normally on birch and willow, whereas those on alder died within a. Sao is a member of the glucosemethanolcholine oxidoreductase gmc multigene family, known for its wide variety of substrates and catalytic activities 31, 32, and has been characterized at the molecular and functional levels in the obligate salicylaldehydeproducing species chrysomela populi 16 18, 33. General information about chrysomela populi chrspo. Based on morphological characteristics, it was then moved to the genus doryphora suffrian 1858. For publication in journals, books or magazines, permission should be obtained from the original photographers with a copy to eppo. Tissuespecific profiling of membrane proteins in the. Mycorrhizatriggered transcriptomic and metabolomic.
982 1554 1034 617 1620 653 119 1252 1031 279 1015 46 1112 926 560 1013 719 466 209 1493 5 1374 1085 588 350 589 1408 426 416 1241 1221 1495 727 667 1291 72 1411 354 955 1071 1299 440