Ändra sökning
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
The evolutionary convergence of mid-mesozoic lacewings and cenozoic butterflies
Capital Normal University, China; National Museum of Natural History, US; University of Maryland, US.
Capital Normal University, China; Sun Yat-sen University, China; Shijiazhuang University of Economics, China.
National Museum of Natural History, US; University of Puerto Rico, US.
National Museum of Natural History, US; National Library of Medicine, US.
Visa övriga samt affilieringar
2016 (Engelska)Ingår i: Proceedings of the Royal Society of London. Biological Sciences, ISSN 0962-8452, E-ISSN 1471-2954, Vol. 283, nr 1824, artikel-id 20152893Artikel i tidskrift (Refereegranskat) Published
Resurstyp
Text
Abstract [en]

Mid-Mesozoic kalligrammatid lacewings (Neuroptera) entered the fossil record 165 million years ago (Ma) and disappeared 45 Ma later. Extant papilionoid butterflies (Lepidoptera) probably originated 80–70 Ma, long after kalligrammatids became extinct. Although poor preservation of kalligrammatid fossils previously prevented their detailed morphological and ecological characterization, we examine new, well-preserved, kalligrammatid fossils from Middle Jurassic and Early Cretaceous sites in northeastern China to unravel a surprising array of similar morphological and ecological features in these two, unrelated clades. We used polarized light and epifluorescence photography, SEM imaging, energy dispersive spectrometry and time-of-flight secondary ion mass spectrometry to examine kalligrammatid fossils and their environment. We mapped the evolution of specific traits onto a kalligrammatid phylogeny and discovered that these extinct lacewings convergently evolved wing eyespots that possibly contained melanin, and wing scales, elongate tubular proboscides, similar feeding styles, and seed–plant associations, similar to butterflies. Long-proboscid kalligrammatid lacewings lived in ecosystems with gymnosperm–insect relationships and likely accessed bennettitalean pollination drops and pollen. This system later was replaced by mid-Cretaceous angiosperms and their insect pollinators.

Ort, förlag, år, upplaga, sidor
Royal Society of London , 2016. Vol. 283, nr 1824, artikel-id 20152893
Nyckelord [en]
Angiosperms, Gymnosperms, Kalligrammatidae, Papilionoidea, Tubular proboscis, Wing eyespots
Nationell ämneskategori
Evolutionsbiologi Analytisk kemi
Identifikatorer
URN: urn:nbn:se:ri:diva-86DOI: 10.1098/rspb.2015.2893Scopus ID: 2-s2.0-84957547384OAI: oai:DiVA.org:ri-86DiVA, id: diva2:930609
Tillgänglig från: 2016-05-24 Skapad: 2016-04-28 Senast uppdaterad: 2019-06-19Bibliografiskt granskad

Open Access i DiVA

fulltext(1738 kB)10 nedladdningar
Filinformation
Filnamn FULLTEXT01.pdfFilstorlek 1738 kBChecksumma SHA-512
d856aac99653943c69eaf78d34c6bdb5802c00a1e4be20d8174227c2511f8d1dcf7b0ab04e17f52b349dad84d0d9098c25e4f061d23139d163340168fcb4b3ef
Typ fulltextMimetyp application/pdf

Övriga länkar

Förlagets fulltextScopusOpen access article att publishers website

Personposter BETA

Siljeström, Sandra

Sök vidare i DiVA

Av författaren/redaktören
Siljeström, Sandra
Av organisationen
Medicinteknik
I samma tidskrift
Proceedings of the Royal Society of London. Biological Sciences
EvolutionsbiologiAnalytisk kemi

Sök vidare utanför DiVA

GoogleGoogle Scholar
Totalt: 10 nedladdningar
Antalet nedladdningar är summan av nedladdningar för alla fulltexter. Det kan inkludera t.ex tidigare versioner som nu inte längre är tillgängliga.

doi
urn-nbn

Altmetricpoäng

doi
urn-nbn
Totalt: 52 träffar
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
v. 2.35.8