Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Development Genes an...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Development Genes and Evolution
Article
License: CC 0
Data sources: UnpayWall
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
ZENODO
Article . 1907
License: CC 0
Data sources: ZENODO
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Development Genes and Evolution
Article . 1907 . Peer-reviewed
License: Springer TDM
Data sources: Crossref
versions View all 2 versions
addClaim

Differenzierung des Abdomens enthäuster Einsiedlerkrebse (Paguridae)

Authors: Przibram, Hans;

Differenzierung des Abdomens enthäuster Einsiedlerkrebse (Paguridae)

Abstract

1) Einsiedlerkrebse der GattungenEupagurus (vier Arten) undDiogenes (varians) lassen sich ohne Gehause halten. 2) Diese enthausten (delogierten) Einsiedler weisen bei der nachsten Hautung, in weniger ausgesprochener Weise auch schon fruher innerhalb eines Monates, eine weitgehende Veranderung des Hinterleibes in der Richtung gegen die verwandten nicht Gehause bewohnenden Anomuren auf. 3) Die Veranderungen bestehen bei beiden Gattungen in dem Auftreten einer scharfen Gliederung, einer resistenteren Hautdecke, einer Verkurzung und Abplattung des Abdomens. 4) BeiEupagurus tritt auch die Pigmentierung und Zeichnung am Abdomen auf, das sich normalerweise vom Carapax durch seine Pigmentlosigkeit unterscheidet; beiDiogenes ist auch im Gehause schon eine Pigmentierung vorhanden. 5) Die Pigmentierung beiEupagurus tritt auch im Finstern bei enthausten Tieren ebenso rasch auf als im Lichte. 6) Die normale Deformierung des Abdomens bei den Einsiedlern ist auf den direkten Druck des Gehauses zuruckzufuhren (Druckoedem), der Pigmentmangel auserdem auf Sauerstoffmangel (Anhaufung der Abfallstoffe in der Schale). 7) Die Asymmetrie der Abdominalanhange, der grosen Scheren und sonstige Asymmetrien andrer Korperteile werden bei den enthausten Tieren wenigstens wahrend einiger Monate nicht beeinflust. 8) Die grose Schere regeneriert bei den enthausten Einsiedlern ebenso, wie wenn ein Gehause vorhanden ware, auf jener Seite, auf der sie fruher stand, das ist beiEupagurus rechts, beiDiogenes links.

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    4
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Top 10%
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
    OpenAIRE UsageCounts
    Usage byUsageCounts
    visibility views 3
    download downloads 5
  • 3
    views
    5
    downloads
    Powered byOpenAIRE UsageCounts
Powered by OpenAIRE graph
Found an issue? Give us feedback
visibility
download
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
OpenAIRE UsageCountsDownloads provided by UsageCounts
4
Average
Top 10%
Average
3
5
Green
hybrid