From: Charles Plessy Date: Mon, 2 Apr 2018 01:42:28 +0000 (+0900) Subject: Réchauffement. X-Git-Url: https://source.charles.plessy.org/?a=commitdiff_plain;h=8777c9826a5bd1bc5d989d9535d4d5722050d21a;p=source.git Réchauffement. --- diff --git a/biblio/29298334.mdwn b/biblio/29298334.mdwn new file mode 100644 index 00000000..e81304d2 --- /dev/null +++ b/biblio/29298334.mdwn @@ -0,0 +1,10 @@ +[[!meta title="Increased fitness of a key appendicularian zooplankton species under warmer, acidified seawater conditions."]] +[[!tag Oikopleura global_warming temperature pH]] + +PLoS One. 2018 Jan 3;13(1):e0190625. doi:10.1371/journal.pone.0190625 + +Bouquet JM, Troedsson C, Novac A, Reeve M, Lechtenbörger AK, Massart W, Skaar KS, Aasjord A, Dupont S, Thompson EM. + +Increased fitness of a key appendicularian zooplankton species under warmer, acidified seawater conditions. + +[[!pmid 29298334 desc="Fertilty increases with acidity (tested values: 7.6, 8.0, 8.4), and generation time decreases with temperature (tested values: 12.0, 14.2, 14.5 and 17.2). Survival decreases at higher pH and temperature values. The gamete quality is not reduced. In mesocosms, the increase of temperature of +3°C at pH 7.6 resulted in 2.5- and 5-fold increases in abundance."]] diff --git a/tags/Oikopleura.mdwn b/tags/Oikopleura.mdwn index 31ea3158..20751ce3 100644 --- a/tags/Oikopleura.mdwn +++ b/tags/Oikopleura.mdwn @@ -26,4 +26,10 @@ Transcriptome The SL gene is found downstream of the 5S RNA gene, which is repeated multiple times in the genome ([[Ganot et al., 2004|biblio/15314184]]). +Ecology +------- + + - O. dioica populations may have a higher fitness in warmer and more acid oceans + ([[Bouquet et al., 2018|biblio/29298334]]). + [[!inline pages="tagged(Oikopleura)" actions="no" limit=0]]