Symbiodiniaceae phenotypic traits as bioindicators of acclimatization after coral transplantation DOI
Colin J. Anthony, Colin Lock,

Gonzalo Pérez-Rosales

et al.

Marine Pollution Bulletin, Journal Year: 2024, Volume and Issue: 209, P. 117250 - 117250

Published: Nov. 13, 2024

Language: Английский

Bio-optical signatures of in situ photosymbionts predict bleaching severity prior to thermal stress in the Caribbean coral species Acropora palmata DOI
Kenneth D. Hoadley,

Sean Lowry,

Audrey McQuagge

et al.

Coral Reefs, Journal Year: 2024, Volume and Issue: 43(1), P. 151 - 164

Published: Jan. 18, 2024

Language: Английский

Citations

2
Light exposure induces phenotypic plasticity of the upside-down jellyfish Cassiopea sp. and its endosymbiotic dinoflagellates DOI

Rebecca Salas,

Colin J. Anthony, Bastian Bentlage

et al.

Journal of Experimental Marine Biology and Ecology, Journal Year: 2024, Volume and Issue: 581, P. 152068 - 152068

Published: Nov. 5, 2024

Language: Английский

Citations

2
Light exposure induces phenotypic plasticity of the upside-down jellyfish Cassiopea and its endosymbiotic dinoflagellates DOI Creative Commons

Rebecca Salas,

Colin J. Anthony, Bastian Bentlage

et al.

bioRxiv (Cold Spring Harbor Laboratory), Journal Year: 2024, Volume and Issue: unknown

Published: April 12, 2024

Abstract The upside-down jellyfish, Cassiopea , is an increasingly popular model organism gaining prominence for both its endosymbiotic dinoflagellates from the family Symbiodiniaceae and behavioral changes of bell pulsations associated with environmental cues. Pulsation provides a unique window into host’s response to conditions, typically difficult access component other symbiotic cnidarians. has also been hypothesized play regulatory role on assemblage, but magnitude this effect not well understood. Here, we used two light-acclimation experiments help disentangle complex phenotypic responses cnidarian host dinoflagellates. first experiment examined plasticity (size, behavior, color) sp. in repeated ambient light acclimation trials determine rate plasticity. second compared jellyfish across three experimental groups test whether variable environment resulting short times destabilized host-endosymbiont relationship. Our goal was identify covarying phenotypes gain new insights dynamics We employed flow cytometric profiling high-throughput characterization addition pulse-amplitude modulated (PAM) fluorometry characterize photosynthetic efficiency (F v /F m ). Host responded predictably light-dark cycles, stabilized after nine twelve days exposure consistent conditions. However, disruption period affected circadian rhythm endosymbionts’ profile. found evidence that endosymbionts were generally decoupled, indicating stronger conditions than possible host-regulatory strategies assemblage. This study emerging cnidarian-dinoflagellate symbiosis. Highlights behavior color respond changing Inadequate time destabilizes causes characteristics Light may be influence endosymbiont relationships

Language: Английский

Citations

0
Symbiodiniaceae phenotypic traits as bioindicators of acclimatization after coral transplantation DOI
Colin J. Anthony, Colin Lock,

Gonzalo Pérez-Rosales

et al.

Marine Pollution Bulletin, Journal Year: 2024, Volume and Issue: 209, P. 117250 - 117250

Published: Nov. 13, 2024

Language: Английский

Citations

0