Planktonic Duration of the Bryozoan Cyphonautes Larva and Limits on Growth Rate Imposed by Its Form-Limited Maximum Clearance Rate [0.03%]
附肢幼体蠕虫壳海绵芽介壳动物的浮游阶段及受其形态决定的最大清除率对其生长速率的影响上限
Richard R Strathmann
Richard R Strathmann
AbstractThe form of the cyphonautes larva of bryozoans changes little during development. The ciliated band that generates the feeding current increases nearly in proportion to body length, so that the maximum rate of clearing planktonic fo...
Anders Garm,Oliver Hamilton,Henrik Glenner et al.
Anders Garm et al.
AbstractSea stars are a major component of the megabenthos in most marine habitats, including those within the deep sea. Being radially symmetric, sea stars have sensory structures that are evenly distributed along the arms, with a compound...
Resting Membrane Potential Modulates Chemoreceptor Sensitivity in Nematocyst Discharge of the Sea Anemone Exaiptasia diaphena [0.03%]
膜静息电位可调节海葵Exaiptasiadiaphena刺胞囊放电中的化学感受器敏感性
Glyne U Thorington,David A Hessinger
Glyne U Thorington
AbstractExtracellular calcium has been known to be required for in situ nematocyst discharge for more than 60 years, yet calcium's role in nematocyst discharge is poorly understood. Currently, we know that extracellular calcium plays at lea...
A Decade of Death and Other Dynamics: Deepening Perspectives on the Diversity and Distribution of Sea Stars and Wasting [0.03%]
十年的死亡以及其他动态：海星及其消退的多样性和分布的深入视角
Michael N Dawson,Paige J Duffin,Melina Giakoumis et al.
Michael N Dawson et al.
AbstractMass mortality events provide valuable insight into biological extremes and also ecological interactions more generally. The sea star wasting epidemic that began in 2013 catalyzed study of the microbiome, genetics, population dynami...
Reyn M Yoshioka,Suhn Brown,Nancy C Treneman et al.
Reyn M Yoshioka et al.
AbstractRhizocephalan barnacles are parasites of crustaceans that are known for dramatic effects on hosts, including parasitic castration, feminization, molt inhibition, and the facilitation of epibiosis. Most research on rhizocephalans has...
Gonadal Degeneration Is Mediated by Apoptotic Processes in the Semelparous Gray Side-Gilled Sea Slug Pleurobranchaea maculata [0.03%]
寡居生灰侧鳃海兔的生殖腺退化是由凋亡过程介导的
Verena Bökenhans,María Florencia Abascal,Sebastián Giulianelli et al.
Verena Bökenhans et al.
AbstractSpecies undergoing postreproductive death experience great changes in their reproductive organs, which are driven by numerous physiological processes. To assess whether apoptotic processes are involved in the dynamics of the reprodu...
The Effects of Social Experience on Host Gut Microbiome in Male Zebrafish (Danio rerio) [0.03%]
社会经历对雄性斑马鱼(Danio rerio)宿主肠道微生物群的影响
Emily Scott,Michael S Brewer,Ariane L Peralta et al.
Emily Scott et al.
AbstractAlthough the gut and the brain vastly differ in physiological function, they have been interlinked in a variety of different neurological and behavioral disorders. The bacteria that comprise the gut microbiome communicate and influe...
J P Wares,L M Schiebelhut,M N Dawson
J P Wares
Evo-Devo in Ophiuroids: The Switch from Planktotrophy to Lecithotrophy in Ophionereis [0.03%]
腕足动物的进化发育生物学：Ophionereis由浮游喂养转变为卵黄喂养的过程
Paulina Selvakumaraswamy,Maria Byrne
Paulina Selvakumaraswamy
AbstractUnderstanding the evolution of development (evo-devo) in the Ophiuroidea and the pathways in the switch from a feeding to a nonfeeding larva is complicated by the variability in the phenotype of the metamorphic larva, being a reduce...
Veronica Rivi,Anuradha Batabyal,Cristina Benatti et al.
Veronica Rivi et al.
AbstractThe pond snail Lymnaea stagnalis employs aerial respiration under hypoxia and can be operantly conditioned to reduce this behavior. When applied individually, a heat shock (30 °C for 1 h) and the flavonoid quercetin enhance long-te...