TESTING THE CONCEPTUAL AND OPERATIONAL UNDERPINNINGS OF HERBIVORY ASSAYS: DOES VARIATION IN PREDICTABILITY OF RESOURCES, ASSAY DESIGN, AND DEPLOYMENT METHOD AFFECT OUTCOMES? [0.03%]
测试食草试验的概念和操作基础:资源可预测性的变化、测定设计和部署方法是否影响结果?
Caitlin R Fong,Shayna A Sura,Ashlyn T Ford et al.
Caitlin R Fong et al.
Herbivory assays are a valuable tool used by ecologists to understand many of the patterns and processes affecting herbivory, a widely recognized driving force in marine communities. However, methods vary substantially among studies in both...
Examining the dynamic nature of epiphytic microalgae in the Florida Keys: What factors influence community composition? [0.03%]
examine the dynamic nature of epiphytic microalgae in the Florida Keys: What factors influence community composition?Florida Keys营附生微藻动态特性分析:哪些因素影响群落组成?
Elena Stanca,Michael L Parsons
Elena Stanca
The factors that influence the composition of marine epiphytic microalgal assemblages are poorly-understood. To address this short-coming, 93 samples were collected from four distinct regions in the Florida Keys National Marine Sanctuary (F...
Selective consumption of macroalgal species by herbivorous fishes suggests reduced functional complementarity on a fringing reef in Moorea, French Polynesia [0.03%]
莫里奥雷岛潮间带珊瑚礁四种植食性鱼类对海藻资源的选择性摄食及其功能的非互补性
Shayna A Sura,Nury E Molina,Daniel T Blumstein et al.
Shayna A Sura et al.
Worldwide, many coral reefs are at risk of shifting to degraded algal-dominated states, due to compromised ecological conditions. Functional diversity of herbivorous fishes maintains coral reef health and promotes reef resilience to disturb...
Burrowing and foraging activity of marsh crabs under different inundation regimes [0.03%]
不同淹没频率下河口红树生态系统中的无脊椎动物盗沙行为及机制研究——以两种姬甲 crab 为例
Katelyn Szura,Richard McKinney,Cathleen Wigand et al.
Katelyn Szura et al.
New England salt marshes are susceptible to degradation and habitat loss as a result of increased periods of inundation as sea levels rise. Increased inundation may exacerbate marsh degradation that can result from crab burrowing and foragi...
Nitrogen uptake and allocation estimates for Spartina alterniflora and Distichlis spicata [0.03%]
互花米草和簇生画眉草的氮素吸收及分配规律
Troy D Hill,Nathalie R Sommer,Caroline R Kanaskie et al.
Troy D Hill et al.
Salt marshes have the potential to intercept nitrogen that could otherwise impact coastal water quality. Salt marsh plants play a central role in nutrient interception by retaining N in above- and belowground tissues. We examine N uptake an...
Benthic microalgae serve as the major food resource for porcelain crabs (Petrolisthes spp.) in oyster reefs: gut content and pigment evidence1 [0.03%]
栖岩藻是牡蛎礁中瓷蟹(Petrolisthes种)的主要食物资源:来自肠容物和色素的证据
Paul V Zimba,Erin M Hill,Kim Withers
Paul V Zimba
Suspension-feeding porcelain crabs (Petrolisthes spp.) are often the most abundant decapod crustaceans in oyster reef habitat. Analysis of water column and subtidal algal biomass from three Texas estuaries suggests that planktonic food reso...
Calcification in Caribbean reef-building corals at high p CO2 levels in a recirculating ocean acidification exposure system [0.03%]
高二氧化碳环境下循环式海洋酸化系统中造礁石珊瑚的钙化作用
Laura A Enzor,Cheryl Hankins,Deborah N Vivian et al.
Laura A Enzor et al.
Projected increases in ocean pCO2 levels are anticipated to affect calcifying organisms more rapidly and to a greater extent than other marine organisms. The effects of ocean acidification (OA) have been documented in numerous species of co...
Macrophyte Community Response to Nitrogen Loading and Thermal Stressors in Rapidly Flushed Mesocosm Systems [0.03%]
氮添加和高温对快速交换水体大型沉水植物群落的影响研究——以模式水箱系统为对象
James E Kaldy,Cheryl A Brown,Walter G Nelson et al.
James E Kaldy et al.
A mesocosm system was developed to simulate estuarine conditions characteristic of short water-residence time ecosystems of the Pacific Coast of North America, and used to evaluate the response of multiple macrophyte metrics to gradients of...
Influence of sample preparation on estuarine macrofauna stable isotope signatures in the context of contaminant bioaccumulation studies [0.03%]
样品预处理对污染积累研究中河口大型底栖动物稳定同位素特征的影响
Amanda N Curtis,Deenie M Bugge,Kate L Buckman et al.
Amanda N Curtis et al.
The ratios of stable isotopes of carbon and nitrogen provide important information on food sources of aquatic organisms and trophic structure of aquatic food webs. For many studies, trophic position and food source are linked to bioaccumula...
CO2-dependent carbon isotope fractionation in dinoflagellates relates to their inorganic carbon fluxes [0.03%]
受二氧化碳依赖的顶鞭贝碳同位素分馏与无机碳通量有关
Mirja Hoins,Tim Eberlein,Dedmer B Van de Waal et al.
Mirja Hoins et al.
Carbon isotope fractionation (εp) between the inorganic carbon source and organic matter has been proposed to be a function of pCO2. To understand the CO2-dependency of εp and species-specific differences therein, inorganic carbon fluxes ...