FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4362575124> ?p ?o ?g. }

• W4362575124 abstract "Abstract Paleoceanographic studies often rely on abundance changes in microfossil species, with little consideration for characteristics such as organism size, which may also be related to environmental changes. Using a tropical Indian Ocean (TIO) core‐top data set, we test the Optimum size‐hypothesis (OSH), investigating whether relative abundance or environmental variables are better descriptors of planktonic foraminifera species' optimum conditions. We also investigate the environmental drivers of whole‐assemblage planktonic foraminiferal test size variation in the TIO. We use an automated imaging and sorting system (MiSo) to identify planktonic foraminiferal species, analyze their morphology, and quantify fragmentation rate using machine learning techniques. Machine model accuracy is confirmed by comparison with human classifiers (97% accuracy). Data for 33 environmental parameters were extracted from modern databases and, through exploratory factor analysis and regression models, we explore relationships between planktonic foraminiferal size and oceanographic parameters in the TIO. Results show that the size frequency distribution of most planktonic foraminifera species is unimodal, with some larger species showing multimodal distributions. Assemblage size 95/5 (95th percentile size) increases with increasing species diversity, and this is attributed to vertical niche separation induced by thermal stratification. Our test for the OSH reveals that relative abundance is not a good predictor of species' optima and within‐species size 95/5 response to environmental parameters is species‐specific, with parameters related to carbonate ion concentration, temperature, and salinity being primary drivers. At the species and assemblage levels, our analyses indicate that carbonate ion concentration and temperature play important roles in determining size trends in TIO planktonic foraminifera." @default.
• W4362575124 created "2023-04-06" @default.
• W4362575124 creator A5039192757 @default.
• W4362575124 creator A5040599176 @default.
• W4362575124 creator A5041069138 @default.
• W4362575124 creator A5049764425 @default.
• W4362575124 creator A5063589211 @default.
• W4362575124 creator A5086586903 @default.
• W4362575124 date "2023-04-01" @default.
• W4362575124 modified "2023-09-30" @default.
• W4362575124 title "Environmental Controls of Size Distribution of Modern Planktonic Foraminifera in the Tropical Indian Ocean" @default.
• W4362575124 cites W1489155911 @default.
• W4362575124 cites W1505289477 @default.
• W4362575124 cites W1512370820 @default.
• W4362575124 cites W1513618424 @default.
• W4362575124 cites W156387842 @default.
• W4362575124 cites W1598145992 @default.
• W4362575124 cites W1612072633 @default.
• W4362575124 cites W1646882611 @default.
• W4362575124 cites W171725287 @default.
• W4362575124 cites W1834602081 @default.
• W4362575124 cites W1859465057 @default.
• W4362575124 cites W1871116690 @default.
• W4362575124 cites W1935868227 @default.
• W4362575124 cites W1964328088 @default.
• W4362575124 cites W1966151825 @default.
• W4362575124 cites W1967117311 @default.
• W4362575124 cites W1972163181 @default.
• W4362575124 cites W1976474576 @default.
• W4362575124 cites W1976629908 @default.
• W4362575124 cites W1985619924 @default.
• W4362575124 cites W1988356292 @default.
• W4362575124 cites W1993279125 @default.
• W4362575124 cites W1999379871 @default.
• W4362575124 cites W1999638079 @default.
• W4362575124 cites W2003473594 @default.
• W4362575124 cites W2005428926 @default.
• W4362575124 cites W2009429977 @default.
• W4362575124 cites W2013667135 @default.
• W4362575124 cites W2015044489 @default.
• W4362575124 cites W2017531674 @default.
• W4362575124 cites W2019472419 @default.
• W4362575124 cites W2020883805 @default.
• W4362575124 cites W2029100467 @default.
• W4362575124 cites W2029323798 @default.
• W4362575124 cites W2032081489 @default.
• W4362575124 cites W2034231748 @default.
• W4362575124 cites W2039903571 @default.
• W4362575124 cites W2047717614 @default.
• W4362575124 cites W2050335144 @default.
• W4362575124 cites W2050947086 @default.
• W4362575124 cites W2051437470 @default.
• W4362575124 cites W2051870778 @default.
• W4362575124 cites W2058532296 @default.
• W4362575124 cites W2059111217 @default.
• W4362575124 cites W2060012482 @default.
• W4362575124 cites W2061851999 @default.
• W4362575124 cites W2069197937 @default.
• W4362575124 cites W2070226973 @default.
• W4362575124 cites W2072470725 @default.
• W4362575124 cites W2072989049 @default.
• W4362575124 cites W2077499052 @default.
• W4362575124 cites W2079868285 @default.
• W4362575124 cites W2080117979 @default.
• W4362575124 cites W2082684110 @default.
• W4362575124 cites W2085688782 @default.
• W4362575124 cites W2086312823 @default.
• W4362575124 cites W2088328086 @default.
• W4362575124 cites W2089127299 @default.
• W4362575124 cites W2091517003 @default.
• W4362575124 cites W2094849893 @default.
• W4362575124 cites W2098759916 @default.
• W4362575124 cites W2104843820 @default.
• W4362575124 cites W2113297575 @default.
• W4362575124 cites W2118157325 @default.
• W4362575124 cites W2119282036 @default.
• W4362575124 cites W2121179768 @default.
• W4362575124 cites W2121675877 @default.
• W4362575124 cites W2125469180 @default.
• W4362575124 cites W2136064506 @default.
• W4362575124 cites W2139382400 @default.
• W4362575124 cites W2140738188 @default.
• W4362575124 cites W2145841008 @default.
• W4362575124 cites W2152809847 @default.
• W4362575124 cites W2153184914 @default.
• W4362575124 cites W2155033464 @default.
• W4362575124 cites W2285631536 @default.
• W4362575124 cites W2289979378 @default.
• W4362575124 cites W2330775429 @default.
• W4362575124 cites W2463033474 @default.
• W4362575124 cites W2517809012 @default.
• W4362575124 cites W2554220467 @default.
• W4362575124 cites W2588957164 @default.
• W4362575124 cites W2620475451 @default.
• W4362575124 cites W2746290260 @default.
• W4362575124 cites W2803951951 @default.
• W4362575124 cites W2890875636 @default.
• W4362575124 cites W2911528471 @default.
• W4362575124 cites W2917961665 @default.
• W4362575124 cites W2943606967 @default.

• next