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| griddap | Subset | tabledap | Make A Graph | wms | files | Accessible | Title | Summary | FGDC | ISO 19115 | Info | Background Info | RSS | Institution | Dataset ID | |
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| log in | [Algal consumption data: Tegula with Pisaster ochraceus as the predator] - Algal consumption data from Tegula in the presence of the predator Pisaster ochraceus, displaying anti-predatory responses or not within mesocosms at Bodega Marine Lab in 2018 (Trophic consequences of ocean acidification: Intertidal sea star predators and their grazer prey) | To examine the impacts of fear removal on the strength of trophic cascades, we measured the amount of algae (Ulva spp.) consumed by Tegula funebralis that either displayed either an anti-predatory response to its predators, Pisaster ochraceus and Cancer productus, or ignored the predators. Additionally, we used two species of predators with differing consumption rates to test how predator traits might mediate the effect of removal on trophic cascade strength. The experiment was conducted within laboratory mesocosms at Bodega Marine Lab in 2018.\n\nThis dataset reports results for experiments with Cancer productus as the predator. See \"Related Datasets\" section for results from the experiments with Pisaster ochraceus as the predator.\n\ncdm_data_type = Other\nVARIABLES:\ndate (unitless)\ntime_local (Time, unitless)\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\npisaster (unitless)\npisaster_size (unitless)\ncontainer (unitless)\nseatable (unitless)\nTreatment (unitless)\nsnail (unitless)\nstart (grams (g))\nend (grams (g))\nalgae_consumed (grams (g))\nDay (count (days))\n | BCO-DMO | bcodmo_dataset_947757_v1 | ||||||||||||
| https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_918460_v1 | https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_918460_v1.graph | https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_918460_v1/ | public | [Effects of early-life diet on Nucella canaliculata drilling phenotype] - Effects of early-life diet on Nucella canaliculata drilling phenotype quantified in the laboratory after rearing on different prey treatments (Coastal mosaics of local adaptation and the eco-evolutionary dynamics of a marine predator-prey interaction) | The growing field of eco-evolutionary dynamics has highlighted the importance of reciprocal feedbacks between evolutionary and ecological processes. We tested whether selection could act on existing within-population variation in a predatory trait in the marine dogwhelk, Nucella canaliculata. We reared newly hatched dogwhelks on four prey treatments (thin-shelled Mytilus trossulus, two treatments of M. californianus from two populations known to differ in adult shell thickness, and acorn barnacles). To quantify dogwhelk phenotype, we tested the surviving adult dogwhelks on their ability to drill mid-sized (5-7cm long) M. californianus. We found evidence that dogwhelk phenotype varied among the early-life diet treatments.\n\ncdm_data_type = Other\nVARIABLES:\nContainer (unitless)\nRound (unitless)\nPopulation (unitless)\nSite_Latitude (degrees_north)\nlongitude (Site_longitude, degrees_east)\nFamily (unitless)\nTreatment (unitless)\nFamily_x_Treatment (unitless)\nSnail (unitless)\nDrilled_Binary (unitless)\nTotal_Drilled (unitless)\nCheck_1 (unitless)\nCheck_2 (unitless)\nCheck_3 (unitless)\nCheck_4 (unitless)\nCheck_5 (unitless)\nDead (unitless)\n | https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_918460_v1/index.htmlTable | https://www.bco-dmo.org/dataset/918460
| https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_918460_v1.rss | https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_918460_v1&showErrors=false&email= | BCO-DMO | bcodmo_dataset_918460_v1 |