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IMIS - Marine Onderzoeksgroepen

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California Current Trophic Database (CCTD)
Citeerbaar als data publicatie
Bizzarro, J.; Dewitt, L.; Wells, B.; Curtis, A.; Santora, J.; Field, J.; NOAA Southwest Fisheries Science Center: United States; (2023): California Current Trophic Database (CCTD). Marine Data Archive. https://doi.org/10.14284/597
Contact: Bizzarro, Joseph
Beschikbaarheid: Creative Commons License Deze dataset valt onder een Creative Commons Naamsvermelding 4.0 Internationaal-licentie.
Beschrijving
The California Current Trophic Database (CCTD) consists of 8 tables (Data Sources, Data Collection, Predator Information, Prey Composition, Prey Size, Predator Taxonomy, Prey Taxonomy, Glossary) and contains diet composition data, including stomach and scat samples, obtained from 105,694 individual predators from 143 taxa collected throughout the California Current Large Marine Ecosystem (CCLME). meer

Predator taxa consist of squids (n=5), elasmobranchs (n=13), bony fishes (n=118), and marine mammals (n=7). Extensive time series are available for some predators (e.g., California Sea Lion, Pacific Hake, Chinook Salmon). The CCTD represents the largest compilation of raw trophic data within the CCLME, allowing for more refined analyses and modeling studies within this region. Our intention is to further augment and periodically update the dataset as additional historical or contemporary data become available to increase its utility and impact.
Scope
Thema's:
Biologie > Nekton, Biologie > Vis, Biologie > Zoogdieren
Kernwoorden:
Marien/Kust, California Current Large Marine Ecosystem, Food habits, Predators, Prey, INE, California Current, Actinopterygii, Cetacea, Decapodiformes, Elasmobranchii, Pinnipedia
Geografische spreiding
INE, California Current [Marine Regions]
Spreiding in de tijd
27 Januari 1967 - 17 Augustus 2019
Taxonomic coverage
Actinopterygii [WoRMS]
Cetacea [WoRMS]
Decapodiformes [WoRMS]
Elasmobranchii [WoRMS]
Pinnipedia [WoRMS]
Parameters
Prey contents
Prey size
Bijdrage door
National Oceanic and Atmospheric Administration; Fisheries Service; Southwest Fisheries Science Center (SWFSC), meer, data creator
Bizzarro, Joseph
Dewitt, Lynn
Wells, Brian
Curtis, Alex
Santora, Jarrod
Field, John
Dataset status: Afgelopen
Data type: Data
Data oorsprong: Onderzoek: veldonderzoek
Metadatarecord aangemaakt: 2023-03-17
Informatie laatst gewijzigd: 2023-03-28
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