http://lod.bco-dmo.org/id/dataset/908739
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2023-09-20
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Nucella canaliculata morphology and drill hole data from experiments conducted at Bodega Marine Laboratory from 2020 to 2021
2023-10-02
publication
2023-10-02
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2023-10-11
publication
https://doi.org/10.26008/1912/bco-dmo.908739.1
Eric Sanford
University of California - Davis: Bodega Marine Laboratory
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: Longman, E., Sanford, E. (2023) Nucella canaliculata morphology and drill hole data from experiments conducted at Bodega Marine Laboratory from 2020 to 2021. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2023-10-02 [if applicable, indicate subset used]. doi:10.26008/1912/bco-dmo.908739.1 [access date]
Nucella canaliculata Morphology and Drill Hole Data Dataset Description: Methods and Sampling: <p>Sets of <em>Nucella canaliculata</em> egg capsules were collected from May to June of 2019 from the six study sites. Each set was assumed to contain dogwhelks that were full or half siblings, and considered a "family". Each set of egg capsules was placed in individual plastic tea-strainers with mesh sides and held in flowing seawater at Bodega Marine Laboratory. When dogwhelks hatched, 80 individuals from each family were transferred to a new tea strainer that was then placed in a 1-liter (L) container on a sea table with flowing seawater. Dogwhelks were fed ad libitum a diet of small blue mussel, <em>Mytilus trossulus</em>, that were regularly collected from Bob Creek, Oregon. When dogwhelks reached a size of 5 millimeters (mm) they were moved to a 1-L container to provide more room for growth.</p>
<p>Adult dogwhelks (10 dogwhelks x 8 families x 6 sites = 480 individuals) were scored on their ability to drill <em>M. californianus</em> by giving them mussels of progressively larger size during a 25-week experiment. Mussel size classes offered were: 20mm (+/-5mm), 40 (+/-5mm), 60 (+/-10mm), 90 (+/-10mm), 120 (+/-10mm), 150 (+/-10mm), 170 (+/-10mm). If a dogwhelk drilled a complete drill hole in a mussel of one size class, it then received mussels of the next size class. For mussels ranging from 20 to 120mm, each snail received two mussels, one slightly less and one slightly more than the mean for that size class. For the 150 and 170mm size classes, each dogwhelk only received one mussel. Mussels ranging from 20 to 150mm were collected from Bodega Marine Reserve. If a dogwhelk drilled a 150mm mussel from Bodega Marine Reserve, it then was given a 150mm mussel from Strawberry Hill, Oregon, and then a 170mm mussel from Strawberry Hill. Preliminary research had shown that mussels from Strawberry Hill were thicker than those from Bodega Marine Reserve. Containers were checked regularly to assess if dogwhelks had drilled: the first 2 checks were 2 weeks apart, the next 3 checks were 3 weeks apart, and the final 3 checks were 4 weeks apart. When a mussel was drilled or partially drilled, its length was measured. All drilled and partially drilled mussels were kept for further analyses. All dogwhelks were sexed and their lengths were measured prior to the start and at the end of the experiment to quantify growth.</p>
<p>The largest several mussels drilled or partially drilled for each dogwhelk were used to determine the maximum drill hole depth for each dogwhelk. Mussels were cut on a bandsaw through the drill holes or partial drill hole. Mussel cross sections were scanned (model: CanoScan LiDE 110) and photographs were used to determine the depth of each drill hole using imaging software (ImageJ; Java 1.80_172). Dogwhelks that did not drill any mussels during the course of the laboratory trial were assigned a maximum depth of 0mm.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1851462 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1851462
completed
Eric Sanford
University of California - Davis: Bodega Marine Laboratory
P.O. Box 247 2099 Westshore Road
Bodega Bay
CA
94923
USA
edsanford@ucdavis.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
Container
Site
Latitude
Longitude
Family
Dogwhelk
Sex
Length_Initial
Length_Final
Length_change
Check
Date
Drill_Hole_Type
Mussel_Length
Mussel_Population
Drill_Hole_Depth
CanoScan LiDE 110
drill
bandsaw
theme
None, User defined
sample description
site
latitude
longitude
sample identification
sex
length
time_point
date
Site_ID
featureType
BCO-DMO Standard Parameters
Image scanner
Manual Biota Sampler
Manual Biota Sampler
instrument
BCO-DMO Standard Instruments
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
Coastal mosaics of local adaptation and the eco-evolutionary dynamics of a marine predator-prey interaction
https://osprey.bco-dmo.org/project/811409
Coastal mosaics of local adaptation and the eco-evolutionary dynamics of a marine predator-prey interaction
<p><em>NSF Award Abstract:</em><br />
Historically, ecologists regarded evolution as a process that typically acts slowly over very long time scales. However, recent studies suggest that evolution might also shape the way species interact over much shorter timespans, ranging from weeks to years. Are these sorts of rapid feedbacks between evolution and ecology important in marine ecosystems? This project will address this question along the Pacific coast of the United States by studying predatory snails (Channeled Dogwhelks) that feed on California Mussels, an important habitat-forming species on rocky intertidal shores. Prior research shows that some dogwhelk populations are composed of an assortment of individuals that differ genetically in how effectively they can drill through mussel shells. This project will test whether short-term changes in the environment can impose rapid natural selection that favors some of these drilling variants over others, altering the effects that a dogwhelk population has on the surrounding mussel bed. At the same time, this project will examine whether regional differences in mussel shell thickness have influenced the evolution of drilling ability among dogwhelk populations distributed along >900 kilometers of the California and Oregon coasts. Overall, this study seeks to understand the dynamic feedbacks between evolution and ecology that might influence marine communities in the face of changing ocean conditions. This project will train diverse undergraduate and graduate students and will provide the foundation for a significant public outreach component, including the production of accessible video documentaries.</p>
<p>This project seeks to advance our understanding of eco-evolutionary dynamics in the sea by investigating links among oceanographic variation, natural selection, species interactions, and community succession. This project will use the interaction between the Channeled Dogwhelk (<em>Nucella canaliculata</em>) and the California Mussel (<em>Mytilus californianus</em>) as a model system to address two central objectives. (1) The research team will explore how spatial mosaics of selection drive adaptive differentiation among populations of consumers. Newly collected and archived mussels will be analyzed to characterize variation in shell thickness along the coasts of California and Oregon, and to evaluate whether this spatial mosaic has been consistent or variable over the past two decades. Laboratory experiments will test whether dogwhelk populations distributed across this mosaic have diverged in the thickness of shell that they can drill successfully. (2) The research team will examine whether temporal variation in selection on consumer phenotypes shapes predator-prey interactions, with cascading effects on ecological dynamics. In particular, the project will test whether short-term variation in prey recruitment and shell thickness can impose rapid selection on the frequency of drilling phenotypes within a dogwhelk population. A field experiment will also test whether selection on these predator phenotypes in turn alters the trajectory of mussel bed succession.</p>
<p>This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.</p>
Coastal Adaptation
largerWorkCitation
project
eng; USA
oceans
-124.402
-121.929
36.4472
44.8378
2020-07-28
2021-02-05
Northeast Pacific coast; California and Oregon, USA
0
BCO-DMO catalogue of parameters from Nucella canaliculata morphology and drill hole data from experiments conducted at Bodega Marine Laboratory from 2020 to 2021
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/910854.rdf
Name: Container
Units: unitless
Description: <p>Container number. Each container held 1 dogwhelk so this identified the population and family that the dogwhelk was from.</p>
http://lod.bco-dmo.org/id/dataset-parameter/910855.rdf
Name: Site
Units: unitless
Description: <p>Code of the field site that the dogwhelk was from. Egg capsules were collected from 3 sites in California and 3 in Oregon.</p>
http://lod.bco-dmo.org/id/dataset-parameter/910856.rdf
Name: Latitude
Units: decimal degrees
Description: <p>Latitude of field site</p>
http://lod.bco-dmo.org/id/dataset-parameter/910857.rdf
Name: Longitude
Units: decimal degrees
Description: <p>Longitude of field site; negative values = West</p>
http://lod.bco-dmo.org/id/dataset-parameter/910858.rdf
Name: Family
Units: unitless
Description: <p>Identifies the family. Families (dogwhelks from the same egg capsule cluster were considered to be full or half siblings and classified as a family) from each site were numbered.</p>
http://lod.bco-dmo.org/id/dataset-parameter/910859.rdf
Name: Dogwhelk
Units: unitless
Description: <p>Individual dogwhelk ID.</p>
http://lod.bco-dmo.org/id/dataset-parameter/910860.rdf
Name: Sex
Units: unitless
Description: <p>Sex of dogwhelk - male or female.</p>
http://lod.bco-dmo.org/id/dataset-parameter/910861.rdf
Name: Length_Initial
Units: millimeters (mm)
Description: <p>Initial length of dogwhelk.</p>
http://lod.bco-dmo.org/id/dataset-parameter/910862.rdf
Name: Length_Final
Units: millimeters (mm)
Description: <p>Final length of dogwhelk.</p>
http://lod.bco-dmo.org/id/dataset-parameter/910863.rdf
Name: Length_change
Units: millimeters (mm)
Description: <p>Change in length of dogwhelk.</p>
http://lod.bco-dmo.org/id/dataset-parameter/910864.rdf
Name: Check
Units: unitless
Description: <p>Check number. The experiment lasted 25 weeks for a total of 10 checks.</p>
http://lod.bco-dmo.org/id/dataset-parameter/910865.rdf
Name: Date
Units: unitless
Description: <p>Date of experimental check.</p>
http://lod.bco-dmo.org/id/dataset-parameter/910866.rdf
Name: Drill_Hole_Type
Units: unitless
Description: <p>Describe the type of drill hole - either "Drilled" or "Partial" depending on if a dogwhelk successfully drilled or only partially drilled a mussel.</p>
http://lod.bco-dmo.org/id/dataset-parameter/910867.rdf
Name: Mussel_Length
Units: millimeters (mm)
Description: <p>Length of mussel along anterior-posterior axis.</p>
http://lod.bco-dmo.org/id/dataset-parameter/910868.rdf
Name: Mussel_Population
Units: unitless
Description: <p>Population that the mussel was from - either Bodega Marine Reserve, California (BMR) or Strawberry Hill, Oregon (SH).</p>
http://lod.bco-dmo.org/id/dataset-parameter/910869.rdf
Name: Drill_Hole_Depth
Units: millimeters (mm)
Description: <p>Depth of drill hole measured using image analysis of scan of cross section.</p>
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
103656
https://darchive.mblwhoilibrary.org/server/api/core/bitstreams/b4d05271-7c96-4743-8c4e-80924023637a/content
download
https://doi.org/10.26008/1912/bco-dmo.908739.1
download
onLine
dataset
<p>Sets of <em>Nucella canaliculata</em> egg capsules were collected from May to June of 2019 from the six study sites. Each set was assumed to contain dogwhelks that were full or half siblings, and considered a "family". Each set of egg capsules was placed in individual plastic tea-strainers with mesh sides and held in flowing seawater at Bodega Marine Laboratory. When dogwhelks hatched, 80 individuals from each family were transferred to a new tea strainer that was then placed in a 1-liter (L) container on a sea table with flowing seawater. Dogwhelks were fed ad libitum a diet of small blue mussel, <em>Mytilus trossulus</em>, that were regularly collected from Bob Creek, Oregon. When dogwhelks reached a size of 5 millimeters (mm) they were moved to a 1-L container to provide more room for growth.</p>
<p>Adult dogwhelks (10 dogwhelks x 8 families x 6 sites = 480 individuals) were scored on their ability to drill <em>M. californianus</em> by giving them mussels of progressively larger size during a 25-week experiment. Mussel size classes offered were: 20mm (+/-5mm), 40 (+/-5mm), 60 (+/-10mm), 90 (+/-10mm), 120 (+/-10mm), 150 (+/-10mm), 170 (+/-10mm). If a dogwhelk drilled a complete drill hole in a mussel of one size class, it then received mussels of the next size class. For mussels ranging from 20 to 120mm, each snail received two mussels, one slightly less and one slightly more than the mean for that size class. For the 150 and 170mm size classes, each dogwhelk only received one mussel. Mussels ranging from 20 to 150mm were collected from Bodega Marine Reserve. If a dogwhelk drilled a 150mm mussel from Bodega Marine Reserve, it then was given a 150mm mussel from Strawberry Hill, Oregon, and then a 170mm mussel from Strawberry Hill. Preliminary research had shown that mussels from Strawberry Hill were thicker than those from Bodega Marine Reserve. Containers were checked regularly to assess if dogwhelks had drilled: the first 2 checks were 2 weeks apart, the next 3 checks were 3 weeks apart, and the final 3 checks were 4 weeks apart. When a mussel was drilled or partially drilled, its length was measured. All drilled and partially drilled mussels were kept for further analyses. All dogwhelks were sexed and their lengths were measured prior to the start and at the end of the experiment to quantify growth.</p>
<p>The largest several mussels drilled or partially drilled for each dogwhelk were used to determine the maximum drill hole depth for each dogwhelk. Mussels were cut on a bandsaw through the drill holes or partial drill hole. Mussel cross sections were scanned (model: CanoScan LiDE 110) and photographs were used to determine the depth of each drill hole using imaging software (ImageJ; Java 1.80_172). Dogwhelks that did not drill any mussels during the course of the laboratory trial were assigned a maximum depth of 0mm.</p>
Specified by the Principal Investigator(s)
- Imported original files "Nucella_canaliculata_morphology.xlsx" and "Nucella_canaliculata_Drill_Hole_Data.xlsx" into the BCO-DMO system.
- Flagged 'NA' as a missing data value (missing values are blank/empty in the final file).
- Joined the two data files into a single dataset using "Container" as the key.
- Created Latitude and Longitude columns and added the values for each site as provided in the metadata.
- Converted the latitude and longitude values to decimal degrees and rounded to 5 decimal places.
- Converted the Date column to YYYY-MM-DD format.
- Renamed columns/fields to comply with BCO-DMO naming conventions.
- Saved the final file as "908739_v1_drill_hole_and_morphology_data.csv".
Specified by BCO-DMO Data Managers
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
CanoScan LiDE 110
CanoScan LiDE 110
PI Supplied Instrument Name: CanoScan LiDE 110 Instrument Name: Image scanner Instrument Short Name:scanner Instrument Description: An electronic device that generates a digital representation of an image for data input to a computer.
OR a receiver designed to search for a signal within a specified frequency range. [Definition Source: NCI]
drill
drill
PI Supplied Instrument Name: drill Instrument Name: Manual Biota Sampler Instrument Short Name:Manual Biota Sampler Instrument Description: "Manual Biota Sampler" indicates that a sample was collected in situ by a person, possibly using a hand-held collection device such as a jar, a net, or their hands. This term could also refer to a simple tool like a hammer, saw, or other hand-held tool. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/90/
bandsaw
bandsaw
PI Supplied Instrument Name: bandsaw Instrument Name: Manual Biota Sampler Instrument Short Name:Manual Biota Sampler Instrument Description: "Manual Biota Sampler" indicates that a sample was collected in situ by a person, possibly using a hand-held collection device such as a jar, a net, or their hands. This term could also refer to a simple tool like a hammer, saw, or other hand-held tool. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/90/