30834
Estuary fish data - Juvenile salmon in migratory corridors of lower Columbia River estuary
Data Set
Published / External
17775
CB (Conservation Biology) Division
Project
In Work
Sampling juvenile salmon and associated fishes in open waters of the lower Columbia River estuary. Field work includes bi-weekly sampling during the spring outmigration (Apr-June), and monthly sampling throughout the summer and fall. We use a purse seine to sample open water habitats.
Our objectives are to document the seasonal and interannual variation in juvenile salmon immediately prior to ocean entry, with respect to abundance, size, origins (H/W), stocks, food habitats, and parasites/pathogens. We also document the larger estuarine fish community, which serves a critical role as prey for juvenile salmon predators.
Abundance and size of fish caught in Columbia estuary.
Northwest Fisheries Science Center
Seattle
WA
USA
Data Set
Table (digital)
CTD, Length Board
Water based Platforms - Watercraft - Manned Watercraft - Boat
Animal and Plant Collection Device
53994
Estuary fish data
Estuary fish data
Published / External
Planned
Abundance and size of fish caught in Columbia estuary.
Spreadsheet
Yes
PARR
Abundance and size of fish caught in Columbia estuary.
1
Cruise_Number
number
No
No
Active
The numerical designation of the cruise in sequence of research performed.
number
2
Sample_Date_Local
date
No
No
Active
The local time data were collected. Units for values are Month/Day/Year.
date
Month/Day/Year
3
Year_
number
No
No
Active
The year the data were collected. Units for values are Year.
number
Year
4
Station_Depth_Meters
number
No
No
Active
The bottom depth of the station where the data were collected. Units for values are Meters.
number
Meters
5
Station_Code
text
No
No
Active
The code created to name the date and location when and where the data were collected.
text
6
Start_Time_Local
date
No
No
Active
The local time trawl started collecting data. Units for values are hh:mm (24 hour).
date
hh:mm (24 hour)
7
Latitude_Decimal_Degrees_North
number
No
No
Active
The latitude recorded at start of trawl sampling. Units for values are decimal degrees North.
number
decimal degrees North
8
Longitude_Decimal_Degrees_West
number
No
No
Active
The longitude recorded at start of trawl sampling. Units for values are decimal degrees West.
number
decimal degrees West
9
Salmon_ID_Number
text
No
No
Active
The unique identifier of the salmon in sequence of research performed.
text
10
Common_Name
text
No
No
Active
The common name of fishes and invertebrates captured in the trawl.
text
11
Genus_Species
text
No
No
Active
The Latin name of fishes and invertebrates captured in the trawl.
text
12
Age_ClassByLength
text
No
No
Active
The age class of salmon based on their length, which may not be their actual age, but is our best estimate from length.
text
13
Tagged_Code
text
No
No
Active
The list of codes assigned to salmon as identifying marks such as coded wire tags.
text
14
Tagged_Description
text
No
No
Active
The descriptions of codes assigned to salmon as identifying marks such as coded wire tags.
text
15
Count_
number
No
No
Active
The count of each fish or invertebrate. Units for values are whole number.
number
whole number
16
Field_Length_millimeters
number
No
No
Active
The field length recorded. Units for values are milimeters.
number
milimeters
17
Type_of_Length
text
No
No
Active
The type of the length measurement recorded.
text
18
Length_Description
text
No
No
Active
The description of the type of the length measurement.
text
19
Method_Saved
text
No
No
Active
The description of how fishes and invertebrates were retained.
text
20
Sorting_ID
number
No
No
Active
The numerical designation of the data point in sequence of data entry - primary key. Units for values are whole number.
number
whole number
21
Station
text
No
No
Active
The name of the station where the data was collected.
text
22
Haul_Number
number
No
No
Active
The sequentially unique number for each deployment of the net. Units for values are whole number.
number
whole number
23
Net_Type
text
No
No
Active
Type of net used to collect the sample.
text
24
Net_Length
number
No
No
Active
Length of the net in meters. Units for values are meters.
number
meters
25
Net_Depth
number
No
No
Active
Depth of the net in meters. Units for values are meters.
number
meters
Data Steward
2015-10-01
Person
Weitkamp, Laurie
Laurie.Weitkamp@noaa.gov
2032 SE OSU Drive
Newport
OR
98112
541-867-0504
541-867-0505
Distributor
2015-10-01
Organization
Northwest Fisheries Science Center
NWFSC
nmfs.nwfsc.metadata@noaa.gov
2725 Montlake Boulevard East
Seattle
WA
98112
USA
206-860-3200
http://www.nwfsc.noaa.gov
NWFSC Home
Online Resource
Metadata Contact
2015-10-01
Person
Contact, Metadata
nmfs.nwfsc.metadata@noaa.gov
2725 Montlake Boulevard East
Seattle
WA
98112
USA
(206) 860-3433
Originator
2015-10-01
Person
Weitkamp, Laurie
Laurie.Weitkamp@noaa.gov
2032 SE OSU Drive
Newport
OR
98112
541-867-0504
541-867-0505
Point of Contact
2015-10-01
Person
Weitkamp, Laurie
Laurie.Weitkamp@noaa.gov
2032 SE OSU Drive
Newport
OR
98112
541-867-0504
541-867-0505
-123.9474
-123.9474
46.1995
46.1995
Hammond lab: Location for lab work
Continuing
2006-06-01
-124.0472
-124.0472
44.6229
44.6229
Newport field station: Location for lab work
Continuing
2006-06-01
-123.9083
-123.9083
46.2421
46.2421
Columbia River estuary: Euryhaline portion of the lower Columbia estuary
Continuing
2006-06-01
-122.5547
-122.5547
47.569
47.569
Manchester lab: Location for lab work
Continuing
2006-06-01
Unclassified
At this time, contact the Data Manager for information on obtaining access to this data set. In the near future, the NWFSC will strive to provide all non-sensitive data resources as a web service in order to meet the NOAA Data Access Policy Directive (https://nosc.noaa.gov/EDMC/PD.DA.php).
NA
https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/datasets/dataset/112375
Estuary fish data
Abundance and size of fish caught in Columbia estuary
All entered data compared to original written records. These data were collected and processed in accordance with established protocols and best practices under the direction of the projects Principal Investigator. Contact the dataset Data Manager for full QA/QC methodology.
No
0
No
No
No
0 days
No Delay
NCEI-MD
360
The Northwest Fisheries Science Center facilitates backup and recovery of all data and IT components which are managed by IT Operations through the capture of static (point-in-time) backup data to physical media. Once data is captured to physical media (every 1-3 days), a duplicate is made and routinely (weekly) transported to an offsite archive facility where it is maintained throughout the data's applicable life-cycle.
CTD data is processed using standard methods. Fish data is recorded on datasheets then entered into the database.These data were collected and processed in accordance with established protocols and best practices under the direction of the projects Principal Investigator. Contact the dataset Data Manager for full QA/QC methodology.
53994
Entity
Estuary fish data
gov.noaa.nmfs.inport:30834
Jeffrey Cowen
2016-02-23T16:11:14
SysAdmin InPortAdmin
2022-08-09T17:11:07
2017-04-05
Northwest Fisheries Science Center
NWFSC
2725 Montlake Boulevard East
Seattle
WA
98112
USA
206-860-3200
http://www.nwfsc.noaa.gov
1001
Public
No
2017-04-05
1 Year
2018-04-05