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Arctic LTER Database

Arctic LTER Database

Acceptance and utilization of LTER data requires that:

(1) The Principal Investigator be sent a notice stating reasons for acquiring any data and a description of the publication intentions.
(2) The Principal Investigator of the data set be sent a copy of the report or manuscript prior to submission and be adequately cited in any resultant publications.
(3) A copy of any resultant publications should be sent to:

Principal Investigator
Ecosystems Center
Marine Biological Laboratory
7 MBL St.
Woods Hole, MA 02543

Older Metadata: Attribute table not in XML (EML) file

Dataset URLs:METADATA: HTML, Rich Text, XML(EML compliant)
DATA: Comma Delimited, Excel file with Metadata and data
Dataset ID:89heosbd
Dataset Title:This is Oksrukuyuk Creek drift, Arctic LTER 1989.
Investigator 1: 
First Name:Anne
Last Name:Hershey
Address line 1:
Address line 2:
Address line 3:
City:
State:
Zip Code:
Country:
Associate Investigators:Jason McCrea
Keywords:Oksrukuyuk, black fly
Abstract: This is Oksrukuyuk Creek drift. The files simply list the length of each insect measured, as well as when and where along the creek it was captured. Only the actual measurements of the insects are listed, for example, if there wasn't a paticular insect found at a replicate at a station, then that station isn't listed either. This file lists captured small black flies.
Contact: Arctic LTER Information Manager
The Ecosystems Center
Marine Biological Lab
7 MBL St
Woods Hole, MA 02543
Phone (508) 289 7496
Email: arc_im@mbl.edu
Online URL: http://ecosystems.mbl.edu/ARC/
DATA FILE INFORMATION:
Data File Name 89heosbd
Beginning Date 5/1/1989
End Date 9/1/1989
Number of Data Records
Other Files to Reference
Availability Status
Quality Control Information
Maintenance Description
Log of Changes: Log of changes: For Archival Use: DATE RECEIVED: Jul 91 DATA FILE ENTERED BY: Julie Pallant DATA FILE VALIDATION: NAME: Julie Pallant DATE: 3Oct91
RESEARCH LOCATION:
Geographic Description Just a kilometer or two upstream of where the Oksrukuyuk Creek crosses the Dalton highway, approximately 15 miles south of the Sag River DOT station.
Location Bounding Box
West Bounding Coordinate
East Bounding Coordinate
North Bounding Coordinate
South Bounding Coordinate
OR if single point location
Latitude
Longitude
TAXONOMIC COVERAGE:
Organisms studied
Methods:

A 15 minute drift-sampling technique was used to
collect samples at eight (or sometimes nine) different stations (-550m,
-320m, -267m, -136m, (sometimes also 233m), 482m, 1056m, 1370m, and 1800m)
with two replicates at each station. Two different dates were sampled for
drift, the same procedure was used for both dates. The stations were measured
relative to the future site of the new dripper.
The samples were preserved in ethanol then picked, sorted,
counted, and measured in Duluth using a digitizing pad.

Sampling Description.

None

Data Table

Variable    descrip.              Precis./Units   Coded   Missing
(Y/N)   Values
SITE     Oksrukuyuk Creek                          Y
DATE     Date                       DDMMMYY        n
STATION  Distance from new dripper  meters         n
SAMPLE   Repetition number          1, 2, or 3     n
LENGTH   Length of individual bug   mm             n
COMMENTS Notes about data                                   blank
(12) CALCULATIONS
Variable        Formula

Please contact arc_im@mbl.edu with questions, comments, or for technical assistance regarding this web site.