Macquarie Island Baseline Invertebrate Survey 1994
Entry ID: KFDBAM_ANU

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Summary
Abstract: Records from 69 sites, covering the whole island.
Sites stratified by topography (2 classes: slopes or drainage lines), altitude (4 classes: 0-100 m, 100-200 m, 200-300 m, 300m+), vegetation type (5 types), aspect (2 classes: E,W), north-south position on island (3 classes: north, middle, south).
Pitfall traps and yellow pan traps opened for 6 weeks (summer).
Hand searches for worms, slugs and snails.
Specimens identified to species level.
We used the data to construct statistical models of the spatial distribution of species in relation to the above variables.
Intended as a baseline survey to detect, monitor and predict effects of climate change and local human impacts (e.g. alien species introductions) on biota.

This work was carried out as part of ASAC project 104 (ASAC_104).

The fields in this dataset are:

Site
Topography
Region
Aspect
Altitude
Vegetation Type
Method
Notes
Species

The detergent column indicates whether a drop of detergent was added to the yellowpans or not. A 1 = yes.

Related URL
Link: GET DATA
Description: Download page for the data


Link: VIEW PROJECT HOME PAGE
Description: Public information for ASAC project 104


Link: VIEW RELATED INFORMATION
Description: Citation reference for this metadata record and dataset


Geographic Coverage
 N: -54.5 S: -54.5  E: 158.95  W: 158.95
 Min Altitude: 0 M  Max Altitude: 433 M

Data Set Citation
Dataset Originator/Creator: Davies, Kendi F and Melbourne, Brett A
Dataset Title: Statistical models of invertebrate distribution on Macquarie Island: a tool to assess climate change and local human impacts
Dataset Series Name: Polar Biology
Dataset Release Date: 1999
Dataset Release Place: Berlin
Dataset Publisher: Springer-Verlag
Issue Identification: V 21:240-250
Data Presentation Form: Journal article


Temporal Coverage
Start Date: 1994-02-01
Stop Date: 1994-03-15


Location Keywords
OCEAN > SOUTHERN OCEAN
OCEAN > SOUTHERN OCEAN > MACQUARIE ISLAND
GEOGRAPHIC REGION > POLAR


Data Resolution
Latitude Resolution: 100 m
Longitude Resolution: 100 m
Vertical Resolution: 100 m


Science Keywords
BIOSPHERE >VEGETATION >VEGETATION COVER    [Definition]
LAND SURFACE >TOPOGRAPHY >TERRAIN ELEVATION    [Definition]
BIOLOGICAL CLASSIFICATION >ANIMALS/INVERTEBRATES    [Definition]
BIOSPHERE >ECOLOGICAL DYNAMICS >COMMUNITY DYNAMICS >COMMUNITY STRUCTURE    [Definition]


ISO Topic Category
BIOTA
ELEVATION


Quality
Records from 69 sites, covering the whole island.
Specimens identified to species level.
Presence/absence data for each site.


Access Constraints
The data are available for download from the url given below.


Use Constraints
This data set conforms to the PICCCBY Attribution License
(http://creativecommons.org/licenses/by/3.0/).


The following reference should be cited:

Davies, K. F. and B. A. Melbourne (1999). Statistical models describing the spatial distribution of invertebrates on Macquarie Island: a tool to assess global and local human impacts. Polar Biology 21: 240-250.


Keywords
ABIOTIC VARIABLES
ALTITUDE
ASPECT
BASELINE
BIODIVERSITY
DISTRIBUTION MODELS
INVERTEBRATES
MACQUARIE ISLAND
METHOD
NOTES
REGION
SITE
SPATIAL DISTRIBUTION
SPECIES
SPECIES COMPOSITION
SPECIES DISTRIBUTION
STATISTICAL MODELS
SURVEY
TOPOGRAPHY
VEGETATION
VEGETATION TYPE


Data Set Progress
COMPLETE


Originating Center
CSIRO Entomology


Data Center
Australian Antarctic Data Centre, Australia    [Information]
Data Center URL: http://data.aad.gov.au

Data Center Personnel
Name: DATA OFFICER AADC
Phone: +61 3 6232 3244
Fax: +61 3 6232 3351
Email: metadata at aad.gov.au
Contact Address:
Australian Antarctic Division
203 Channel Highway
City: Kingston
Province or State: Tasmania
Postal Code: 7050
Country: Australia


Personnel
KENDI FARRELL DAVIES
Role: TECHNICAL CONTACT
Role: DIF AUTHOR
Role: INVESTIGATOR
Phone: +1 303 492 7035
Fax: +1 303 492 8699
Email: kendi.davies at colorado.edu
Contact Address:
Department of Ecology and Evolutionary Biology
UCB 334
University of Colorado
City: Boulder
Province or State: Colorado
Postal Code: CO 80309
Country: USA


BRETT ANDREW MELBOURNE
Role: INVESTIGATOR
Role: TECHNICAL CONTACT
Phone: +1 530 752 6837
Fax: +1 530 752 3350
Email: bamelbourne at ucdavis.edu
Contact Address:
University of California
Center for Population Biology
City: Davis
Province or State: California
Postal Code: CA 95616
Country: USA


Publications/References
Davies, K. F. and B. A. Melbourne (1999). Statistical models describing the spatial distribution of invertebrates on Macquarie Island: a tool to assess global and local human impacts. Polar Biology 21: 240-250.

Creation and Review Dates
DIF Creation Date: 2000-07-11
Last DIF Revision Date: 2008-04-10

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