Developing Integrated Database Systems for the Management of Electronic Tagging Data

Recent advances in electronic tag technology have resulted in an explosion of data for marine biologists. Providing descriptions of data management systems and discussion of their strengths and weaknesses will be important in promoting a dialogue with the ultimate goal of building better systems to support research. The importance of this will only increase as large multinational, multi-institutional studies become more common. Modern memory components permit a single archival tag to collect many megabytes of data. Effective handling of the volume of data generated by multiple tag deployments is a major challenge, and an essential step before data analysis can be performed. Tags are deployed on multiple species and a single animal may carry several different tag types. Data handling systems must be flexible enough to accommodate the variety of ways tags are used, as well as the changes to tag specifications over time. This paper describes a relational database system that has been developed to meet these requirements. This database stores data from a variety of electronic tags from different manufacturers, including archival tags, satellite tags and acoustic tags. The data are downloaded, processed and stored automatically where possible. Centralising data storage allows flexibility in data access, quality control, exploration and analysis. Software programs allow access to the data from local servers or via the internet and include initial visualization of animal tracks via a mapping system. A suite of environmental data and products can also be matched to the selected track(s), which aids initial analyses and development and refinement of scientific hypotheses.

[1]  Barbara A. Block,et al.  Vertical and horizontal migrations by the jumbo squid Dosidicus gigas revealed by electronic tagging , 2006 .

[2]  G. Arnold,et al.  Electronic Tags in Marine Fisheries Research: A 30-Year Perspective , 2001 .

[3]  Andrew B. Cooper,et al.  Movements of bluefin tuna (Thunnus thynnus) in the northwestern Atlantic Ocean recorded by pop-up satellite archival tags , 2005 .

[4]  S. B. Blackwell,et al.  Migratory Movements, Depth Preferences, and Thermal Biology of Atlantic Bluefin Tuna , 2001, Science.

[5]  Todd O'Brien,et al.  Autonomous Pinniped Environmental Samplers: Using Instrumented Animals as Oceanographic Data Collectors , 2001 .

[6]  Michael L. Domeier,et al.  Tracking Pacific bluefin tuna (Thunnus thynnus orientalis)in the northeastern Pacific with an automated algorithm that estimates latitude by matching sea-surface-temperature data from satellites with temperature data from tags on fish , 2005 .

[7]  Thomas D. Williams,et al.  Archival tagging of Atlantic bluefin tuna (Thunnus thynnus thynnus) , 1998 .

[8]  Karen Evans,et al.  Movement and behaviour of large southern bluefin tuna (Thunnus maccoyii) in the Australian region determined using pop‐up satellite archival tags , 2008 .

[9]  A. Hobday,et al.  Tagging and tracking of marine animals with electronic devices , 2009 .

[10]  Kenneth H. Pollock,et al.  Integrating catch-at-age and multiyear tagging data: a combined Brownie and Petersen estimation approach in a fishery context , 2008 .

[11]  B. Godley,et al.  Satellite Tracking and Analysis Tool (STAT): an integrated system for archiving, analyzing and mapping animal tracking data , 2005 .

[12]  J. Nielsen,et al.  Reviews : methods and technologies in fish biology and fisheries , 2002 .

[13]  Ray Hilborn,et al.  Determination of Fish Movement Patterns from Tag Recoveries using Maximum Likelihood Estimators , 1990 .

[14]  Kevin C Weng,et al.  Satellite Tagging and Cardiac Physiology Reveal Niche Expansion in Salmon Sharks , 2005, Science.

[15]  James N. Ianelli,et al.  A Statistical Model for Stock Assessment of Southern Bluefin Tuna with Temporal Changes in Selectivity , 2003 .

[16]  David A. Fournier,et al.  A spatially disaggregated, length-based, age-structured population model of yellowfin tuna (Thunnus albacares) in the western and central Pacific Ocean , 2001 .

[17]  G. Seber.  The estimation of animal abundance and related parameters , 1974 .

[18]  Bernie J. McConnell,et al.  Bio-logging science: Logging and relaying physical and biological data using animal-attached tags , 2007 .

[19]  B. Block,et al.  Advances in acoustic, archival, and satellite tagging of tunas , 2001 .

[20]  M. A. Fedak,et al.  Variations in behavior and condition of a Southern Ocean top predator in relation to in situ oceanographic conditions , 2007, Proceedings of the National Academy of Sciences.

[21]  J. Croxall,et al.  Elephant seals: Population ecology, behaviour, and physiology: Edited by Burney J. Le Boeuf and Richard Laws. Pp. 414. University of California Press, 1994. US $58.00 ISBN 0 520 08364 4 , 1995 .

[22]  John R. Sibert.  Electronic Tagging and Tracking in Marine Fisheries , 2001 .

[23]  Tom Polacheck,et al.  Increase in growth rates of southern bluefin tuna (Thunnus maccoyii) over four decades: 1960 to 2000 , 2004 .

[24]  Richard W. Brill,et al.  Diving behavior and delayed mortality of olive ridley sea turtles Lepidochelys olivacea after their release from longline fishing gear , 2006 .

[25]  R. Beverton,et al.  On the dynamics of exploited fish populations , 1993, Reviews in Fish Biology and Fisheries.

[26]  Alistair J. Hobday,et al.  Near real‐time spatial management based on habitat predictions for a longline bycatch species , 2006 .

[27]  Larry B. Crowder,et al.  OBIS-SEAMAP: developing a biogeographic research data commons for the ecological studies of marine mammals, seabirds, and sea turtles , 2006 .

[28]  Jeanine Weekes Schroer,et al.  The Finite String Newsletter Abstracts of Current Literature Glisp User's Manual , 2022 .

[29]  William S. Hearn,et al.  Robust estimation of the natural mortality rate in a completed tagging experiment with variable fishing intensity , 1987 .

[30]  P. R. Neal,et al.  Migratory Catch-Age Analysis , 1990 .

[31]  David W. Welch,et al.  POST–the Pacific Ocean salmon tracking project , 2002 .

[32]  Robert A. Kinzie,et al.  Temporal and spatial scaling of planktonic responses to nutrient inputs into a subtropical embayment , 2006 .

[33]  Alistair J. Hobday,et al.  Electronic Tagging Data Supporting Flexible Spatial Management in an Australian Longline Fishery , 2009 .

[34]  David R. Anderson,et al.  Statistical Inference from Band Recovery Data: A Handbook , 1978 .

[35]  Barbara A. Block,et al.  Movement of Atlantic bluefin tuna (Thunnus thynnus) as determined by satellite tagging experiments initiated off New England , 2004 .

[36]  Anders Nielsen,et al.  Interannual variation in large-scale movement of Atlantic bluefin tuna (Thunnus thynnus) determined from pop-up satellite archival tags , 2006 .

[37]  Kevin C. Weng,et al.  Validation of geolocation estimates based on light level and sea surface temperature from electronic tags , 2004 .

[38]  Mark G. Meekan,et al.  Movements of whale sharks (Rhincodon typus) tagged at Ningaloo Reef, Western Australia , 2006 .

[39]  Randy Kochevar,et al.  Revealing pelagic habitat use: the tagging of Pacific pelagics program , 2002 .