Post-nesting migration of loggerhead turtles around Japan 2005
Hideo Hatase
Dataset credit
Data provider Ocean Research Institute (Hatase) Originating data center Satellite Tracking and Analysis Tool (STAT)Project partner Yakushima Sea Turtle Research Group Project sponsor or sponsor description Research Fellowships of the Japan Society for the Promotion of Science for Young Scientists and the Sumitomo Foundation
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Contacts
Role | Name | Organization | |
Primary contact |
Hideo Hatase |
Atmosphere and Ocean Research Institute, The University of Tokyo (Hatase) |
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Data entry |
Michael Coyne |
seaturtle.org |
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Citation
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Abstract
The aim of this project is to reveal foraging and diving behaviours of adult female loggerhead turtles in oceanic and neritic habitats.
Source: Hatase H, Omuta K, Tsukamoto K (2007) Bottom or midwater: alternative foraging behaviours in adult female loggerhead sea turtles. J Zool 273:46–55
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Purpose
N/A
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Supplemental information
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References
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Attributes
Overview
This section explains attributes included in the original dataset.
OBIS-SEAMAP restricts the attributes available to the public to date/time, lat/lon and species names/counts only.
Should you need other attributes described here, you are encouraged to contact the data provider.
Attributes described below represent those in the original dataset provided by the provider.
Only minimum required attributes are visible and downloadable online. Other attributes may be obtained upon provider's permission.
Attributes in dataset
Attribute (table column) | Description |
prognum | Program number |
tag_id | PTT ID |
lc | Location class |
iq | Quality indicator |
dir1 | Dir 1 |
nb_mes | Number of messages received |
big_nb_mes | definition not provided |
best_level | Best signal strength in dB |
pass_duration | Pass duration in seconds |
nopc | Number Of Plausibility Checks successful (from 0-4) |
calcul_freq | Calculated frequency |
altitude | Altitude used for location calculation |
sensors | Sensors |
species | Species name |
project_id | STAT Project ID |
lc_filter | Parameters to location filtering |
speed_filter | Parameters to speed filtering |
distance_filter | Parameters to distance filtering |
topo_filter | Parameters to topo filtering |
time_filter | Parameters to time filtering |
angle_filter | Parameters to angle filtering |
life_stage | Life stage of the animal |
gender | Gender of the animal |
wetdry | Wet or dry |
wetdry_filter | Parameters to Wet or dry filterint |
obs_datetime | Date and time (local time zone) |
timezone_h | Time difference from UTC |
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OBIS-SEAMAP ID | 1546 |
Seabirds | 0 |
Marine mammals | 0 |
Sea turtles | 154 |
Rays and sharks | 0 |
Other species | 0 |
Non spatial | 0 |
Non species | 0 |
Total | 154 |
Date, Begin | 2005-07-22 |
Date, End | 2006-02-03 |
Temporal prec. | 111111 |
Latitude | 24.07 - 37.80 |
Longitude | 127.49 - 162.03 |
Coord. prec. | 3 decimal digits |
Platform | Tag |
Data type | Telemetry location |
Tracklines | YES (ID: 1547) |
if ($show_effort_stat) {
?>
Traveled (km) | 20,731 |
Travel hours | 7,614 |
}
if ($sources != null and $sources != "" and $dataset_id != 427) { // Do not show ESAS
?>
Contr. through | Satellite Tracking and Analysis Tool |
}
?>
Registered | 2017-09-19 |
Updated | 2024-02-29 |
Status | Published |
Sharing policy |
Permission required |
Shared with |
SWOT OBIS*
GBIF (via DOI)* * Aggregated summary |
See metadata in static HTML |
See metadata in FGDC XML |
See download history / statistics |
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