Tortugas carey en el Pacifico Mexicano.
Red Tortuguera A.C.

Dataset credit

Data provider
Tracking Sea Turtles in Nayarit and Sinaloa, Mexico.
Originating data center
Satellite Tracking and Analysis Tool (STAT)
Project partner
Red Tortuguera A.C.
CIIDIR-IPN, Programa de Vida Silvestre
Grupo Tortuguero de las Californias A.C.
Iniciativa Carey del Pacifico Oriental

Project sponsor or sponsor description
Oficina de Visitantes y Convenciones de Riviera Nayarit A.C.

Asociación de Hoteles y Moteles de Bahía de Banderas A.C.

Contacts

RoleNameOrganization 
Primary contact Catherine Hart Tracking Sea Turtles in the Riviera Nayarit, Mexico.
Data entry Michael Coyne seaturtle.org

Citation

Abstract

Español:

Las carey del Pacifico Oriental son consideradas una de las tortugas marinas en mayor peligro en el mundo. Los principales sitios de anidación han sido identificados en EL SALVADOR y NICARAGUA con anidaciones esporádicas en otras áreas incluyendo MEXICO. Se estima que el número total de nidos cada año está entre 450 y 500 en todos los sitios de anidación.

En el pacifico Mexicano los sitios principales de anidación de Carey están en los Estados de Nayarit y Jalisco, que son los límites al norte de anidación de las Carey del Pacifico Oriental. Pocos nidos son registrados cada año (4 a 15 nidos) pero tortugas Carey Juvenil son reportadas continuamente por pescadores y buzos. Carey adultos son reportadas ocasionalmente.

Nuestro proyecto pretende incrementar la conciencia y comprensión de estas tortugas en peligro crítico a través del rastreo satelital. Este rastreo o seguimiento nos ayudara a identificar sitios de alimentación claves y zonas de movimientos de las tortugas Carey. Esperamos que al facilitar que los habitantes de las comunidades locales asistan a las liberaciones de tortugas Carey con rastreadores satelitales crearemos futuros conservacionistas para beneficio de las Carey y otras tortugas marinas en nuestra área.

English:

East Pacific hawksbill turtles are considered one of the most endangered sea turtle populations in the world.

Principal nesting sites have been identified in El Salvador and Nicaragua with sporadic nesting in other areas including Mexico. It is estimated that between all known nesting sites only 450 to 500 nests are laid each year.

In the Mexican Pacific the main areas for hawksbill nesting are Nayarit and Jalisco states, which mark the northern nesting limit for the East Pacific hawksbill population. Few nests are registered each year (4-15 nests) however juvenile hawksbills are often reported by fishers and divers. Adult hawksbills are also occasionally reported.

Our project aims to increase understanding and awareness of these critically endangered turtles via tracking. Tracking will help us identify key foraging habitat and ranges for hawksbill turtles. We hope that by allowing local communities to attend the releases of tagged turtles we will create future conservation advocates for hawksbills and other sea turtles in our region.

Purpose

N/A

Supplemental information

Visit STAT's project page for additional information.

References

Attributes

Overview

Attributes described below represent those in the original dataset provided by the provider.
Only minimum required attributes are visible and downlodable online. Other attributes may be obtained upon provider's permission unless otherwise noted below.

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 in dataset provided

Attribute (table column)Description
project_idSTAT Project ID
prognumProgram number
tag_idPTT ID
datetime_utcDate and time in UTC
lcLocation class
iqQuality indicator
latitudeLatitude 1
longitudeLongitude 1
dir1Dir 1
nb_mesNumber of messages received
big_nb_mesdefinition not provided
best_levelBest signal strength in dB
pass_durationPass duration in seconds
nopcNumber Of Plausibility Checks successful (from 0-4)
calcul_freqCalculated frequency
altitudeAltitude used for location calculation
sensorsSensors
speciesSpecies name
sp_tsnITIS Taxonomic Serial Number
lc_filterParameters to location filtering
speed_filterParameters to speed filtering
distance_filterParameters to distance filtering
topo_filterParameters to topo filtering
time_filterParameters to time filtering
angle_filterParameters to angle filtering
life_stageLife stage of the animal
genderGender of the animal
wetdryWet or dry
wetdry_filterParameters to Wet or dry filterint
obs_datetimeDate and time (local time zone)
timezone_hTime difference from UTC
obs_countAnimal count (always 1)
OBIS-SEAMAP ID1002
Seabirds0
Marine mammals0
Sea turtles2,171
Rays and sharks0
Other species0
Non spatial0
Non species0
Total2,171
Date, Begin2013-09-15
Date, End2017-06-17
Temporal prec.111111
Latitude20.14 - 25.38
Longitude-109.01 - -105.05
Coord. prec.3 decimal digits
PlatformTag
Data typeTelemetry location
TracklinesYES (ID: 1004)
Contr. throughSatellite Tracking and Analysis Tool
Registered2013-09-24
Updated2017-06-20
StatusPublished
Sharing policy Permission required
Also availalbe from None
See metadata in static HTML
See metadata in FGDC XML
See download history / statistics
1