Описание
Записи данных
Данные этого occurrence ресурса были опубликованы в виде Darwin Core Archive (DwC-A), который является стандартным форматом для обмена данными о биоразнообразии в виде набора из одной или нескольких таблиц. Основная таблица данных содержит 249 записей.
Данный экземпляр IPT архивирует данные и таким образом служит хранилищем данных. Данные и метаданные ресурсов доступны для скачивания в разделе Загрузки. В таблице версий перечислены другие версии ресурса, которые были доступны публично, что позволяет отслеживать изменения, внесенные в ресурс с течением времени.
Версии
В таблице ниже указаны только опубликованные версии ресурса, которые доступны для свободного скачивания.
Как оформить ссылку
Исследователи должны дать ссылку на эту работу следующим образом:
Carrea, C., Burridge, C., King, C.K., Miller, K. (2016, updated 2018) Abatus Microsatellites data set Australian Antarctic Data Centre -
Права
Исследователи должны соблюдать следующие права:
Публикующей организацией и владельцем прав на данную работу является Australian Antarctic Data Centre. Эта работа находится под лицензией Creative Commons Attribution (CC-BY 4.0).
Регистрация в GBIF
Этот ресурс был зарегистрирован в GBIF, ему был присвоен следующий UUID: 852fd378-2356-4b27-be1b-e7c05aa3ed36. Australian Antarctic Data Centre отвечает за публикацию этого ресурса, и зарегистрирован в GBIF как издатель данных при оподдержке Atlas of Living Australia.
Ключевые слова
Occurrence; EARTH SCIENCE; BIOLOGICAL CLASSIFICATION; ANIMALS/INVERTEBRATES; ECHINODERMS; SEA URCHINS
Контакты
- Originator ●
- Point Of Contact
- Principal Investigator
- Originator ●
- Point Of Contact
- Author
- Originator
- Investigator
- Originator
- Investigator
- Metadata Provider
- Distributor
- Scientific Data Coordinator
Географический охват
Sea urchin individuals were collected in five sites separated by up to 5 km in the near-shore area surrounding Davis Station in the Vestfold Hills Region, East Antarctica.
| Ограничивающие координаты | Юг Запад [-68,578, -77,959], Север Восток [-68,566, 58,359] |
|---|
Таксономический охват
Main goal was to study and compare the fine-scale population structure and demographic history of three species of Antarctic sea urchins (Abatus ingens, Abatus shackletoni and Abatus philippii) in the near-shore area surrounding the Australian Reseach Sation Davis in East Antarctica. A secondary goal was to test potential impacts of pollution from the Davis Station wastewater discharge on the genetic diversity and effective population size of these species
| Species | Abatus ingens, Abatus shackletoni, Abatus philippii |
|---|
Временной охват
| Дата начала / Дата окончания | 2009-10-01 / 2013-03-31 |
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Данные проекта
The present data set corresponds to the genotypes for seven microsatellite markers for three Antarctic sea urchin species of the genus Abatus. Sea urchin individuals were collected in five sites separated by up to 5 km in the near-shore area surrounding Davis Station in the Vestfold Hills Region, East Antarctica. For each microsatellite loci, the size of each allele was scored (in base pairs) using the CEQ 8000 Genetic Analysis System software v.8.0. Fragments were separated on an automated sequencer (CEQ 8000, Beckman Coulter) in the Central Science Laboratory at University of Tasmania.
| Название | Abatus Microsatellites data set |
|---|---|
| Идентификатор | AAS_3051_AbatusMicrosatellites |
| Финансирование | This project was supported by the Australian Government through its Australian Antarctic Science Grants Program, awarded to K.J.M. (Project 3051) and C.K.K. (Project 4100) |
| Описание района исследования | Near-shore area surrounding the Australian Research Station Davis in East Antarctica |
| Описание плана выполнения исследований | Original datasheet was reformatted to fit GBIF/ IPT Biodiversity.AQ standard. The new datasheet "AbatusUrchin_microsatellites.csv" provides the dataset ID, verbatim latitude and verbatim longitude that were converted to decimal latitude and longitude, also provided. Taxonomical organisation to the lowest taxonomical rank that could be determined, after matched in WoRMS (World Register of Marine Species). Also provides other parameters such as localisation, sampling depth, occurrence, and date of event. |
Исполнители проекта:
Методы сбора
Samples were collected from 5 sites, and the largest distance between any 2 sampling sites was 5 km. Three of the sites are considered heavily impacted: OF (outfall), OF1 and OF2 are within 500 m of the outfall pipe. The 2 control sites are considered to have negligible impact from the wastewater discharge; OF3 is located ~2.4 km from the outfall pipe to the northeast, and OF4 ~2.6 km to the southwest. Moreover, the OF3 and OF4 sites are both removed from the predominant longshore flow that transports the wastewater plume southeastwards along the coast (Stark et al. unpubli.). Samples from OF1 and OF2 were collected at 4.5− 7.0 m and 10−12 m depths, respectively, during the 2009/2010 Antarctic field season, and samples from OF, OF3 and OF4 were taken at depths <4 m during the 2012/2013 season.
| Охват исследования | Individuals of 3 species of Abatus were collected in the near-shore area surrounding Davis Station (68°34’36’’S, 77°58’03’’E) located on Prydz Bay, Vestfold Hills, in Princess Elizabeth Land, East Antarctica. |
|---|---|
| Контроль качества | Samples from sampling sites OF1 and OF2 were collected during the 2009/2010 summer season. Samples from sampling sites OF, OF3 and OF4 were collected during the 2012/2013 summer season. Depths at which samples were collected: OF1: 4.5-7.0 m deep OF2: 10-12 m deep OF, OF3, OF4 equal or less than 4 m deep. |
Описание этапа методики:
- For each microsatellite loci, the size of each allele was scored (in base pairs) using the CEQ 8000 Genetic Analysis System software v.8.0. Fragments were separated on an automated sequencer (CEQ 8000, Beckman Coulter) in the Central Science Laboratory at University of Tasmania.
Библиографические ссылки
- Cecilia Carrea, Christopher P. Burridge, Catherine K. King, Karen J. Miller (2016) Population structure and long-term decline in three species of heart urchins Abatus spp. near-shore in the Vestfold Hills region, East Antarctica. Marine Ecology Progress Series, 545:227-238 doi: 10.3354/meps11573
Дополнительные метаданные
Marine, harvested by OBIS
| Альтернативные идентификаторы | 852fd378-2356-4b27-be1b-e7c05aa3ed36 |
|---|---|
| https://data.aad.gov.au/ipt/resource?r=abatusmicrosatellite2009_13 |