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 27 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.
Загрузки
Скачайте последнюю версию данных этого ресурса в формате Darwin Core Archive (DwC-A) или метаданных ресурса в форматах EML или RTF:
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:
Mejía K J, Chasqui L H (2020): Octocorals and antipatharians in the mesophotic rocky reefs of Colombian Pacific. v1.0. Instituto de Investigaciones Marinas y Costeras - Invemar. Dataset/Occurrence. https://doi.org/10.15472/staos7
Права
Исследователи должны соблюдать следующие права:
Публикующей организацией и владельцем прав на данную работу является Instituto de Investigaciones Marinas y Costeras - Invemar. This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0 License.
Регистрация в GBIF
Этот ресурс был зарегистрирован в GBIF, ему был присвоен следующий UUID: fbe39c56-2d0d-4d58-8d44-68c661044f24. Instituto de Investigaciones Marinas y Costeras - Invemar отвечает за публикацию этого ресурса, и зарегистрирован в GBIF как издатель данных при оподдержке Colombian Biodiversity Information System.
Ключевые слова
Checklist; Inventoryregional; Chocó; Eastern Tropical Pacific; Colombia; Taxonomic inventory; New records; Distribution patterns; Octocorals; Black corals; Alcyonacea; Antipatharia
Контакты
Кто является создателем ресурса:
Кто может ответить на вопросы о ресурсе:
Кем заполнены метаданные:
Кто еще связан с данным ресурсом:
Географический охват
Two sites located about 1 km from the coastline, “La Mina” (6°41´11.868” N, 77°32´57.588” W) in the north of the Gulf of Cupica, and “Amargal” (5°34´47.352” N, 77°30´50.76” W) in Cabo Corrientes, represents the two sample sites in the northern Colombian Pacific (Chocó).
Ограничивающие координаты | Юг Запад [5,58, -77,55], Север Восток [6,687, -77,514] |
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Таксономический охват
In this dataset are listed ten octocorals species in the Ellisellidae, Gorgoniidae and Plexauridae families and one black coral species in the Myriopathidae family found in the mesophotic rocky reefs of the Colombian Pacific (Chocó).
Class | Anthozoa |
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Order | Alcyonacea, Antipatharia |
Family | Ellisellidae, Gorgoniidae, Myriopathidae, Plexauridae |
Genus | Pacifigorgia, Psammogorgia |
Species | Ellisella limbaughi, Heterogorgia verrucosa, Leptogorgia alba, Leptogorgia cortesi, Muricea fruticosa, Muricea plantaginea, Muricea squarrosa, Muricea subtilis, Myriopathes panamensis, Pacifigorgia eximia, Pacifigorgia marviva, Pacifigorgia senta |
Временной охват
Дата начала / Дата окончания | 2017-04-27 / 2018-09-17 |
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Данные проекта
This dataset is described and analyzed in the Data Report “Octocorals and antipatharians in the mesophotic rocky reefs of Colombian Pacific (Eastern Tropical Pacific)” published in the journal Frontiers in Marine Science. The dataset includes a list of octocorals and antipatharians (Cnidaria: Anthozoa: Alcyonacea and Antipatharia) specimens collected between 40-51 m deep in the mesophotic rocky environments of northern Chocó in Colombia. In the explored mesophotic community, 14 octocorals species in the Ellisellidae, Gorgoniidae and Plexauridae families and one black coral species of the Myriopathidae family were found. Of the octocoral species reported here, six are new records for the Colombian Pacific and even for the Panama Bight ecoregion
Название | Octocorals and antipatharians in the mesophotic rocky reefs of Colombian Pacific (Eastern Tropical Pacific) |
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Идентификатор | Mesophotic corals Chocó |
Финансирование | This work was supported by INVEMAR, through the project “Investigación científica hacia la generación de información y conocimiento de las zonas marinas y costeras de interés de la nación” BPIN Code 2017011000113. |
Описание района исследования | An underwater exploration of several rocky reef sites in the northern Colombian Pacific (Chocó), targeted two small “peaks” arising from around 60 m deep in the seafloor to 10-20 m deep, and located about 1 km from the coastline. “La Mina” (6°41´11.868” N, 77°32´57.588” W) in the north of the Gulf of Cupica, and “Amargal” (5°34´47.352” N, 77°30´50.76” W) in Cabo Corrientes are submerged headlands of basaltic rocks, remants of the Cordillera de Baudo, that were covered by sea water since the last ice age, and are 125 km from each other. Both look structurally similar, they are mainly rocky walls with high slope between 10-50 m deep that decreasing around 60 m deep. |
Описание плана выполнения исследований | To assess the composition of the coral (octocorals and antipatharians ) mesophotic community on each site, coral colony counts were made by two researchers in three 10x1 m line transects (10m2) horizontally disposed. A third diver was responsible for digital imagery and coral samples collection. Average density (colonies/m2) of octocorals and antipatharians were calculated for each site and for the entire mesophotic coral community of the northern Chocó. |
Исполнители проекта:
Методы сбора
An underwater exploration of two rocky reef sites using SCUBA were made to assess the composition of the coral (octocorals and antipatharians ) mesophotic community on each site, coral colony counts were made by two researchers in three 10x1 m line transects (10m2) horizontally disposed. A third diver was responsible for digital imagery and coral samples collection. Average density (colonies/m2) of octocorals and antipatharians were calculated for each site and for the entire mesophotic coral community of the northern Chocó.
Охват исследования | "La Mina” (6°41´11.868” N, 77°32´57.588” W) in the north of the Gulf of Cupica, and “Amargal” (5°34´47.352” N, 77°30´50.76” W) in Cabo Corrientes were two small sampled “peaks” arising from around 60 m deep in the seafloor to 10-20 m deep, and located about 1 km from the coastline in the northern Colombian Pacific (Chocó). |
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Контроль качества | All of the species included in this dataset have vouchers deposited in the Museo de Historia Natural Marina de Colombia (MHNMC) of INVEMAR. The collection codes are also given for future comparisons or verifications. |
Описание этапа методики:
- To assess the composition of the coral (octocorals and antipatharians ) mesophotic community on each site, coral colony counts were made by two researchers in three 10x1 m line transects (10m2) horizontally disposed. A third diver was responsible for digital imagery and coral samples collection. Average density (colonies/m2) of octocorals and antipatharians were calculated for each site and for the entire mesophotic coral community of the northern Chocó.
- Species identification were performed in situ and specimens were collected for later validation. Before collection, photo of each colony was done with and without scale, then they were deposited in a tagged "Ziploc" bag. The colonies were air dried for preservation and were identified using the morphological characters of the colonies and the characteristics and composition of the sclerites (Bayer, 1961; Breedy and Guzmán, 2002). Measurements of the taxonomic characters of the colonies were performed using a Vernier digital caliper. In order to obtain the sclerites, a small bit of tissue was immersed in sodium hypochlorite (household bleach). The sclerites were examined and measured with a microgrid in an optical microscope (Carl Zeiss Primostar). The specimens collected were deposited in the Museo de Historia Natural Marina de Colombia – (MHNMC) of INVEMAR
- Organization of the data according to the defined fields: taxonID, scientificNameID, locality, locationID and coordinates, catalogNumber, collectionCode, basisOfRecord, bibliographicCitation, References, institutionCode, eventDate, eventRemarks
Данные коллекции
Название коллекции | Museo de Historia Natural Marina de Colombia |
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Идентификатор коллекции | MHNMC |
Методы сохранения образцов | Dried |
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Единицы хранения | Между 1 и 27 lots , Между 1 и 27 Colonies or fragments |
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Библиографические ссылки
- Bayer, F. M., and Deichmann, E. (1960). The Ellisellidae (Octocorallia) and their bearing on the zoogeography of the eastern Pacific. Proc. Biol. Soc. Wash. 73:175–182
- Breedy, O., and Guzman, H. (2002). A revision of the genus Pacifigorgia (Coelenterata: Octocorallia: Gorgoniidae). Proc. Biol. Soc. Wash. 115, 782–839.
- Breedy, O., and Guzman, H. (2003). Octocorals from Costa Rica: The genus Pacifigorgia (Coelenterata: Octocorallia: Gorgoniidae). Zootaxa. 281. DOI:http://dx.doi.org/10.11646/zootaxa.281.1.1 http://dx.doi.org/10.11646/zootaxa.281.1.1
- Breedy, O., and Guzman, H. (2007). A revision of the genus Leptogorgia Milne Edwards & Haime, 1857 (Coelenterata: Octocorallia: Gorgoniidae) in the eastern Pacific. Zootaxa. 1419:1. DOI:http://dx.doi.org/10.11646/zootaxa.1419.1.1 http://dx.doi.org/10.11646/zootaxa.1419.1.1
- Breedy, O., and Guzman, H. (2012). A new species of Leptogorgia (Cnidaria: Anthozoa: Octocorallia) from Golfo Dulce, Pacific, Costa Rica. Zootaxa. 3182: 65-68. DOI:http://dx.doi.org/10.11646/zootaxa.3182.1.7 http://dx.doi.org/10.11646/zootaxa.3182.1.7
- Breedy, O., and Guzman, H. (2016). A revision of the genus Muricea Lamouroux, 1821 (Anthozoa, Octocorallia) in the eastern Pacific. Part II. ZooKeys. 581, 1-69. DOI:https://doi.org/10.3897/zookeys.581.7910 https://doi.org/10.3897/zookeys.581.7910
- Guzman, H. M., and Breedy, O. (2012). Pacifigorgia marviva (Anthozoa: Octocorallia) a new species from Coiba National Park, Pacific Panama. J. Mar. Biol. Assoc. UK. 92. DOI:https://doi.org/10.1017/S0025315411000373 https://doi.org/10.1017/S0025315411000373
- Opresko, D. M. (1976). Redescription of Antipathes panamensis Verrill (Coelenterata, Antipatharia). Pacific Science. 30, 235-240.
Дополнительные метаданные
Цель | This dataset is reported in the data report “Octocorals and antipatharians in the mesophotic rocky reefs of Colombian Pacific (Eastern Tropical Pacific)” published in the journal Frontiers in Marine Science |
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Описание частоты обновления ресурса | Future updates of the list will be published in this repository. Changes incorporated to each new version of the list will be summarized in the respective metadata section. |
Альтернативные идентификаторы | 10.15472/staos7 |
https://ipt.biodiversidad.co/sibm/resource?r=mesofoticosriscales2018 |