RB - Rio de Janeiro Botanical Garden Herbarium Collection

Последняя версия опубликована Instituto de Pesquisas Jardim Botanico do Rio de Janeiro Nov 14, 2019 Instituto de Pesquisas Jardim Botanico do Rio de Janeiro

Created over a century ago, the RB currently comprises ca. 750,000 mounted specimens, with a strong representation of Brazilian flora, mainly from the Atlantic and Amazon forests. Nearly 100% of these specimens have been entered into the database and imaged and, at present, about 17% have been geo-referenced. This data paper is focused exclusively on RB's exsiccatae collection of land plants and algae, which is currently increasing by about twenty to thirty thousand specimens per year thanks to fieldwork, exchange and donations. Since 2005, many national and international projects have been implemented, improving the quality and accessibility of the collection. The most important facilitating factor in this process was the creation of the institutional system for plants collection and management, named JABOT. Since the RB is continuously growing, the dataset is updated weekly on SiBBr and GBIF portals.

The most represented environments are the Atlantic and Amazon forests, a biodiversity hotspot and the world's largest rain forest, respectively. The dataset described in this article contains the data and metadata of plants and algae specimens in the RB collection and the link to access the respective images. Currently, the RB data is publicly available online at several biodiversity portals, such as our institutional database JABOT, the Reflora Virtual Herbarium, the SiBBr and the GBIF portal. However, a description of the RB dataset as a whole is not available in the literature.

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 743,083 записей. Также в наличии 2 таблиц с данными расширений. Записи расширений содержат дополнительную информацию об основной записи. Число записей в каждой таблице данных расширения показано ниже.

  • Occurrence (core)
    743083
  • Identification 
    855543
  • Multimedia 
    689218

Данный экземпляр IPT архивирует данные и таким образом служит хранилищем (репозиторием) данных. Данные и метаданные ресурсов доступны для скачивания в разделе Загрузки. Перечень версий служит для отображения истории публикации версий данного ресурса.

Загрузки

Скачайте последнюю версию данных этого ресурса в формате Darwin Core Archive (DwC-A) или метаданных ресурса в форматах EML или RTF:

Данные в формате DwC-A Скачать 743,083 Записи в Portuguese (112 MB) - Частота обновления: weekly
Метаданные в формате EML Скачать в English (12 KB)
Метаданные в формате RTF Скачать в English (11 KB)

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:

JBRJ - Instituto de Pesquisas Jardim Botânico do Rio de Janeiro. Jabot - Banco de Dados da Flora Brasileira. Disponível em: [http://www.jbrj.gov.br/jabot].

Права

Исследователи должны соблюдать следующие права:

Публикующей организацией и владельцем прав на данную работу является Instituto de Pesquisas Jardim Botanico do Rio de Janeiro. This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.

Регистрация в GBIF

Этот ресурс был зарегистрирован в GBIF, ему был присвоен следующий UUID: 4300f8d5-1ae5-49e5-a101-63894b005868.  Instituto de Pesquisas Jardim Botanico do Rio de Janeiro отвечает за публикацию этого ресурса, и зарегистрирован в GBIF как издатель данных при оподдержке GBIF Brazil.

Ключевые слова

Specimen; Occurrence

Контакты

Кто является создателем ресурса:

Rafaela Forzza
Curator
Rio de Janeiro Botanical Garden Rua Pacheco Leão 915 22460-030 Rio de Janeiro RJ BR 55 21 3204 2082
Eduardo Dalcin
Coordenador do Núcleo de Computação Científica
Jardim Botânico do Rio de Janeiro Rua Pacheco Leão 915 - sala 203 22460-030 Rio de Janeiro RJ BR 55 21 32042116

Кто может ответить на вопросы о ресурсе:

Rafaela Forzza
Curator
Rio de Janeiro Botanical Garden Rua Pacheco Leão 915 22460-030 Rio de Janeiro RJ BR 55 21 3204 2082

Кем заполнены метаданные:

Eduardo Dalcin
Coordenador do Núcleo de Computação Científica
Jardim Botânico do Rio de Janeiro R. Pacheco Leão 915 - sl 203 22460-030 Rio de Janeiro RJ BR 55 21 32042116

Кто еще связан с данным ресурсом:

Curator
Rafaela Forzza
Curator
Rio de Janeiro Botanical Garden Rua Pacheco Leão 915 22460-030 Rio de Janeiro RJ BR 55 21 3204 2082

Географический охват

The majority of specimens were collected in Brazil (ca. 90%) and the country’s most widely represented region is the Southeast, where the herbarium is based (ca. 349.000 specimens, 50% of the total). The south-eastern states of Rio de Janeiro (ca. 189,000 specimens) and Minas Gerais (ca. 90,000) are represented by the largest number of specimens (Fig. 5). It should be noted that most of this region is part of the Atlantic Forest and Rio de Janeiro state is positioned entirely within this biome. North Brazil ranks second in number of specimens and the states of Amazonas and Pará are the best represented, with ca. 29,000 (ca. 4%) and 28,000 (ca. 4%), respectively (Fig. 5). One of the first great plant collectors in the region, especially with regard to Amazonian flora, was Adolf Ducke, who conducted expeditions in the states of Amazonas and Pará, mainly in the first half of the 20th century.

Ограничивающие координаты Юг Запад [-34.162, -74.18], Север Восток [5.529, -34.453]

Таксономический охват

Описание отсутсвует

Kingdom  Plantae,  Fungi

Методы сбора

The herbarium specimen collection combines specimens from institutional projects, undergraduate and post-graduate research and exchanges or donations from other herbaria. In addition, from 1970 onwards, relevant national projects of flora documentation sent specimens to RB, such as RADAMBRASIL Project (1970-1985) and the Flora Program CNPq (1975-1983, MCT/CNPq 1987). Furthermore, as the official custodian for the Ministry of Environment, RB also receives many specimens from private companies with activities related to environmental impact studies and phytochemical products and most of these specimens are donated in exchange for identification. The institution includes 53 associate researchers and hosts around 550 visiting taxonomists every year, standing out as the most visited herbarium in Brazil. Quality

Охват исследования Not described
Контроль качества The RB uses the institutional system JABOT to perform all functions regarding herbarium management (i.e. loans, donations, new specimen registration, database management, quality control and web publication). The JABOT is a PostgreSQL database management system with 117 tables specifically created for botanical collections. The data insertion can be made directly into the JABOT interface or via uploading spreadsheets, with controlled and free text fields (Silva et al. 2017).

Описание этапа методики:

  1. Plant processing procedures: The herbarium follows the usual procedures for processing specimens (Bridson and Forman 2000, Simpson 2006). Fresh materials are pressed and dried over a stove or in an oven. Once they are dry, specimens are glued on to acid-free paper, with gummed cloth tape or thread for bulky plants. Bryophytes, fungi and lichens are placed into acid-free packets. Algae can also be mounted on acid-free paper with gummed cloth tape or stored in plastic boxes in the case of calcareous algae. Collection

Данные коллекции

Название коллекции Herbário Dimitri Sucre Benjamin
Идентификатор коллекции http://sweetgum.nybg.org/ih/herbarium.php?irn=124982
Идентификатор родительской коллекции RB
Методы сохранения образцов Dried and pressed

Библиографические ссылки

  1. Lanna J, da Silva L, Morim M, Leitman P, Queiroz N, Filardi F, Dalcin E, Oliveira F, Forzza R (2018) Herbarium collection of the Rio de Janeiro Botanical Garden (RB), Brazil. Biodiversity Data Journal 6: e22757. https://doi.org/10.3897/BDJ.6.e22757 https://doi.org/10.3897/BDJ.6.e22757

Дополнительные метаданные

Альтернативные идентификаторы 4300f8d5-1ae5-49e5-a101-63894b005868
http://ipt.jbrj.gov.br/jbrj/resource?r=jbrj_rb