Specimens from the National Herbarium of Trinidad and Tobago

Occurrence Specimen
最新版本 published by National Herbarium of Trinidad and Tobago on 6月 15, 2023 National Herbarium of Trinidad and Tobago
首頁:
https://sta.uwi.edu/herbarium/
發布日期:
2023年6月15日
授權條款:
CC-BY 4.0

下載最新版本的 Darwin Core Archive (DwC-A) 資源，或資源詮釋資料的 EML 或 RTF 文字檔。

DwC-A資料集 下載 19,597 紀錄 在 English 中 (819 KB) - 更新頻率: 有可能更新，但不確知何時
元數據EML檔 下載 在 English 中 (19 KB)
元數據RTF文字檔 下載 在 English 中 (11 KB)

說明

This dataset contains a subset of records from the National Herbarium Trinidad and Tobago (NHTT). Of the estimated 70,000 records in the Herbarium, nearly 20,000 are represented in this dataset. Those records that did not have an existing accession number were omitted, and ambiguous records (i.e. duplicate accession numbers) were also omitted. The Herbarium occupies seven rooms in the Sir Frank Stockdale Building on the University of the West Indies St Augustine Campus. The plant collections are housed in a well-maintained, temperature-controlled environment in one of these rooms.

資料紀錄

此資源出現紀錄的資料已發佈為達爾文核心集檔案（DwC-A），其以一或多組資料表構成分享生物多樣性資料的標準格式。 核心資料表包含 19,597 筆紀錄。

此 IPT 存放資料以提供資料儲存庫服務。資料與資源的詮釋資料可由「下載」單元下載。「版本」表格列出此資源的其它公開版本，以便利追蹤其隨時間的變更。

版本

以下的表格只顯示可公開存取資源的已發布版本。

如何引用

研究者應依照以下指示引用此資源。:

Sankar S, Maharaj T, Manaure K, Falby N, Morales J F (2023). Specimens from the National Herbarium of Trinidad and Tobago. Version 1.0. National Herbarium of Trinidad and Tobago. Occurrence dataset. https://cloud.gbif.org/lac/resource?r=nhttplants&v=1.0

權利

研究者應尊重以下權利聲明。:

此資料的發布者及權利單位為 National Herbarium of Trinidad and Tobago。 This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.

GBIF 註冊

此資源已向GBIF註冊，並指定以下之GBIF UUID: 3c9aeaf9-3a57-4b26-9198-ffa15a8f95a3。  National Herbarium of Trinidad and Tobago 發佈此資源，並經由Participant Node Managers Committee同意向GBIF註冊成為資料發佈者。

關鍵字

Occurrence; Specimen

聯絡資訊

Saraswatie Sankar
  • 元數據提供者 ●
  • 出處
  • Database Assistant
The University of the West Indies
  • The University of the West Indies, St. Augustine Campus
St. Augustine
TT
Tricianna Maharaj
  • 出處
  • Database Assistant
The University of the West Indies
  • The University of the West Indies, St. Augustine Campus
St. Augustine
TT
Keisha Manaure
  • 出處
  • Research Technician
The National Herbarium of Trinidad and Tobago
  • The University of the West Indies, St. Augustine Campus
St. Augustine
TT
Necheia Falby
  • 出處
  • Technical Assistant
The National Herbarium of Trinidad and Tobago
  • The University of the West Indies, St. Augustine Campus
St Augustine
TT
J. Francisco Morales
  • 元數據提供者 ●
  • 典藏經理 ●
  • 連絡人
  • Curator
The National Herbarium of Trinidad and Tobago
  • The University of the West Indies, St. Augustine Campus
St Augustine
TT
Prudence Roberts
  • 連絡人
  • Administrative Assistant
National Herbarium of Trinidad and Tobago
  • The University of the West Indies, St. Augustine Campus
St. Augustine
TT

地理涵蓋範圍

Specimens include many from Trinidad and Tobago, as well as others from the wider Caribbean and from the continents of North America, South America, Africa and Europe.

界定座標範圍 緯度南界 經度西界 [-90, -180], 緯度北界 經度東界 [90, 180]

分類群涵蓋範圍

All specimens belong to the Phylum Tracheophyta. Specimens were identified from order – species level.

Class Dicotyledonae, Liliopsida, Lycopodiopsida, Magnoliopsida, Pinopsida, Polypodiopsida

時間涵蓋範圍

起始日期 / 結束日期 1845-01-01 / 2021-05-07

計畫資料

Trinidad and Tobago supports a rich biodiversity, largely thanks to its geographical position as a pair of Caribbean islands situated just 11 km off the coast of South America. However, as a small island developing state, it faces numerous pressures of human development on biodiversity and habitat integrity. Well-functioning natural history collections are key in documenting, monitoring and managing this biodiversity.

計畫名稱 Improving national biodiversity data accessibility in Trinidad and Tobago
辨識碼 BID-CA2020-039-NAC
經費來源 Biodiversity Information for Development (BID) is a multi-year programme funded by the European Union and led by GBIF with the aim of enhancing capacity for effective mobilization and use of biodiversity data in research and policy in the ‘ACP’ nations of sub-Saharan Africa, the Caribbean and the Pacific. More information: https://www.gbif.org/programme/82243/bid-biodiversity-information-for-development

參與計畫的人員:

Amy Deacon
  • 研究主持人
Saraswatie Sankar
  • 出處
Jennalee Ramnarine
  • 連絡人

取樣方法

Specimens were mainly collected by hand, and were brought to the National Herbarium of Trinidad and Tobago.

研究範圍 Global
品質控管 Specimen identifications were checked by the National Herbarium of Trinidad and Tobago.

方法步驟描述:

  1. The main collections are of dried, vascular plants, mounted on thick-grade archival paper and placed in species folders within genera, and arranged by plant family within vacuum-sealed metal cabinets. The room temperature is maintained at 20℃ to prevent the deterioration of the plant material by pests and diseases. The general process for this was as follows: 1. Collected plant specimens were dried and pressed in the field by stacking the newspaper folders in a plant press. 2. At the laboratory the specimens were examined, sorted, re-arranged in their folders and the field notes checked. They were restacked in the presses and subjected to proper drying. 3. Sufficiently dried specimens were decontaminated by deep freezing for a week to kill all stages of insects with which they may be infested. 4. Mounting and identification was done; identifications were confirmed or made using a variety of literature sources (scientific papers, books, online resources).

收藏資料

蒐藏名稱 Collection of the National Herbarium of Trinidad and Tobago
標本保存方法 Dried and pressed

引用文獻

  1. Catalogue of Life. Accessed 7th June 2022. https://www.catalogueoflife.org/
  2. National Herbarium of Trinidad and Tobago. Accessed 26th October 2022 https://sta.uwi.edu/herbarium/

額外的詮釋資料