Sampling event

Vascular plant taxa occurrences in exotic woodland and in natural and production forests on the islands of São Miguel, Terceira, and Pico (Azores)

最新版本 由 Universidade dos Açores 發佈於 2023年6月28日 Universidade dos Açores
發布日期:
2023年6月28日
Published by:
Universidade dos Açores
授權條款:
CC-BY 4.0

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說明

The data presented here originated from field expeditions carried out between 2017 and 2018, within the framework of Forest-Eco2 project: Towards an Ecological and Economic valorisation of the Azorean Forest. The project aimed to quantify the ecological value of the Azorean forests, including carbon accumulation, and to design and propose measures that could further enhance forest sustainably. For that, 90 forest plots were sampled on three Azores islands - São Miguel, Terceira and Pico - equally distributed into natural forest, exotic woodland and production forest. The aim of this report is to further expand knowledge on biodiversity trends enclosed in the different forest types present in the Azores, by providing a list of the occurrences of the 105 different vascular plant taxa together with a brief characterization of their origin and life-form.

資料紀錄

此資源sampling event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 90 筆紀錄。

亦存在 1 筆延伸集的資料表。延伸集中的紀錄補充核心集中紀錄的額外資訊。 每個延伸集資料表中資料筆數顯示如下。

Event (核心)
90
Occurrence 
1150

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。:

Borges Silva L, Madeira P, Cláudio Pavão D, Bento Elias R, Moura M, Silva L (2023): Vascular plant taxa occurrences in exotic woodland and in natural and production forests on the islands of São Miguel, Terceira, and Pico (Azores). v1.2. Universidade dos Açores. Dataset/Samplingevent. http://ipt.gbif.pt/ipt/resource?r=plants-azo-foresteco2&v=1.2

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 Universidade dos Açores。 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: 158e0f0d-26e3-4883-bf5e-6040c1bb1ff4。  Universidade dos Açores 發佈此資源，並經由GBIF Portugal同意向GBIF註冊成為資料發佈者。

關鍵字

Azores; islands; Plantae; endemic; native; exotic woodland; natural forest; production forest; Magnoliophyta; Magnoliopsida; Liliopsida; Lycopodiophyta; Pinophyta; Pteridophyta; occurrences.

聯絡資訊

Lurdes Borges Silva
  • 元數據提供者 ●
  • 出處 ●
  • 連絡人
PhD Researcher
CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, BIOPOLIS Program in Genomics, Biodiversity and Land Planning, Polo dos Açores; UNESCO Chair – Land Within Sea: Biodiversity & Sustainability in Atlantic Islands, Universidade dos Açores
Rua da Mãe de Deus
9500-321 Ponta Delgada
Azores
PT
+351 296 650 105
http://cibio.uac.pt/pt/people/lurdes-da-conceicao-borges-silva
http://orcid.org/0000-0002-4185-733X
Patrícia Madeira
  • 出處
PhD Researcher
CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, BIOPOLIS Program in Genomics, Biodiversity and Land Planning, Polo dos Açores; UNESCO Chair – Land Within Sea: Biodiversity & Sustainability in Atlantic Islands, Universidade dos Açores
Rua da Mãe de Deus
9500-321 Ponta Delgada
Azores
PT
+351 296 650 105
http://cibio.uac.pt/pt/people/patricia-gomes-antunes-madeira
http://orcid.org/0000-0003-4356-9769
Diogo Cláudio Pavão
  • 出處
PhD Student
CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, BIOPOLIS Program in Genomics, Biodiversity and Land Planning, Polo dos Açores; UNESCO Chair – Land Within Sea: Biodiversity & Sustainability in Atlantic Islands, Universidade dos Açores
Rua da Mãe de Deus
9500-321 Ponta Delgada
Azores
PT
+351 296 650 105
http://cibio.uac.pt/pt/people/diogo-claudio-pavao
http://orcid.org/0000-0002-4812-9845
Rui Bento Elias
  • 出處
Assistant Professor
5CE3C/ABG – Centre for Ecology, Evolution and Environmental Changes/Azorean Biodiversity Group, Universidade dos Açores
Rua Capitão João d’Ávila – Pico da Urze
9700-042 Angra do Heroísmo
Azores
PT
+351 295 402 200
http://ce3c.ciencias.ulisboa.pt/member/ruielias
http://orcid.org/0000-0003-2397-2438
Mónica Moura
  • 出處
Assistant Professor
CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, BIOPOLIS Program in Genomics, Biodiversity and Land Planning, Polo dos Açores; UNESCO Chair – Land Within Sea: Biodiversity & Sustainability in Atlantic Islands, Universidade dos Açores
Rua da Mãe de Deus
9500-321 Ponta Delgada
Azores
PT
+351 296 650 105
http://cibio.uac.pt/pt/people/monica-maria-tavares-de-moura
http://orcid.org/0000-0001-5555-2388
Luís Silva
  • 元數據提供者 ●
  • 出處 ●
  • 連絡人
Associate Professor
CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, BIOPOLIS Program in Genomics, Biodiversity and Land Planning, Polo dos Açores; UNESCO Chair – Land Within Sea: Biodiversity & Sustainability in Atlantic Islands, Universidade dos Açores
Rua da Mãe de Deus
9500-321 Ponta Delgada
Azores
PT
+351 296 650 105
http://cibio.uac.pt/pt/people/luis-filipe-dias-e-silva
http://orcid.org/0000-0002-3434-6056
Lurdes Silva
  • 使用者
PhD researcher
InBIO, Rede de Investigação em Biodiversidade e Biologia Evolutiva, Laboratório Associado, CIBIO-Açores, Universidade dos Açores, Unesco
Rua da Mãe de Deus, Apartado 1422, 9501‑801 Ponta Delgada, Açores, Portugal
Apartado 1422, 9501‑801 Ponta Delgada
Azores
PT
http://cibio.uac.pt
http://www.researcherid.com/rid/0000-0002-4185-733X

地理涵蓋範圍

São Miguel, Terceira e Pico islands, in the Azores Archipelago (Portugal). Coordinates: São Miguel: 37°55'45.6''N and 37°42'22.8''N Latitude; 25°53'28.2''W and 25°0'27.6''W Longitude Terceira: 38°38'16.8''N and 38°48'50.4''N Latitude; 27°23'38.4''W and 27°0'54''W Longitude Pico: 38°34'53''N and 38°21'48''N Latitude; 28°33'40''W and 28°0'14.9''W Longitude

界定座標範圍 緯度南界 經度西界 [37.675, -28.575], 緯度北界 經度東界 [38.84, -25.104]

分類群涵蓋範圍

The dataset covers Kingdom Plantae and the following phyla and classes: Magnoliophyta: Liliopsida; Magnoliopsida Pinophyta: Pinopsida Pteridophyta: Polypodiopsida Lycopodiophyta: Lycopodiopsida; Selaginellopsida.

Kingdom Plantae
Phylum Magnoliophyta, Pinophyta, Pteridophyta, Lycopodiophyta

時間涵蓋範圍

起始日期 / 結束日期 2017-04-09 / 2018-07-27

計畫資料

This work is under scope of the Foresteco2 Project (Towards an Ecological and Economic valorization of the Azorean Forest), during 2016-2019 aiming to determine the ecosystem services associated with Azorean Forests (Borges Silva et al. 2022). The purpose of this paper was to publish a dataset of vascular plant occurrence in three forest types (NF-Natural Forest, EW-Exotic Woodland and PF-Production Forest) on three islands of the Azores archipelago (São Miguel, Terceira and Pico), already published in GBIF as a Darwin Core Archive.

計畫名稱 Vascular plant taxa occurrences in exotic woodland and in natural and production forests on the islands of São Miguel, Terceira, and Pico (Azores)
辨識碼 ForestEco2-Azores
經費來源 This work was funded by: i) Project FOREST-ECO2-Towards an Ecological and economic valorization of the Azorean Forest ACORES-01-0145-FEDER-000014-Azores 2020 PO, 2016–2019; ii) FEDER funds through the Operational Programme for Competitiveness Factors-COMPETE, iii) by PO Azores Project “Portal da Biodiversidade dos Açores” - M1.1.A/INFRAEST CIENT/001/2022; and iv) by National Funds through FCT-Foundation for Science and Technology under the UID/BIA/50027/2019 and POCI-01-0145-FEDER-006821.
研究區域描述 The Azores archipelago is situated in the North Atlantic Ocean, between North America and Europe, about 1500 km west of mainland Portugal, roughly at 38°44'52''N 31°32'16''W and 38°55'27''N 25°0'36''W. Within the archipelago, the study area comprises forests located in the three largest islands: São Miguel, Terceira, and Pico. The climate in the Azores is temperate oceanic, with regular and abundant rainfall, high levels of relative humidity and persistent winds, mainly during winter and autumn (Azevedo et al. 2004). The landscape of the islands is composed by a mosaic of habitats, ranging from herbaceous to arboreal and from natural to anthropogenic (Silva et al. 2008, Soares et al. 2021).
研究設計描述 A total of 90 forests were sampled, with 30 plots per island. Surveys took place in spring and summer of 2017 (São Miguel and Terceira islands) and 2018 (São Miguel and Pico islands), for a period of 8 months (4 months per year), corresponding to a total of 240 days. Study areas were delimited using a geographic information system (GIS; QGis 3.28) to map and select forest stands, based on the data provided by the Azorean Forest Inventory (DRRF 2007) (see Borges Silva et al. 2022a, Fig. 2).

參與計畫的人員:

Lurdes Borges Silva
http://orcid.org/0000-0002-4185-733X
Diogo Cláudio Pavão
http://orcid.org/0000-0002-4812-9845
Rui Bento Elias
http://orcid.org/0000-0003-2397-2438
Mónica Moura
http://orcid.org/0000-0001-5555-2388
Luís Silva
http://orcid.org/0000-0002-3434-6056

取樣方法

A total of 90 forest stands were randomly sampled, 30 in each of the three selected islands São Miguel, Terceira and Pico (10 NF, 10 EW and 10 PF). At each forest we delimited a 10 × 10 m (100 m2) plot and recorded the vascular plant taxa. To quantify the cover-abundance of each taxon, we used Braun Blanquet scale modified by Van der Maarel (1979).

研究範圍 Three types of vegetation were included (Borges Silva et al. 2022a): (i) Natural forest, corresponding to submontane and montane cloud forests (Elias et al. 2016). Its distribution in the Azores evolved in unique conditions, due to a pronounced isolation, relatively homogeneous climatic conditions, and a limited number of native woody species but high plant biodiversity and a high number of endemic species, which are dominated by Ilex azorica Gand., Juniperus brevifolia (Hochst. ex Seub.) Antoine, Laurus azorica (Seub.) Franco, Morella faya (Aiton) Wilbur, and Picconia azorica (Tutin) Knobl (Dias et al. 2007, Elias and Dias 2008, Silva et al. 2010, Pavão et al. 2022,2023a,b); ii) Exotic woodland, located at lower to mid-elevations and dominated by P.undulatum covering more than 30% of the forest area, which expanded from sea level up to 600 m (Borges Silva 2017,2018,2022a, Dutra Silva et al. 2017a,b,2019); iii) Production forest, dominated by C. japonica, occupying 60% of the area dedicated to this type of forest, the most economically important forestry species in the Azores and with an important impact on the landscape (DRRF 2007, 2014, Lourenço et al. 2011, Borges Silva et al. 2022a).
品質控管 Specimens representing most of the inventoried species, were collected in the field, following standard herbarium techniques, and then deposited in the Herbarium Ruy Telles Palhinha, University of the Azores (AZB). All sampled individuals were sorted by trained taxonomists. Taxonomic nomenclature obtained from: Seubert and Hochstetter (1843), Seubert (1844), Dröuet (1866), Trelease (1897), Cedercreutz (1941), Palhinha (1966), Sjögren (1973), Tutin et al. (1964, 1968, 1972, 1976, 1980), Franco (1971, 1984), Franco and Afonso (1994, 1998), Valdés et al. (1987), Press and Short (1994), Fernandes and Fernandes (1980, 1983, 1987), Schaefer (2002, 2003, 2005a,b), Silva et al. (2010) and Vieira et al. (2020). In terms of species colonisation status, we followed Silva et al. 2010 categories: Azorean endemic species, i.e. species (or subspecies) occurring only in the Azores, as a result of either speciation events (neo-endemics) or extinct of the mainland populations (paleo-endemics); Macaronesian endemic species, i.e. species only known from the Macaronesian archipelagos (the Azores, Madeira, Canaries and Cape Verde); Native species, i.e. species which arrived by long-distance dispersal to the Azores and which also occur naturally elsewhere. Regarding Introduced species, that occur in the archipelago as a result of human activities, we distinguished two groups, Naturalized, with self-supporting populations, and Casual, occasionally escaped from cultivation. The biogeographic and historic criteria used to classify taxa as non-indigenous were adapted from Silva et al. (2000): (i) classified as such by several authors from the 19th century; (ii) first record in the last 100 years; (iii) distribution restricted to a reduced number of islands; (iv) record of a recent (last 100 years) extension of the distribution in the Azores; (v) absence in other Macaronesian islands; (vi) disjunct distribution; (vii) anthropochoric taxa - only casual in the native vegetation. These criteria were applied after exclusion of endemic taxa. Database queries allowed the determination of the taxa number in each category, globally, and specifically for the Magnoliopsida, Liliopsida, Pinophyta, Pteridophyta and Lycopodiophyta (Silva and Smith 2004).

方法步驟描述:

  1. The dataset submitted to GBIF (Global Biodiversity Information Facility) is structured as a sample event dataset, with two tables: event (as core) and occurrences. The data in this sampling event resource has been published as a Darwin Core Archive (DwCA), which is a standardized format for sharing biodiversity data as a set of one or more data tables. The core data table contains 105 records (eventID) and 1150 records (occurrenceID). One extension data table also exists. The number of records in each extension data table is illustrated in the IPT (integrated publishing toolkit) link. This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for downloading in the downloads section. The versions table lists other versions of the resource that have been made publicly available and allows tracking changes made to the resource over time.

引用文獻

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  2. Borges Silva L, Pavão, DC, Elias RB, Moura M, Ventura MA, Silva L (2022) Taxonomic, structural diversity and carbon stocks in a gradient of island forests. Scientific Reports 12: 1-16. https://doi.org/10.1038/s41598-022-05045-w
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額外的詮釋資料