Budalen 2023 Plant Pollinator Survey

Occurrence Observation
Versão mais recente published by Norwegian University of Science and Technology on jun. 17, 2024 Norwegian University of Science and Technology
Publication date:
17 de junho de 2024
Licença:
CC0 1.0

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Descrição

This is a documentation of surveys of flowering plants and plant-pollinator interactions done in the Budalen Valley, Norway, as part of a project investigating the impact of different land-use changes on flowering plant diversity and pollination. Three different land-uses were selected: FH (Former Haymaking), EG (Extensive Grazing) and IG (Intensive Grazing). Within each land-use, 3 sites (50m by 25m) were established. Within each site, 5 transects were established, each 5m apart from the previous. For the flowering plant surveys, 5 quadrats were established along each transect, each 10m apart. In each quadrat the frequency of flowering plant was recorded. For the pollinator survey, each plant-pollinator interaction observed whilst walking alongside the transects was recorded. Recording time for each transect was approximately 5 minutes and 30 seconds.

Registros de Dados

Os dados deste recurso de ocorrência foram publicados como um Darwin Core Archive (DwC-A), que é o formato padronizado para compartilhamento de dados de biodiversidade como um conjunto de uma ou mais tabelas de dados. A tabela de dados do núcleo contém 31.779 registros.

This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for download 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.

Versões

A tabela abaixo mostra apenas versões de recursos que são publicamente acessíveis.

Como citar

Pesquisadores deveriam citar esta obra da seguinte maneira:

Slettan F, Trascau B M, Speed J D M (2024). Budalen 2023 Plant Pollinator Survey. Version 1.0. Norwegian University of Science and Technology. Occurrence dataset. https://gbif.vm.ntnu.no/resource?r=budalen_2023_plant_pollinator_survey&v=1.0

Direitos

Pesquisadores devem respeitar a seguinte declaração de direitos:

O editor e o detentor dos direitos deste trabalho é Norwegian University of Science and Technology. To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0). Users may copy, modify, distribute and use the work, including for commercial purposes, without restriction.

GBIF Registration

Este recurso foi registrado no GBIF e atribuído ao seguinte GBIF UUID: e5ea9323-d3c5-4c28-a6ac-cff5c60735ed.  Norwegian University of Science and Technology publica este recurso, e está registrado no GBIF como um publicador de dados aprovado por GBIF Norway.

Palavras-chave

Occurrence; Pollination; Scandinavia; Vegetation; Samplingevent; Observation

Contatos

Frida Slettan
  • Originador
  • Master Student
NTNU University Museum
Trondheim
NO
Beatrice Maria Trascau
  • Provedor Dos Metadados ●
  • Ponto De Contato
  • PhD Student
NTNU University Museum
james.speed@ntnu.no Trondheim
NO
James David Mervyn Speed
  • Originador ●
  • Ponto De Contato
  • Professor
NTNU University Museum
Trondheim
NO
Beatrice Maria Trascau
  • Provedor Dos Metadados ●
  • Ponto De Contato
  • PhD Candidate
NTNU University Museum
Trondheim
NO

Cobertura Geográfica

The given bounding box is for the Budalen subalpine landscape conservation area (33km2), which lays at an elevation of 600-900 m.a.s.l. The coordinates for each site are as follows: FH1: 62.734964N, 10.683115E FH2: 62.734905N, 10.686017E FH3: 62.736355N, 10.683845E EG1: 62.732242N, 10.700742E, EG2: 62.731253N, 10.705989E, EG3: 62.732208N, 10.702540E, IG1: 62.728650N, 10.702922E, IG2: 62.728993N, 10.702122E, IG3: 62.729156N, 10.701814E

Coordenadas delimitadoras Sul Oeste [62,7, 10,55], Norte Leste [62,8, 10,683]

Cobertura Taxonômica

For the vegetation data given here, the data represents the frequency of the plant species which were flowering at the time of survey. This data should not be used to infer on the absence of plant species, as a lack of recording of a species in this dataset simply means that this species was not flowering at the time of sampling. Similarly, for the insect records included here, they are only the species seen interacting with the plants at the time of the survey.

Ordem Lepidoptera, Araneae
Subordem Brachycera, Nematocera
Família Syrphidae
Gênero Alchemilla, Taraxacum, Hieracium, Myosotis, Bombus
Espécie Viola biflora, Rubus saxatilis, Geum rivale, Fragaria vesca, Trientalis europaea, Ranunculus acris, Thalictrum alpinum", Viola canina, Vaccinium myrtillus, Antennaria dioica, Geranium sylvaticum, Pedicuralis oederi, Rumex acetosa, Silene dioica, Urtica dioica, Veronica alpina, Caltha palustris, Potentilla erecta, Tofieldia pusilla, Melampyrum pratense, Veronica chamaedrys, Dactylorhiza maculata, Pyrola minor, Vaccinium vitis idaea, Bistorta vivipara, Rhinanthus minor, Aconitum septentrionale, Veronica serpyllifolia, Pinguicula vulgaris, Prunella vulgaris, Trifolium repens, Leucanthemum vulgare, Stellaria nemorum, Euphrasia wettsteinii, Filipendula ulmaria, Solidago virgaurea, Campanula rotundifolia, Parnassia palustris, Veronica officinalis, Saxifraga aizoides, Anthriscus sylvestris, Plebejus idas, Boloria thore, Boloria euphrosyne, Boloria selene, Erebia ligea, Bombus pratorum, Bombus balteatus, Apis mellifera, Bombus lapidarius, Bombus pascuorum, Bombus consobrinus, Bombus wurflenii
Subespécie Dactylorhiza maculata subsp.fuchsii

Cobertura Temporal

Data Inicial / Data final 2023-06-19 / 2023-08-02

Dados Sobre o Projeto

The occurrences in this dataset were collected as part of a Masters Project at the NTNU Vitenskapmuseet investigating the impact of different land-uses on plant-pollinator interactions.

Título Impact of Land-use on Pollinators - Masters Project
Descrição da Área de Estudo The work was carried out in the Budalen subalpine landscape conservation area (33km2), which lays at an elevation of 600-900 m.a.s.l.
Descrição do Design The study aimed to investigating the impact of different land-uses, here referred to as Intensive Grazing (IG), Extensive Grazing (EG) and Former Haymaking (FH), to investigate the following questions: 1. How do the abundance, species richness and composition of plants in flower at the time of survey (here referred to as flowering plants) differ between the different land-uses? 2. How do the abundance, species richness and composition of pollinators differ between different land-uses. 3. How do plant-pollinator interactions differ between different land-uses? The sampling was carried out in 9 sites with the following coordinates: FH1: 62.734964N, 10.683115E FH2: 62.734905N, 10.686017E FH3: 62.736355N, 10.683845E EG1: 62.732242N, 10.700742E, EG2: 62.731253N, 10.705989E, EG3: 62.732208N, 10.702540E, IG1: 62.728650N, 10.702922E, IG2: 62.728993N, 10.702122E, IG3: 62.729156N, 10.701814E. Each site was 50m in length and 25m in width. Within each site, 5 transects were established, each 5m apart from the previous. In each site, a plant survey and a pollinator survey were carried out. For the plant survey, 5 quadrats were placed over the length of each transect. In each quadrat, the frequency of flowering plants was recorded. For the pollinator survey, observers walked up and down each transect and recorded every plant-pollinator interaction, as well as every flying pollinator observed along the transect and 2.5m to each side of the transect. The recording time for each transect was approximately 5 minutes. The sampling was carried out over the course of the summer 2023, from 19.06.2024 to 02.08.2023 in three separate sampling events: 19.06.2023 - 21.06.2023, 07.07.2023 - 10.07.2023, 01.08.2023 - 03.08.2023.

Métodos de Amostragem

The sampling was carried out in 9 sites with the following coordinates: FH1: 62.734964N, 10.683115E FH2: 62.734905N, 10.686017E FH3: 62.736355N, 10.683845E EG1: 62.732242N, 10.700742E, EG2: 62.731253N, 10.705989E, EG3: 62.732208N, 10.702540E, IG1: 62.728650N, 10.702922E, IG2: 62.728993N, 10.702122E, IG3: 62.729156N, 10.701814E. Each site was 50m in length and 25m in width. Within each site, 5 transects were established, each 5m apart from the previous. In each site, a plant survey and a pollinator survey were carried out. For the plant survey, 5 quadrats were placed over the length of each transect. In each quadrat, the frequency of flowering plants was recorded. For the pollinator survey, observers walked up and down each transect and recorded every plant-pollinator interaction, as well as every flying pollinator observed along the transect and 2.5m to each side of the transect. The recording time for each transect was approximately 5 minutes. The sampling was carried out over the course of the summer 2023, from 19.06.2024 to 02.08.2023 in three separate sampling events: 19.06.2023 - 21.06.2023, 07.07.2023 - 10.07.2023, 01.08.2023 - 03.08.2023.

Área de Estudo The study was carried out in the Budalen subalpine landscape conservation area (33 km^2), laying at 600-900 m.a.s.l. The sampling was carried out in 9 sites with the following coordinates: FH1: 62.734964N, 10.683115E FH2: 62.734905N, 10.686017E FH3: 62.736355N, 10.683845E EG1: 62.732242N, 10.700742E, EG2: 62.731253N, 10.705989E, EG3: 62.732208N, 10.702540E, IG1: 62.728650N, 10.702922E, IG2: 62.728993N, 10.702122E, IG3: 62.729156N, 10.701814E. Each site was 50m in length and 25m in width. Within each site, 5 transects were established, each 5m apart from the previous. In each site, a plant survey and a pollinator survey were carried out. For the plant survey, 5 quadrats were placed over the length of each transect. In each quadrat, the frequency of flowering plants was recorded. For the pollinator survey, observers walked up and down each transect and recorded every plant-pollinator interaction, as well as every flying pollinator observed along the transect and 2.5m to each side of the transect. The recording time for each transect was approximately 5 minutes. The sampling was carried out over the course of the summer 2023, from 19.06.2024 to 02.08.2023 in three separate sampling events: 19.06.2023 - 21.06.2023, 07.07.2023 - 10.07.2023, 01.08.2023 - 03.08.2023.

Descrição dos passos do método:

  1. For the plant survey, 5 quadrats were placed over the length of each transect. In each quadrat, the frequency of flowering plants was recorded. For the pollinator survey, observers walked up and down each transect and recorded every plant-pollinator interaction, as well as every flying pollinator observed along the transect and 2.5m to each side of the transect. See Sampling Description for more details. The raw data files were processed using R (v 4.3.2) and the scripts used to format the data into a DarwinCore-compliant format. The scripts used are available from a public Github repository.

Metadados Adicionais