Descrição
This project contains data collected in conjunction with the project Monitoring effect of management actions on Dracocephalum ruyschiana in Norway. The project was established in 2023 and aims to study the effects of management practices on Dracocephalum ruyschiana, a threatened (VU) and prioritised species. A monitoring locality was established at a D. ruyschiana population near Nordre Horgen, Frogn, Viken. Here, 20 1x1 m vegetation plots where established: - 5 plots with D. ruyschiana that were later mowed - 5 plots without D. ruyschiana that were later mowed - 5 plots with D. ruyschiana that were not mowed - 5 plots without D. ruyschiana that were not mowed At each plot, the cover of all vascular plants, the cover and presence of D. ruyschiana, and other vegetation parameters (e.g., vegetation cover, vegetation height) was recorded. The same plots were revisited in 2024.
Registros de Dados
Os dados deste recurso de evento de amostragem 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 40 registros.
Também existem 2 tabelas de dados de extensão. Um registro de extensão fornece informações adicionais sobre um registro do núcleo. O número de registros em cada tabela de dados de extensão é ilustrado abaixo.
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:
Roos R E (2025). Monitoring management actions for Dracocephalum ruyschiana. Version 1.2. Norwegian Institute for Nature Research. Samplingevent dataset. https://ipt.nina.no/resource?r=dracocephalum_monitoring&v=1.2
Direitos
Pesquisadores devem respeitar a seguinte declaração de direitos:
O editor e o detentor dos direitos deste trabalho é Norwegian Institute for Nature Research. This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.
GBIF Registration
Este recurso foi registrado no GBIF e atribuído ao seguinte GBIF UUID: e325724b-feec-4a5e-bd6f-bf5fc7abab58. Norwegian Institute for Nature Research publica este recurso, e está registrado no GBIF como um publicador de dados aprovado por GBIF Norway.
Palavras-chave
Samplingevent; Observation
Contatos
- Provedor Dos Metadados ●
- Originador ●
- Ponto De Contato ●
- Pesquisador Principal
https://orcid.org/0000-0002-1580-6424
Cobertura Geográfica
Nordre Horgen, Frogn, Viken, Norway
| Coordenadas delimitadoras | Sul Oeste [59,692, 10,724], Norte Leste [59,692, 10,724] |
|---|
Cobertura Taxonômica
The dataset contains species recordings for vascular plants, Dracocephalum ruyschiana in particular
| Reino | Plantae (Plants) |
|---|---|
| Espécie | Dracocephalum ruyschiana (Northern dragonhead) |
Cobertura Temporal
| Data Inicial / Data final | 2023-06-26 / 2024-06-21 |
|---|
Dados Sobre o Projeto
The project covers monitoring projects for several species and one habitat type and is a R&D-project financed by the Norwegian Environment Agency.
| Título | Monitoring of effects of conservation actions on threatened species and habitats. |
|---|---|
| Financiamento | Norwegian Environmental Agency. |
| Descrição da Área de Estudo | Nordre Horgen, Frogn, Viken, Norway |
| Descrição do Design | Permanently marked plots, treatment versus control |
O pessoal envolvido no projeto:
- Provedor De Conteúdo
- Provedor De Conteúdo
Métodos de Amostragem
In 2023, 20 permanent vegetation monitoring plots were established at the site. Plots were selected such that 10 had presence of D. ruyschiana, while 10 plots with similar vegetation and soil conditions that did not have D. ruyschiana. At each plot, the cover of each vascular plant was estimated and the number of fertile, vegetative, and seedling D. ruyschiana plants were counted. In addition, the presence/absence of D. ruyschiana was recordered for 16 25x25cm squares within each plot. In addition, the cover of bryophytes, lichens, litter, bare soil/rock was recorded. Vegetation height was measured in the four corners of each plot. We further registered the cover of shrubs (80 - 200cm height) and trees (>200cm). The same plots were revisted in 2024 and vegetation was recoreded with the same methodology as in 2023.
| Área de Estudo | One locality of Dracocephalum ruyschiana in Norway |
|---|
Descrição dos passos do método:
- Methods are described in: 1. Roos, R.E., Evju, M., Endrestøl, A., Hanssen, O., Nowell, M. 2023. Monitoring av manage-ment actions for six threatened species and one nature type in Norway, 2023. NINA Report 2377. Norwegian Institute for Nature Research. 2. Roos, R., Evju, M., Endrestøl, A., Nowell, M., Hanssen, O., Nordén, B., Andreasen, M., Kyrkjeeide, M.O., Bengtsson, F. & Hassel, K. 2024. Overvåking av effekter av tiltak for åtte trua arter og en naturtype i 2024. NINA Rapport 2538. Norsk institutt for naturforskning
Citações bibliográficas
- Roos, R.E., Evju, M., Endrestøl, A., Hanssen, O., Nowell, M. 2023. Monitoring av manage-ment actions for six threatened species and one nature type in Norway, 2023. NINA Report 2377. Norwegian Institute for Nature Research.
- Roos, R., Evju, M., Endrestøl, A., Nowell, M., Hanssen, O., Nordén, B., Andreasen, M., Kyrkjeeide, M.O., Bengtsson, F. & Hassel, K. 2024. Overvåking av effekter av tiltak for åtte trua arter og en naturtype i 2024. NINA Rapport 2538. Norsk institutt for naturforskning
Metadados Adicionais
| Identificadores alternativos | e325724b-feec-4a5e-bd6f-bf5fc7abab58 |
|---|---|
| https://ipt.nina.no/resource?r=dracocephalum_monitoring |