Descripción
One hundred oak trees were selected from a set of 600 veteran oaks registered in the national oak survey. These oaks were divided into two sets of 50 oaks, where insects can be sampled every second year in each oak. For practical reasons, these two sets represent two different geographical regions; region East (Oslo, Akershus, Buskerud, Østfold, Telemark & Vestfold) and region West (Agder, Rogaland og Vestland). The oaks for each set were selected at random, with the exception of a doubled likelihood of selecting oaks with a visible cavity in addition to diameter at breast height larger than 200 cm, and a few criteria relating to the number of trees in each plot. The distribution of oaks between counties and with-in/outside of forest was controlled after the selection was made and was considered adequately balanced. Insects were sampled from the 50 selected oaks in region East in June and July in 2023. Two window traps were mounted at each tree, one in the canopy and one at the trunk, next to a cavity if the tree had any. Beetles were identified.
Registros
Los datos en este recurso de registros biológicos han sido publicados como Archivo Darwin Core(DwC-A), el cual es un formato estándar para compartir datos de biodiversidad como un conjunto de una o más tablas de datos. La tabla de datos del core contiene 1.122 registros.
Este IPT archiva los datos y, por lo tanto, sirve como repositorio de datos. Los datos y los metadatos del recurso están disponibles para su descarga en la sección descargas. La tabla versiones enumera otras versiones del recurso que se han puesto a disposición del público y permite seguir los cambios realizados en el recurso a lo largo del tiempo.
Versiones
La siguiente tabla muestra sólo las versiones publicadas del recurso que son de acceso público.
¿Cómo referenciar?
Los usuarios deben citar este trabajo de la siguiente manera:
Jacobsen R M, Laugsand A E (2024). Overvåking av insekter i hule eiker 2023. Version 1.0. Norwegian Institute for Nature Research. Occurrence dataset. https://ipt.nina.no/resource?r=ins_hul_eik_23&v=1.0
Derechos
Los usuarios deben respetar los siguientes derechos de uso:
El publicador y propietario de los derechos de este trabajo es Norwegian Institute for Nature Research. Esta obra está bajo una licencia Creative Commons de Atribución/Reconocimiento (CC-BY 4.0).
Registro GBIF
Este recurso ha sido registrado en GBIF con el siguiente UUID: c2bb836f-2e2f-4abb-8ed4-1990f2539a3b. Norwegian Institute for Nature Research publica este recurso y está registrado en GBIF como un publicador de datos avalado por GBIF Norway.
Palabras clave
Occurrence; Specimen
Contactos
- Originador ●
- Punto De Contacto
https://orcid.org/0000-0003-4055-1096
- Originador
Cobertura geográfica
Southeast Norway
| Coordenadas límite | Latitud Mínima Longitud Mínima [58,854, 8,953], Latitud Máxima Longitud Máxima [59,851, 11,047] |
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Cobertura taxonómica
No hay descripción disponible
| Reino | Animalia |
|---|---|
| Filo | Arthropoda |
| Class | Insecta |
| Orden | Coleoptera |
| Familia | Helophoridae, Ptiliidae, Carabidae, Silphidae, Histeridae, Leiodidae |
Cobertura temporal
| Fecha Inicial / Fecha Final | 2023-06-01 / 2023-07-31 |
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Datos del proyecto
One hundred oak trees were selected from a set of 600 veteran oaks registered in the national oak survey. These oaks were divided into two sets of 50 oaks, where insects can be sampled every second year in each oak. For practical reasons, these two sets represent two different geographical regions; region East (Oslo, Akershus, Buskerud, Østfold, Telemark & Vestfold) and region West (Agder, Rogaland og Vestland). The oaks for each set were selected at random, with the exception of a doubled likelihood of selecting oaks with a visible cavity in addition to diameter at breast height larger than 200 cm, and a few criteria relating to the number of trees in each plot. The distribution of oaks between counties and with-in/outside of forest was controlled after the selection was made and was considered adequately balanced. Insects were sampled from the 50 selected oaks in region East in June and July in 2023. Two window traps were mounted at each tree, one in the canopy and one at the trunk, next to a cavity if the tree had any.
| Título | Overvåking av insekter i hule eiker |
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| Fuentes de Financiación | Miljødirektoratet |
Metadatos adicionales
| Identificadores alternativos | https://ipt.nina.no/resource?r=ins_hul_eik_23 |
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