Description
Enregistrements de données
Les données de cette ressource occurrence ont été publiées sous forme dune Archive Darwin Core (Darwin Core Archive ou DwC-A), le format standard pour partager des données de biodiversité en tant quensemble dun ou plusieurs tableurs de données. Le tableur de données du cœur de standard (core) contient 91 enregistrements.
Cet IPT archive les données et sert donc de dépôt de données. Les données et métadonnées de la ressource sont disponibles pour téléchargement dans la section téléchargements. Le tableau des versions liste les autres versions de chaque ressource rendues disponibles de façon publique et permet de tracer les modifications apportées à la ressource au fil du temps.
Versions
Le tableau ci-dessous naffiche que les versions publiées de la ressource accessibles publiquement.
Droits
Les chercheurs doivent respecter la déclaration de droits suivante:
L’éditeur et détenteur des droits de cette ressource est The University Centre in Svalbard. Ce travail est sous licence Creative Commons Attribution (CC-BY) 4.0.
Enregistrement GBIF
Cette ressource a été enregistrée sur le portail GBIF, et possède lUUID GBIF suivante : 41ec671b-f43d-43d2-8605-5e5ef620cc4e. The University Centre in Svalbard publie cette ressource, et est enregistré dans le GBIF comme éditeur de données avec lapprobation du GBIF Norway.
Mots-clé
Occurrence; Observation
Contacts
- Créateur
- Créateur
- Créateur
- Personne De Contact
- Personne De Contact
Données sur le projet
Pas de description disponible
| Titre | UNIS AB-202 |
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| Identifiant | https://www.wikidata.org/wiki/Q118395664 |
Les personnes impliquées dans le projet:
Méthodes déchantillonnage
On the boat Teisten, nets were hitched to a crane by a hook at the opening of the net and slowly lowered at 0,4 m/s, to not tangle the net. When the net had reached desired depth, it was again slowly hoisted at 0,5 m/s as to allow water time to pass through the small mesh and allow for collection of animals. While the net came out of the water it was sprayed with salt water to collect all the animals in the bottom of the net, where a container is attached. This container has a filter on one of its side surfaces that lets excess water out while retaining the animals caught inside. At the bottom of this container is a valve that allows for emptying of the contents. This is transferred into buckets, labeled with their location and mesh size. Measurements were taken between 15:10 to 16:49 (local time) as that was when the driver had set aside time to operate the boat. Day one / 09.04.2026: Teisten went out to S1 and used WP2 180µm and WP3 to collect biomass, microzooplankton and a community analysis. Average bottom depth was 61,2 as the boat was moved by waves, most samples were taken from 50 m depth. Day two/ 10.04.2026: Teisten went out to KB3 and used WP3 for collection of microzooplankton. Bottom depth was 350m and samples were done at 340 and 330 m. On the way back Polarsyssel was used to collect samples at KB3 using the WP2 180µm mesh. Bottom depth was at 350 and net was lowered to 300.
| Etendue de létude | Sampling location: Ny Ålesund, Kongsfjorden KB3 is a long term sampling station located in Kongsfjorden (78.95403 °N, 11.95853 °E) Station 1 is a sampling station located in Kongsfjorden (78.93639 °N, 11.91966 °E) Teisten (boat) was used 09.04.2026 - 10.04.2026 for taking samples at KB3 and Station 1. Polarsyssel (boat) was used on 14.04.2026 for sampling at KB3. |
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Description des étapes de la méthode:
- On the boat Teisten, nets were hitched to a crane by a hook at the opening of the net and slowly lowered at 0,4 m/s, to not tangle the net. When the net had reached desired depth, it was again slowly hoisted at 0,5 m/s as to allow water time to pass through the small mesh and allow for collection of animals. While the net came out of the water it was sprayed with salt water to collect all the animals in the bottom of the net, where a container is attached. This container has a filter on one of its side surfaces that lets excess water out while retaining the animals caught inside. At the bottom of this container is a valve that allows for emptying of the contents. This is transferred into buckets, labeled with their location and mesh size. Measurements were taken between 15:10 to 16:49 (local time) as that was when the driver had set aside time to operate the boat. Day one / 09.04.2026: Teisten went out to S1 and used WP2 180µm and WP3 to collect biomass, microzooplankton and a community analysis. Average bottom depth was 61,2 as the boat was moved by waves, most samples were taken from 50 m depth. Day two/ 10.04.2026: Teisten went out to KB3 and used WP3 for collection of microzooplankton. Bottom depth was 350m and samples were done at 340 and 330 m. On the way back Polarsyssel was used to collect samples at KB3 using the WP2 180µm mesh. Bottom depth was at 350 and net was lowered to 300.
Métadonnées additionnelles
| Identifiants alternatifs | https://ipt.gbif.no/resource?r=unis-ab202-2026-zooplankton |
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