NHMO Invertebrate collection

Occurrence Specimen
Versão mais recente published by University of Oslo on mai. 6, 2026 University of Oslo
Publication date:
6 de maio de 2026
Published by:
University of Oslo
Licença:
CC-BY 4.0

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Descrição

The invertebrate collection is a collection that was established in 2023 by reorganizing the invertebrate collections at NHMO. It includes parts of the former helminth and crustacean collections. The collection includes all invertebrate groups except Panarthropoda, Mollusca, Bryozoa, Brachiopoda, and Phoronida. In total, the collection is responsible for 25 major invertebrate taxa (23 are known as phyla and two as subphyla). Originating from the museum's research history, the collection has several different main focuses. One taxon of research interest is polychaete worms (Annelida). Another group is three major parasitic groups. Haptor worms (Monogenea, Gyrodactylus) and flukes (Digenea, Phyllodistomum) infecting fishes are two groups and roundworms (Nematoda, Elaphostrongylus) infecting deer (Cervidae) is another. Cnidarians and echinoderms also form large groups in the collection. In addition, many researchers over the years have collected other material from both freshwater and marine areas in Norway and several other countries. There is also material from several expeditions from the 19th and 20th centuries. The oldest material dates to the collecting activities of Michael Sars.The collection comprises approximately 15,000 catalogued objects. In addition, there are uncatalogued objects (approximately 8,000 specimens) and also unsorted material from various expeditions and projects. The majority of this is alcohol-preserved material (wet collections). Additionally, approx. 800 catalogued microscopy slides (there are also several thousand uncatalogued slides as reference material from project work) are part of the collection. Over 265 species are first descriptions (type material) with 410 specimens.All accessioned specimens have been digitized and are partly available on GBIF. The rest will soon be made available. The collection is used by the museum's researchers and students, and by researchers from Norway and abroad who either borrow material or visit the museum as guest researchers. The is a source for local, national and international research. In addition, objects in the collection are made available for DNA-based research such as genome sequencing. This will be particularly important in view of the new large, global genome projects and the fact that many species will only be possible to sequence from museum material. The latter is particularly demanding for material from wet collections.

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 8.699 registros.

Também existem 5 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.

Occurrence (core)
8699
MaterialSample 
8699
Preservation 
8681
Preparation 
3693
ResourceRelationship 
928
Amplification 
414

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:

Struck T, Rønning A, Johannessen L E (2023). NHMO Helminth collection. Version 1.1. University of Oslo. Occurrence dataset. https://corema.ipt.gbif.no/resource?r=nhmo-helminth&v=1.1

Direitos

Pesquisadores devem respeitar a seguinte declaração de direitos:

O editor e o detentor dos direitos deste trabalho é University of Oslo. 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: 9fdf31e5-8a56-4b65-86ce-acd8170eab97.  University of Oslo publica este recurso, e está registrado no GBIF como um publicador de dados aprovado por GBIF Norway.

Palavras-chave

Occurrence; Specimen

Contatos

Torsten Struck
  • Provedor Dos Metadados ●
  • Originador ●
  • Ponto De Contato
  • Professor
Natural History Museum, University of Oslo
  • Natural History Museum, P.O. Box 1172 Blindern
NO-0318 Oslo
NO
Ann-Helén Rønning
  • Provedor Dos Metadados ●
  • Originador ●
  • Ponto De Contato
  • Collection manager
Natural History Museum, University of Oslo
  • Natural History Museum, P.O. Box 1172 Blindern
NO-0318 Oslo
NO
Lars Erik Johannessen
  • Provedor Dos Metadados ●
  • Originador ●
  • Ponto De Contato
  • Database manager
Natural History Museum, University of Oslo
  • Natural History Museum, P.O. Box 1172 Blindern
NO-0318 Oslo
NO
Rukaya Johaadien
  • Usuário

Cobertura Geográfica

The geographic scope is global and includes samples from most continents and seas. The main focus is on Norway and its adjacent seas.

Coordenadas delimitadoras Sul Oeste [-90, -180], Norte Leste [90, 180]

Cobertura Taxonômica

The collection covers and accepts specimens and species from several invertebrate phyla and subphyla. It is the collection of NHMO with the largest systematic and taxonomic breadth of all collections. The collection comprises 23 phyla and two subphyla, including at least 57 orders, 176 families, 482 genera and 806 species, which have been digitized. Phyla Porifera, Cnidaria, Placozoa, Ctenophora, Xenacoelomorpha, Chaetognatha, Rhombozoa, Gnathostomulida, Micrognathozoa, Rotifera (syn. Syndermata), Gastrotricha, Platyhelminthes, Cycliophora, Nemertea, Annelida, Entoprocta (syn. Kamptozoa), Kinorhyncha, Loricifera, Priapulida, Nematoda, Nematomorpha, Hemichordata, Echinodermata Subphyla Tunicata (syn. Urochordata), Cephalochordata (syn. Acrania)

Filo Annelida (Annelids), Chaetognatha (Chaetognaths), Cnidaria (Cnidarians), Entoprocta (Entoprocts), Hemichordata (Hemichordates), Nematoda (Nematodes), Nematomorpha (Horsehair worms), Nemertea (Ribbon worms), Platyhelminthes (Flatworms), Porifera (Sponges), Priapulida (Priapulid worms), Ctenophora (Comb jellies), Cycliophora (Cycliophors), Echinodermata (Echinoderms), Gastrotricha (Gastrotrichs), Gnathostomulida (Jaw worms), Kinorhyncha (Kinorhynchs), Loricifera (Loricifers), Micrognathozoa (Micrognathozoans), Placozoa (Placozoans), Rhombozoa (Rhombozoans), Rotifera (Rotifers), Xenacoelomorpha (Xenacoelomorphans)
Subfilo Tunicata (Tunicates), Cephalochordata (Cephalochordates)

Cobertura Temporal

Período de Formação 1839-current

Metadados Adicionais

Identificadores alternativos 9fdf31e5-8a56-4b65-86ce-acd8170eab97
https://corema.ipt.gbif.no/resource?r=nhmo-hm