Descrição
This dataset includes 3D morphological data for two invertebrate species, Chondrilla nucula and Hexaplex trunculus. These data are part of the MACCIMO project (https://maccimo.hcmr.gr/), which aims to assess the effects of climate change on sessile marine invertebrates. Such organisms are particularly susceptible to climate-related stressors due to their limited motility and inability to escape adverse environmental conditions. Within this framework, 3D analyses were performed using micro-CT scans to evaluate potential morphological changes associated with climate change impacts.
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 124 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:
Keklikoglou K, Vernadou E, Chatzinikolaou E, Dailianis T (2025). Micro-Computed Tomography (Micro-CT) Morphological Data of Chondrilla nucula and Hexaplex trunculus Subjected to Experimental Climate Change Conditions. Version 1.0. Hellenic Center for Marine Research.
Direitos
Pesquisadores devem respeitar a seguinte declaração de direitos:
O editor e o detentor dos direitos deste trabalho é Hellenic Center for Marine 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: 5dfb1134-a48d-4f45-bcbf-cb718b03e6e5. Hellenic Center for Marine Research publica este recurso, e está registrado no GBIF como um publicador de dados aprovado por Ocean Biodiversity Information System.
Palavras-chave
micro-CT scan; invertebrates; sponges; gastropods; climate change; ocean acidification; 3D analysis; Samplingevent; Specimen
Contatos
- Provedor Dos Metadados ●
- Originador ●
- Ponto De Contato
https://orcid.org/0000-0002-6693-2033
- Originador
- Originador
- Originador
- Custódio De Dados
- Custódio De Dados
Cobertura Geográfica
Sampling took place in two different areas located in the North Aegean and in Cretan Sea respectively.
| Coordenadas delimitadoras | Sul Oeste [35,102, 22,324], Norte Leste [40,631, 26,301] |
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Cobertura Taxonômica
Nenhuma descrição disponível
| Espécie | Hexaplex trunculus (Banded Dye-Murex), Chondrilla nucula (Chicken Liver Sponge) |
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Cobertura Temporal
| Data Inicial / Data final | 2023-03-18 / 2023-10-23 |
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Dados Sobre o Projeto
MACCIMO aims to assess the effect of climate change on sessile marine invertebrates, the organisms mostly affected by environmental pressures due to their reduced motility. The proposed approach involves experimental exposure of the targeted organisms to combined temperature and low pH gradients, in order to simulate the synergistic impact of naturally occurring stressors. The overall objectives of the proposed research project are: (a) To implement an integrative approach for the estimation of climate change impact on different marine invertebrate taxa with partial or low motility. (b) To examine the different mechanisms – molecular and physiological– activated to cope with the imposed stress factors, as well as to investigate the alterations in structural morphology and associated microsymbiotic communities. (c) To study intra-species variation in response to thermal and oxidative challenges, in order to unravel the potential diversity of adaptations in geographically distinct populations.
| Título | Multi-level Approaches to assess Climate Change Impact to Marine Organisms (MACCIMO) |
|---|---|
| Identificador | https://maccimo.hcmr.gr/ |
| Financiamento | MACCIMO is supported by the Hellenic Foundation for Research and Innovation (HFRI) under the “2nd Call for HFRI Research Projects to support Faculty Members & Researchers” (Project Number: 03280) |
| Descrição da Área de Estudo | Mediterranean Sea |
| Descrição do Design | The research tasks in the framework of MACCIMO are organized into 6 distinct work packages (WPs). WP1 oversees the scientific management and coordination of the project. WP2 manages the experimental setup and provides samples to WPs 3-6, each one assigned one analytical approach for the assessment of response of target organisms to experimental treatment. |
Métodos de Amostragem
Qualitative samples
| Área de Estudo | SCUBA Diving |
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Descrição dos passos do método:
- WoRMS Taxon Match Tool – Verify scientific names. (www.marinespecies.org/aphia.php?p=match) OBIS Map Tool – Validate coordinates and estimate uncertainty. (obis.org/maptool/) NERC Vocabulary Server (NVS) – Assign standardized terms with IDs. (vocab.nerc.ac.uk/) LifeWatch & EMODnet QC Tool – Cross-check dataset quality. (rshiny.lifewatch.be/BioCheck/)
Metadados Adicionais
| Identificadores alternativos | 10.25607/vjxlve |
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| 5dfb1134-a48d-4f45-bcbf-cb718b03e6e5 | |
| https://ipt.medobis.eu/resource?r=micro-ct_morphological_data_chondrilla_nucula-hexaplex_trunculus |