MARINe/PISCO: Intertidal: MARINe Coastal Biodiversity Surveys: Quadrat Surveys Summarized

Sampling event
Versão mais recente published by NOAA Integrated Ocean Observing System on jul 16, 2025 NOAA Integrated Ocean Observing System
Publication date:
16 de julho de 2025
Licença:
CC-BY 4.0

Baixe a última versão do recurso de dados, como um Darwin Core Archive (DwC-A) ou recurso de metadados, como EML ou RTF:

Dados como um arquivo DwC-A download 522 registros em English (2 MB) - Frequência de atualização: quando necessário
Metadados como um arquivo EML download em English (15 KB)
Metadados como um arquivo RTF download em English (12 KB)

Descrição

Long-Term Monitoring and Biodiversity Surveys done by the Multi-Agency Rocky Intertidal Network (MARINe) occur throughout the year at sites ranging from Southeast Alaska to Mexico. Long Term Monitoring surveys assess within-site community change over time, while Biodiversity surveys were designed to capture among-site patterns of community structure (abundance and spatial distribution of species). In combination, the long-term, targeted species approach and the biodiversity surveys provide a wealth of information about the structure and dynamics of rocky intertidal communities along the Pacific Coast of North America. This metadata record documents the Quadrat surveys for the MARINe Biodiversity Surveys. Biodiversity surveys are comprised of four components, all sampled along the same transects: (1) point contact estimates of intertidal cover and substrate characteristics, (2) swath transects to estimate the density of seastars and abalone, (3) quadrat sampling to estimate the density of mobile invertebrates, and (4) topography (elevation relative to mean low low water (mllw)). Selected sites are resampled on a 3-5 year cycle. A site is defined as a contiguous rocky bench of at least 30m. Quadrat sampling consists of recording the number of mobile invertebrate species within thirty-three 0.5m x 0.5m quadrats placed along 11 transects of variable length extending from the upper intertidal to the low intertidal. Please note that species of concern have been removed from all public datasets, as well as data from sites funded by the National Park Service (NPS) and the United States Navy. For a comprehensive dataset, please contact the data set owner(s). For more information about the data described in this metadata record, please visit pacificrockyintertidal.org. The long-term California MPA boundary and project info tables referenced in this dataset can be found as a separate dataset here: https://opc.dataone.org/view/doi:10.25494/P6V884

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 522 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.

Event (core)
522
ExtendedMeasurementOrFact 
138852
Occurrence 
69426

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:

Multi-Agency Rocky Intertidal Network (MARINe), Partnership Interdisciplinary Studies Coastal Oceans for of (PISCO), Hakai Institute, & Pete Raimondi. (2025). MARINe/PISCO: Intertidal: MARINe Coastal Biodiversity Surveys: Quadrat Surveys Summarized. PISCO MN. doi:10.6085/AA/marine_cbs.9.8.

Direitos

Pesquisadores devem respeitar a seguinte declaração de direitos:

O editor e o detentor dos direitos deste trabalho é NOAA Integrated Ocean Observing System. 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: ca83b8e3-d395-4895-8d1f-483865f95de7.  NOAA Integrated Ocean Observing System publica este recurso, e está registrado no GBIF como um publicador de dados aprovado por GBIF-US.

Palavras-chave

Samplingevent; Ocean Intertidal Processes Intertidal Zone Marine Biology Marine Invertebrates Marine Plants Marine Habitat Biosphere Aquatic Habitats Coastal Habitat; Community Survey Data Intertidal Data Intertidal Community Survey Data Intertidal Coastal Biodiversity Survey SWAT Survey; Baseline MPA monitoring Long-term MPA monitoring Marine Protected Area (MPA) Biological data Central Coast North Central Coast North Coast South Coast Multi-Agency Rocky Intertidal Network (MARINe) Partnership for Interdisciplinary Studies of Coastal Oceans (PISCO) Algae Invertebrates

Contatos

Multi-Agency Rocky Intertidal Network (MARINe)
Partnership for Interdisciplinary Studies of Coastal Oceans (PISCO)
Hakai Institute
Pete Raimondi
  • Originador
University of California, Santa Cruz
Rani Gaddam
  • Ponto De Contato
  • Research Associate
MARINe/PISCO Research Group at UC Santa Cruz
Melissa Miner
  • Ponto De Contato
  • Research Associate
MARINe/PISCO Research Group at UC Santa Cruz
Julia Cheresh
  • Usuário
Dave Lohse
University of California, Santa Cruz
Marine Lebrec
  • Processador
CeNCOOS/MBARI
Mathew Biddle
  • Distribuidor
  • Physical Scientist
United States Marine Biodiversity Observation Network (US MBON)
  • 1315 East-West Highway
20910 Silver Spring
MD
US
  • 3017134928

Cobertura Geográfica

Intertidal coastal biodiversity surveys are conducted throughout the year at sites ranging from Southeast Alaska to Baja California, Mexico. For more information see https://pacificrockyintertidal.org

Coordenadas delimitadoras Sul Oeste [26,705, -136,731], Norte Leste [58,271, -113,576]

Cobertura Temporal

Data Inicial / Data final 2000-01-17 / 2024-08-19

Dados Sobre o Projeto

Nenhuma descrição disponível

Título MARINe/PISCO: Intertidal: MARINe Coastal Biodiversity Surveys: Quadrat Surveys Summarized
Financiamento Bureau of Ocean Energy Management, National Park Service, The David and Lucile Packard Foundation, State of California Ocean Protection Council, United States Navy.

O pessoal envolvido no projeto:

Pete Raimondi

Métodos de Amostragem

Quadrat sampling consists of recording the number of mobile invertebrate species within thirty-three 0.5m x 0.5m quadrats placed along 11 transects of variable length extending from the upper intertidal to the low intertidal. Intertidal surveys are comprised of four components, all sampled along the same transects: (1) point contact estimates of intertidal cover and substrate characteristics, (2) swath transects to estimate the density of seastars and abalone, (3) quadrat sampling to estimate the density of mobile invertebrates, and (4) topography (elevation relative to mean low low water (mllw)). Please note that these data do not reflect all species present in a given area. In addition, the information in this Data Set is limited by the methods described in our survey protocols. For more information, see pacificrockyintertidal.org

Área de Estudo Intertidal coastal biodiversity surveys are conducted throughout the year at sites ranging from Southeast Alaska to Baja California, Mexico. For more information see https://pacificrockyintertidal.org

Descrição dos passos do método:

  1. https://marine.ucsc.edu/methods/index.html

Metadados Adicionais

Acknowledgements
Identificadores alternativos ca83b8e3-d395-4895-8d1f-483865f95de7
https://www.obis.org/dataset/2cf26c04-bb85-4e32-9fef-fa6325142d0e
https://ipt-obis.gbif.us/resource?r=marine_cbs_quadrat