Descrição
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 3.838 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:
Brown, C., Lennox, R. 2026. Migration Pattrns and Marine Survival of Endangered Inner Bay of Fundy Atlantic Salmon Kelts. Accessed via the Ocean Tracking Network OBIS IPT on INSERT DATE
Direitos
Pesquisadores devem respeitar a seguinte declaração de direitos:
O editor e o detentor dos direitos deste trabalho é Ocean Tracking Network. 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: b4106405-bac0-4859-831f-4d1aafb07e0a. Ocean Tracking Network publica este recurso, e está registrado no GBIF como um publicador de dados aprovado por Ocean Biodiversity Information System.
Palavras-chave
ACOUSTIC TAGS; EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > FISH; Occurrence; Samplingevent
Dados externos
Os dados de recurso também estão disponíveis em outros formatos
| Inner Bay of Fundy Kelts | https://members.oceantrack.org/project?ccode=IBOFK ASCII HTM |
|---|
Contatos
- Originador ●
- Ponto De Contato
- Data Manager
- Dalhousie University
- +1 (902) 494-4101
- Provedor De Conteúdo ●
- Pesquisador Principal
http://orcid.org/0000-0003-1010-0577
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
- Provedor De Conteúdo
Cobertura Geográfica
NS
| Coordenadas delimitadoras | Sul Oeste [45,05, -63,57], Norte Leste [46,67, -60,42] |
|---|
Cobertura Taxonômica
Species included below are tagged by this project and have left any embargo. Other individuals or species may later be appended to this dataset.
| Espécie | Salmo salar (Atlantic salmon) |
|---|
Cobertura Temporal
| Data Inicial | 2024-04-11 |
|---|
Dados Sobre o Projeto
The Inner Bay of Fundy (iBoF) population of Atlantic salmon is the only Designatable Unit listed as endangered under the Canadian Species at Risk Act. This population is genotypically distinct and unlike most salmon, is characterized by localized migrations within the inner bay instead of migrating to the Labrador Sea and beyond. The Coldbrook Biodiversity Center Live Gene Bank hatchery currently maintains this population by supplementing iBoF rivers that no longer produce wild salmon. Previous assessments of this stock have indicated high predation mortality, suggesting poor marine survival. In this study, we will work closely with the Coldbrook Center to tag and track Stewiacke River Atlantic Salmon (post-spawned) kelts to investigate marine survival, as well as habitat use and migration patterns. We will also tag smolts in the Debert River that were released from Coldbrook to rear in this river that forms part of the historic distribution. Kelts will be tagged with 69 kHz V13T and 180 kHz V9 tags in the spring and fall of 2024 and 2025 and will be tracked with the extensive array of receivers deployed from the Minas Basin out to the Gulf of Maine. Smolts will be tagged with 6mm predation tags and ID tags following capture by fyke net in the Debert River. These data will help us answer questions about whether iBoF salmon remain in the inner bay, key spatial areas used, how long they remain at sea, and predation mortality.
| Título | Migration Patterns and Marine Survival of Endangered Inner Bay of Fundy Atlantic Salmon |
|---|---|
| Financiamento | No funding information for this project was provided to OTN for publication. OTN is a research and technology development initiative headquartered at Dalhousie University, in Halifax, Nova Scotia. OTN is funded by the Canada Foundation for Innovation (CFI) and is grateful to have once received funding from the Natural Sciences and Engineering Research Council of Canada (NSERC) and the Social Sciences and Engineering Research Council of Canada (SSHRC). |
| Descrição da Área de Estudo | No study area description for this project was provided to OTN for publication. |
| Descrição do Design | A wide range of aquatic species are tagged with small electronic transmitters, surgically implanted or attached externally, which can operate for up to 20 years. Acoustic receivers arranged in line on the ocean floor as well as attached to buoys, gliders and large animals (e.g. grey seals) pick up the coded acoustic signals from these tags identifying each tagged sea creature that passes within half a kilometer of the receiver. Data collected by these listening stations are subsequently uploaded to one of many compatible data nodes, adding to the reach of an intercompatible network of networks designed and maintained by the Ocean Tracking Network, producing current and reliable records for every part of the globe. Certain classes of electronic tags and listening equipment (receivers) may also be outfitted or co-located with sensors to measure the ocean's temperature, depth, salinity, currents, chemistry, and other properties. |
O pessoal envolvido no projeto:
Métodos de Amostragem
Acoustic tags released.
| Área de Estudo | Program started 2024-04-11 and ran until None |
|---|---|
| Controle de Qualidade | OTN species names are verified using the World Register of Marine Species (WoRMS). If species names on new data cannot be verified against (a) known valid names in OTN, and/or (b) WoRMs the Data Provider will be notified so they can check they are correct. Names that cannot be placed after checking with WoRMS are, where possible, placed on the basis of other authoritative sources, such as the Fishbase or ITIS; and once completely verified a request will be sent to WoRMS for addition of the verified species name. http://members.oceantrack.org/data/discovery/byspecies |
Descrição dos passos do método:
- This resource was created by the Ocean Tracking Network Data Centre as a summarized representation of animal presence determined by electronic tagging efforts. Darwin Core (DwC) records were extracted from the OTN database and filtered and summarized according to international agreed-upon standards.
Citações bibliográficas
- Brown, C., Lennox, R. 2026. Migration Pattrns and Marine Survival of Endangered Inner Bay of Fundy Atlantic Salmon Kelts In: Ocean Tracking Network Data Centre, Halifax Canada / otndc@dal.ca Retrieved: 2024-07-02 from db.load.oceantrack.org
Metadados Adicionais
Access Constraints: none Use Constraints: Acknowledge the use of specific records from contributing databases in the form appearing in the 'Citation' field thereof (if any); and acknowledge the use of the OBIS facility. For information purposes, email to info@obis.org the full citation of any publication made (printed or electronic) that cites OBIS or any constituent part. Recognize the limitations of data in OBIS. See https://manual.obis.org/policy.html#disclaimer for more details
| Propósito | |
|---|---|
| Identificadores alternativos | b4106405-bac0-4859-831f-4d1aafb07e0a |
| https://members.oceantrack.org/ipt/resource?r=otndalinnerbayoffundykelt |