Jessica Schattschneider

Jessica Schattschneider
Cawthron Institute | CI · Data Science

Oceanographer

About

9
Publications
1,831
Reads
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29
Citations

Publications

Publications (9)
Article
Full-text available
The increasing spread of marine non‐indigenous species (NIS) due to the growth in global shipping traffic is causing widespread concern for the ecological and economic impacts of marine bioinvasions. Risk management authorities need tools to identify pathways and source regions of priority concern to better target efforts for preventing NIS introdu...
Preprint
The increasing spread of marine non-indigenous species (NIS) due to the growth in global shipping traffic is causing widespread concern for the ecological and economic impacts of marine bioinvasions. Risk management authorities need tools to identify pathways and source regions of priority concern in order to better target efforts for preventing NI...
Article
Full-text available
Advances in high-throughput sequencing (HTS) technologies and their increasing affordability have fueled environmental DNA (eDNA) metabarcoding data generation from freshwater, marine and terrestrial ecosystems. Research institutions worldwide progressively employ HTS for biodiversity assessments, new species discovery and ecological trend monitori...
Article
Full-text available
Symbiodiniaceae are a diverse group of dinoflagellates, the majority of which are free-living and/or associated with a variety of protists and other invertebrate hosts. Maintenance of isolated cultures is labour-intensive and expensive, and cryopreservation provides an excellent avenue for their long-term storage. We aimed to cryopreserve 15 cultur...
Article
Full-text available
Linhas de costa apresentam morfometria complexa, podendo ser medida pela dimensão fractal (D), um parâmetro quantitativo relativa a complexidade da feição. O presente estudo utiliza o método divisor de passos e o método de contagem de caixas para classificar, em termos de D, quatro compartimentos da linha de costa sul-sudeste brasileira. Ambos reto...
Article
Full-text available
Here, we present a framework for a beach litter monitoring process, based on free and open-source software (FOSS), which allows customization for any sampling design. The framework was developed by means of a GIS project (QGIS), a GIS collector (QField), and an R code, allowing further adjustments according to the area to be surveyed and research q...
Conference Paper
Full-text available
The south Brazil is an important feeding area for sea turtles. Previous work reported high incidence of strandings and incidental capture of Caretta caretta in this region. ARGOS-linked Wildlife Computers PTTs, SPLASH models, were attached to 5 juveniles and 4 adults of loggerhead turtles (mean Curved Carapace Length=77.1 cm, sd=13.2), catched by b...
Conference Paper
Full-text available
Frentes oceânicas superficiais são freqüentemente definidas como áreas que apresentam fortes gradientes horizontais nas propriedades da água do mar (temperatura, salinidade, densidade) e estão muitas vezes relacionadas com regiões de alta produtividade marinha, o que atrai alguns dos principais recursos pesqueiros e também predadores de topo, como...

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