Diversity and Distribution of Pitcairnia Species in the Brazilian Amazon
Author Information
Author(s): Brenda de Moura Carvalho, Deisy Pereira Saraiva, Thuane Bochorny, Rafaela Campostrini Forzza
Primary Institution: Jardim Botânico do Rio de Janeiro
Hypothesis
What is the diversity and distribution of Pitcairnia species in the Brazilian Amazon?
Conclusion
The study recorded 24 species of Pitcairnia in the Brazilian Amazon, highlighting the need for further research and conservation efforts.
Supporting Evidence
- 24 species of Pitcairnia were recorded in the Brazilian Amazon.
- Nine species are endemic to Brazil and seven are endemic to the Brazilian Amazon Basin.
- One species was recorded for the first time in the Brazilian Amazon.
- Two new Pitcairnia species were discovered and are being described in separate articles.
Takeaway
This study found many types of a plant called Pitcairnia in the Amazon rainforest, showing where they live and how many there are.
Methodology
Data was compiled from herbarium records and online biodiversity portals, focusing on geographic distributions of Pitcairnia species.
Potential Biases
Potential bias due to undersampling in certain regions and reliance on herbarium data.
Limitations
The study highlights a lack of collections in areas near Brazil's borders, which limits understanding of Pitcairnia distribution.
Digital Object Identifier (DOI)
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