The Environmental History of Cetaceans in Portugal
Author Information
Author(s): Cristina Brito, Andréia Sousa
Primary Institution: Centre for Overseas History (CHAM), Universidade Nova Lisboa
Hypothesis
The study aims to review the magnitude of cetaceans' occurrence over the centuries in Portugal mainland considering a socio-cultural context.
Conclusion
Cetaceans have been historically exploited in Portugal, with increasing documentation of their presence and the shift from exploitation to conservation.
Supporting Evidence
- Cetaceans have been part of Portuguese culture and economy for centuries.
- Historical records show a shift from exploitation to conservation efforts in recent decades.
- Scientific interest in cetaceans has increased significantly since the late 20th century.
Takeaway
This study looks at how people in Portugal have interacted with whales and dolphins over the last 1,000 years, showing that we used to catch them a lot, but now we focus on studying and protecting them.
Methodology
The study involved reviewing historical sources and accounts from the 12th to 17th centuries, as well as scientific articles and other literature from the 18th century onwards.
Potential Biases
Potential biases may arise from the selective nature of historical documentation and the varying interests of different groups in cetacean interactions.
Limitations
The study relies on historical records, which may not provide complete or accurate accounts of cetacean populations over time.
Digital Object Identifier (DOI)
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