(Press-News.org) “Flagship” individual animals like Cecil the lion or Freya the walrus can boost conservation, new research suggests.
Much-loved species like pandas and polar bears are widely used in conservation campaigns.
However, a new study argues that individual animals or plants can also be used as flagships, with enormous potential to raise awareness and mobilise public support.
The recent outcry over the felling of the “Sycamore Gap” tree in the UK demonstrates the power of individual plants or animals in public opinion.
“Flagship individuals typically share some common characteristics,” said lead author Ivan Jarić, from the University of Paris-Saclay in France and Czech Academy of Sciences.
“They mostly belong to charismatic species, and they often have some particular individual characteristics that make them appealing.
“They frequently interact with humans, and they typically have unique life stories, such as tragic fate.
“By forming connections with people and generating empathy, such individuals can encourage engagement and behavioural change, attract donations and even spark policy changes.”
The paper highlights examples including Lua the Antillean manatee – a species severely depleted by habitat loss and hunting in Brazil.
In 1994, Lua – an orphaned calf – was among the first manatees released in a new reintroduction programme.
“Lua quickly became the symbol of the programme, being used in local media and community activities to gain public attention,” said Iran Normande, from the Federal University of Alagoas in Brazil, one of the authors of the study.
“Because of her docile nature and willingness to approach humans and boats, Lua gave many people their first contact with a wild manatee.
“This helped to create a local sustainable tourism industry that currently supports up to 400 families.
“Lua – now ‘middle-aged’ at 31 – was the first released manatee to successfully breed in the wild, and has had six calves.”
However, this example also highlights the potential downside of flagship individuals, as some visitors have fed Lua potentially harmful things including beer and fried fish.
“If properly implemented, the promotion of flagship individuals can produce substantial benefits for conservation from local to global scales,” said Dr Sarah Crowley from the University of Exeter, another co-author of the study.
“This needs to be done with care – both to avoid harm to the individual, and to prevent the spread of false or distorted information.
“More research is now needed to identify how to promote flagship individuals in a way that generates wider support for conservation, attracts new audiences and limits any potential harm.”
END
Flagship individuals can boost conservation
2023-10-12
ELSE PRESS RELEASES FROM THIS DATE:
Letting go of an extra weight to control sleeping sickness
2023-10-12
Letting go of an extra weight to control sleeping sickness
A new study led by Luísa Figueiredo, group leader at the Instituto de Medicina Molecular João Lobo Antunes (iMM; Portugal), and published today in the scientific journal Nature Microbiology* found a new strategy by the host to cope with Trypanosoma brucei infection. Trypanosoma brucei is the parasite that causes sleeping sickness in humans, and nagana in cattle, which remain a public health ...
Simulations of ‘backwards time travel’ can improve scientific experiments
2023-10-12
Physicists have shown that simulating models of hypothetical time travel can solve experimental problems that appear impossible to solve using standard physics.
If gamblers, investors and quantum experimentalists could bend the arrow of time, their advantage would be significantly higher, leading to significantly better outcomes.
Researchers at the University of Cambridge have shown that by manipulating entanglement – a feature of quantum theory that causes particles to be intrinsically linked – they can simulate what could happen if one could travel backwards in time. So that gamblers, investors and ...
Extraordinary fossil find reveals details about the weight and diet of extinct saber-toothed marsupial
2023-10-12
Recent paleontological explorations in the Tatacoa Desert in Colombia led to the recovery of the most complete skeleton of a "saber-toothed marsupial” discovered in northern South America. The specimen belongs to the species Anachlysictis gracilis, which is part of a group of extinct predatory mammals known as sparassodonts, that lived in South America during the Cenozoic, after the extinction of the dinosaurs.
This species lived approximately 13 million years ago in the area known among paleontologists as ‘La Venta’, in the current La Tatacoa desert, a tropical dry forest that “at that time was a tropical rainforest, similar to the current Amazon,” said ...
Traumatic memories can rewire the brain
2023-10-12
Okazaki, Japan – Scientists have long speculated about the physical changes that occur in the brain when a new memory is formed. Now, research from the National Institute for Physiological Sciences (NIPS) has shed light on this intriguing neurological mystery.
In a study recently published in Nature Communications, The research team has succeeded in detecting the brain neuronal networks involved in trauma memory by using a novel method that combines optical and machine-learning-based approaches, capturing the complex changes that occur during memory formation and uncovering the mechanisms by which trauma memories ...
Could you correctly identify someone wearing sunglasses from a distance of 20 meters?
2023-10-12
This comprehensive study focused on three key factors: distance, lighting and facial masking, and their impact on the ability of eyewitnesses to later correctly identify individuals they have seen. In the study, eyewitnesses were asked to identify perpetrators they had seen from various distances (5, 12.5 or 20 metres) and in different lighting conditions (daylight or deep twilight). The perpetrators were shown both with and without facial masking (sunglasses, hood, or both sunglasses and hood).
The key finding of the study is that distance plays a crucial role – the longer the distance, the harder it is ...
Children with prediabetes and obesity may be more likely to progress to diabetes
2023-10-12
A new Journal of the Endocrine Society study highlights how to identify children at high risk of developing type 2 diabetes and strategies for prevention, such as anti-obesity or anti-diabetes medication and lifestyle changes.
Prediabetes is a health condition in which blood sugar levels are higher than normal, but not yet high enough to be diagnosed as type 2 diabetes. Prediabetes increases the risk of developing chronic kidney disease, heart disease and stroke. Around 5%-10% of adults with prediabetes develop diabetes each year.
Over the past three decades, there has been a sharp increase in the incidence and prevalence ...
Hostile sexism linked to less responsive parenting
2023-10-12
Fathers and mothers who believe that men should hold the power and authority in the family exhibit less responsive parenting behavior, according to a new article in Social Psychological and Personality Science. This research provides the first behavioral evidence demonstrating that hostile sexism is linked to less responsive parenting by both fathers and mothers.
Hostile sexism is characterized by beliefs that men should hold power and authority in society. Its harmful effects are well-established, especially in predicting harmful behavior toward women. However, this new research highlights its impact on parenting ...
Study: Struggling students who repeat third grade see improved achievement
2023-10-12
Washington, October 12, 2023—Third-grade retention can increase the reading and math scores of struggling students, with positive effects lasting into middle school, according to new research released today. The study, by NaYoung Hwang at the University of New Hampshire and Cory Koedel at the University of Missouri, was published today in Educational Evaluation and Policy Analysis, a peer-reviewed journal of the American Educational Research Association.
Video: Co-author NaYoung Hwang discusses findings and implications of the study
Despite mixed reviews among policymakers, researchers, ...
New center addresses global climate change impacts on water, other resources
2023-10-12
Jordan ranks second among countries with the lowest access to water and is expected to reach water insecurity by 2030. Within the country, the most water deprived communities live in the Northeast region of Mafraq’s Azraq Basin which is also home to approximately 120,000 resettled Syrian refugees who are dependent on water resources.
A new three-year program called the Global Center on Climate Change, Water, Energy, Food, and Health Systems, led by the University of California San Diego Herbert Wertheim School of Public Health and Human ...
NIH research program All of Us establishes CU Anschutz-led Center aimed at better utilizing data
2023-10-12
AURORA, Colo. (October 12, 2023) – The National Institutes of Health’s All of Us Research Program has awarded $30 million to the University of Colorado Anschutz Medical Campus and its partners to establish the Center for Linkage and Acquisition of Data (CLAD). The All of Us Research Program is a historic effort to enroll at least 1 million people who reflect the diversity of the United States. Providing researchers with the data will help drive new discoveries and advance precision medicine.
“This is ...