Bear populations have declined dramatically throughout Vietnam since the mid-1990’s. At this time the use of heavy wire snares became widespread and the bear bile farming industry expanded rapidly, creating high demand for wild-caught bears. Several large-scale camera trapping projects in recent years have confirmed the continued survival of Asiatic black bears in Central and Northern Vietnam. However, the last known camera trap image of a sun bear in Vietnam was captured almost 20 years ago, in Cat Tien National Park in Southern Vietnam.
Fresh bear sign, recorded by forest rangers in the national park in February 2020, gives hope for the on-going survival of wild sun bears at this site. This project, carried out by Free the Bears, will use baited camera traps in the vicinity of the fresh bear sign to confirm the presence of sun bears, Asiatic black bears, or potentially both at this site. A confirmed record of a sun bear has the potential to garner much needed support for the conservation of this species; which is almost certainly on the brink of extinction in Vietnam.
Ongoing development and uncontrolled human expansion in the target landscape, which used to be one of the richest lowland forest areas of Eastern Borneo, is breaking up vital connectivity for wildlife and affecting ecosystem functioning. The Pro Natura team is trying to find ways to increase [government and land use stakeholder] commitment towards [sun bear landscape] conservation and coordinated landscape planning, bringing different stakeholders together and matching spatial planning between districts and provincial government levels.
Camera trapping is planned in various forest/tree covered areas between Sungai Wain and the Bukit Suharto Forest, covering much of the INHUTANI Forest Estate, which has a mixture of protected forest, rubber, acacia, palm oil and other landuses. This camera trapping will be augmented with sign survey work to further verify sun bear movement in this landscape. It will also be necessary to collect, collate and analyze all spatial plans relevant to this landscape including provincial and district spatial plans, forest function allocations, FMU management plans, and concessionaire management plans. It will also be necessary to analyze most recently available remote sensing imagery, both from satellites and UAVs.
Free the Bears (FTB) has constructed a brand new, 60-acre wildlife sanctuary intended to provide vital support to the government of Laos’ efforts at ending bear bile farming and the illegal trade in threatened species. The Luang Prabang Wildlife Sanctuary will also incorporate a dedicated Cub Nursery and Intensive Care Unit for orphaned bear cubs. Bears in Mind will finacially assist FTB with the construction of these important units. Bear houses, outdoor enclosures covering 15,000m2 have already been constructed, along with Quarantine facilities and a fully equipped wildlife hospital.
In order to increase capacity for the housing and rearing of rescued bear cubs, FTB will develop a new Cub Nursery and Intensive Care Unit within the Luang Prabang Wildlife Sanctuary. This facility will be modeled on the existing Cub Nursery located at FTB Cambodian Bear Sanctuary which has been in operation since 2013. The new facility will offer them the opportunity to receive and raise orphaned bear cubs in a safe and secure location, away from visitors and within the site that will most probably be the bears lifetime home.
Currently no specific facilities exist for the rearing of rescued bear cubs within Laos, meaning that cubs often have to be kept in temporary enclosures or even private homes if they require around-the-clock care. As they grow older, they have to be kept in temporary enclosures within the sanctuary, often in close proximity to adult bears which may harm them should they come into contact with one another. The planned facility will incorporate overnight accommodation for staff, making night-time feeds much easier, a clean and sterile environment for food preparation and daily husbandry of cubs such as weighing or toileting. A humidicrib used for human babies will be incorporated for the tiniest of cubs – essential in Laos where overnight temperatures can drop rapidly. Finally, as cubs grow older and become more independent, tailor-made play pens will allow them to develop their locomotion skills without the risk of harming themselves.
The ICU and cub rehabilitation center was finished in 2021 and Bears in Mind continues to support this project.
Damage by bears to beehives is one of the most prevalent human-bear conflicts in Slovakia, accounting for 29% of all post hoc compensation payments for damage by bears between 2005 – 2016. Such negative aspects of bears receive disproportionate media coverage, promoting a sense of fear and fuelling calls for substantial reductions in bear numbers. There is a need to demonstrate viable and effective non-lethal alternatives to killing bears or confining ‘problem bears’ in captivity.
The overall goal is to facilitate coexistence of people and bears, which is essential if the latter is to survive in the long-term in Central Europe’s human-dominated landscapes.
Project activities will focus on the installation and maintenance of high quality, bear-proof electric fencing to demonstrate best practices in combination with a survey of beekeepers’ experience and attitudes. It is planned to install 5 electric fences for a year. Fences will be monitored for bear activity by means of camera traps, tracking and interviewing the beekeepers. We will conduct a survey of beekeepers’ experience and attitudes to improve understanding of the issues they face.
Although Nepal has successful achievements in wildlife conservation, bears are never listed as a conservation priority species. The project team from Biodiversity Conservation Society Nepal (BIOCOSNEPAL) found bear presence in Annapurna Conservation Area (ACA) up to 3,582m elevation and a population of 60 individuals in an area of 525 Km2. Villagers reported maximum crop damage by bears, especially maize. In the diet analysis, 84% of fecal samples confined agriculture crops in rainy season. The team also noticed poisoning, snaring, gunshots and killing of bears because of crop damage. Every year, 10-15 local people are injured by Asiatic black bears. The crop damage and human casualties have increased negative perceptions of local communities towards bears in general, which have led to retaliatory killing. Local communities and school students are not aware of bear ecology and behavior. Bears are not listed in the National Wildlife Damage Compensation guideline for the allocation of government support. Efforts are needed to stir up government authorities, community leaders and conservation related organizations to lead bear conservation in Nepal.
The project will engage existing local institutions for bear conservation by organizing substantial conservation education awareness programs, bear conservation workshops and promotions of bear-based tourism in the conflict prone sites of ACA. This project will assure community involvements, local budget leverage and government interventions for bear conservation in Nepal.
The general aim of the project (2005-2006) was to generate baseline information about the genetic variation and structure of the Venezuelan Andean Bear populations to be used in the development of a conservation strategy for the species and its remaining habitat. To achieve such final goal the project has several objectives:
Determine spatial genetic patterns within and among populations (genetic variability and discontinuities);
Establish the number and distribution of distinct populations (ESUs);
Explain observed genetic patterns in relation to landscape variables (topography, habitat types, human intervention, size of habitat block, distance among blocks, etc).
The methodology was divided in three basic stages: field sampling, DNA microsatelites analysis, and within and among population genetic variation analysis and geoestatistical analysis.
The project has produced two protocols that increase the research teams’ ability to gather non-invasive hair samples in the field and increase the probability of DNA amplification success while analysing the samples in the laboratory. Moreover, the Venezuelan Government has adopted this project and the methodologies developed as its own program. The new “Monitoring of Andean bear population in the Venezuelan Andes Program” is a Ministry of Environment national Program using all the techniques and protocols developed for this project. Besides that, the techniques are being used in two additional projects that focus on the survey and monitoring of Andean bear populations using non-invasive techniques.
During a pilot project in 2012-2013, the research team used remote video cameras to study marking behavior of Andean bears near the Sumaco Biosphere reserve in Ecuador. Besides interesting preliminary results, they identified several key-research needs for the management and conservation of Andean bears.
I) The functional significance of marking behavior of Andean bears remains unclear. II) Local population density estimates are usually unknown. III) Virtually nothing is known about the spatial attributes of marking sites, habitat use related to them, and the role of their spatial distribution in human-bear conflict.
The title of the research project is:
“Marking behavior, population density estimates, and terrain use of Andean bears (Tremarctos ornatus) – generating knowledge for the conservation of a threatened umbrella species”
Here, the team proposes to investigate those three key research-needs using remote camera trapping and GPS mapping of bear sign data and travel networks in two study populations in Ecuador (Province Napo, Province Zamora Chinchipe) between 2016-2020. In addition, they aim to establish a biological sample database with Andean bear faecal and hair samples. Such databases have become extremely important for both local and large-scaled research purposes (e.g., population genetic research, stable isotope analyses, landscape genetics), and stimulate collaborations between different research groups. Advancing our general knowledge of the general ecology of Andean bears is crucial for the effective conservation and management of the species, as well as for species associated with them.
Partner:
Andean Bear Conservation Ecuador
Between 2008-2011, Bears in Mind supported the project “Let’s Meet and Protect Bears- the Symbol of BiH Forests”, coordinated by Dr Nasir Sinanovic from the University of Sarajevo. The overall goal of this project was to create positive awareness and understanding about wild bears amongst the general public. The main problem and challenge is that there was very little scientific data on wild bears in BiH during those years. That’s why Bears in Mind thought it of importance that a pilot study was carried out and data was gathered in a central and specifically designed database. Bears in captivity were also registered in a special section. Various sources of information were used and people approached who were involved in bears somehow (so-called stakeholders): forestry officials, livestock herders, beekeepers, NGOs/GOs, hunters, mountaineer groups, tourist organizations, but also local people living in close proximity to bears. This way a general guesstimation could be made about the size of the population of bears living in BiH. Detailed information about human-bear conflict has also been gathered of bears raiding beehives, orchards and cornfields. The complete database has served as a solid base for brown bear management in BiH.
This Human-Wildlife Conflict focused project was financially supported between 2005-2007. To gain more accurate insight in the true number of bears attacking livestock, several local guides are trained and use horses to reach the villages and interview the farmers. Local guides are used in this project since they know the area and it’s people well which increases the chance of cooperation greatly. 65 local people in 17 different villages have been interviewed in total. Since the year 2000 only 83 incidents have been recorded involving cows. Half of these incidents concerns Andean bears, a third of the cows have disappeared (probably stolen) and the rest involves accidents where cows have slipped and fallen into a ravine of broken a leg in which they had to be euthanized. Bears are responsible for only half of the cow-related incidents. Fortunately farmers are not economically dependent on their cows and often only keep small herds. The total number of recorded incidents is not high and the majority involves cows that were unguarded by their herder. This makes it difficult to collect solid data on these problems.
In Venezuela the collected data is used to build the national management plan for Andean bears. The Andean bear range countries cooperate on various levels to tackle the human-bear conflict issues. It’s important to share insights and information, since the consequences of these conflicts have led to a drastic drop in population numbers in the past 30 years. In Ecuador and Colombia similar projects are being implemented.
The aim of the project is to develop a science-based program of conservation, population health monitoring and human-bear conflicts mitigation for the Kamchatka brown bear. The team supposes that the recent rise of human-bear conflicts resulted from the increased stress level during the past decades due to the high anthropogenic pressure and resource degradation. The project will discover whether there is a correlation between these external factors and the health of the population (including genetic diversity and stress level).
The objectives are:
To investigate genetic structure and genetic diversity of the population,
To estimate the level of cortisol for understanding bears’ reactions to long-term stress due to environmental changes and anthropogenic pressure,
To assess the role of various food categories in the diet of bears during the fattening period and to evaluate whether a linkage exists between stress level and diet of bears,
To compare the current data from hair samples and the same obtained in 2002 – 2005 to reveal the dynamics in population health,
To analyze the current situation in human-bear conflicts (causes, trends and consequences) and to suggest the initial preventive measures based on the pilot study results.
Genetic research shall be done by collecting hair samples to gather DNA material, through hair-trapping stations. These are ‘favorite’ rubbing trees used by the bears to mark their territory with scent. The trees are wrapped in barb-wire, which captures the bears’ hair. Direct behaviour observations are also done, next to mapping the bears’ habitat (e.i. vegetation, terrain, food items, negative human impacts etc.).
