Category: Uncategorized

Please find details below about a new article that has been added to our Bibliography:

Title: Detection and Genetic Characterization of Viruses Present in Free-Ranging Snow Leopards Using Next-Generation Sequencing

Authors: Johansson, O., Ullman, K., Lkhagvajav, P., Wiseman, M., Malmsten, J., Leijon, M.

Abstract: Snow leopards inhabit the cold, arid environments of the high mountains of South and Central Asia. These living conditions likely affect the abundance and composition of microbes with the capacity to infect these animals. It is important to investigate the microbes that snow leopards are exposed to detect infectious disease threats and define a baseline for future changes that may impact the health of this endangered felid. In this work, next-generation sequencing is used to investigate the fecal (and in a few cases serum) virome of seven snow leopards from the Tost Mountains of Mongolia. The viral species to which the greatest number of sequences reads showed high similarity was rotavirus. Excluding one animal with overall very few sequence reads, four of six animals (67%) displayed evidence of rotavirus infection. A serum sample of a male and a rectal swab of a female snow leopard produced sequence reads identical or closely similar to felid herpesvirus 1, providing the first evidence that this virus infects snow leopards. In addition, the rectal swab from the same female also displayed sequence reads most similar to feline papillomavirus 2, which is the first evidence for this virus infecting snow leopards. The rectal swabs from all animals also showed evidence for the presence of small circular DNA viruses, predominantly Circular Rep-Encoding Single-Stranded (CRESS) DNA viruses and in one case feline anellovirus. Several of the viruses implicated in the present study could affect the health of snow leopards. In animals which are under environmental stress, for example, young dispersing individuals and lactating females, health issues may be exacerbated by latent virus infections.

URL:https://snowleopardnetwork.org/bibliography/Johansson_et_al_virus_snow_leopards_2020.pdf

We wish to inform you that our Module 2 – SLN Training Initiative – Prey
Surveys is now available as an online toolkit for our members.

About this course:
Asia’s mountain ungulates– also known as the Mountain Monarchs of high
Asia- play an important role in maintaining ecosystems by influencing
vegetation structure and nutrient cycling. These include Argali (Ovis
ammon), Blue Sheep (Pseudois nayaur), Asiatic Ibex (Capra sibirica),
Urial (Ovis orientalis) and Markhor (Capra falconeri). However, owing to
their remote mountainous habitats and associated challenges in sampling,
there is a lack of information regarding their abundance, population
trends and ecology. There is a need for more information about the
population status of these ungulates, which carries special significance
in the protection of the snow leopard across its range.

Our Module 2 aims to equip participants with the knowledge and tools to
plan and carry out robust mountain ungulate surveys using the
Double-observer Method. We dive into understanding the fascinating
ecology of these species based on the latest research. The module is
divided into 4 parts and covers key concepts from planning surveys,
conducting them, analysing data, and using outcomes for conservation
action, publication and/or policy. Alongside we will have fascinating
talks by subject experts, sharing their experiences and outputs. This is
critical as conservation status assessment of any species requires
rigorous monitoring of their abundances, which done over time, can
provide knowledge of population trends.

This course was conducted live through on-line sessions with Snow
Leopard Network participants in August 2020. The training took place
over 4 sessions (each 2 hours) corresponding to key learnings necessary
for designing and carrying out double observer surveys to assess
ungulate abundance and density. The recordings from this live training
are now available below. Do follow the outlined structure of the course
as each session builds on each other. In total the course consists of 8
hours of video presentation and discussion.

This module has been co-created by a team of researchers and
practitioners from across the snow leopard range, including India,
Pakistan, Mongolia and China: Dr. Hussain Ali, Purevjav (Puji)
Lkhagvajav, Chagsadulam (Chagsaa) Odonjavkhlan, Dr. Lingyun Xiao and
Munib Khanyari. Together the module co-creators have worked to study and
protect mountain ungulates including Argali, Asiatic Ibex, Blue Sheep,
Markhor and Urial across India, Pakistan, Mongolia, China and
Kyrgyzstan.

The live training sessions were led by Munib Khanyari with the support
of a number of guest speakers (Chagsadulam (Chagsaa) Odonjavkhlan,
Abhirup Khara and Dr. Yash Veer Bhatnagar). Munib is currently a PhD
Candidate at the University of Bristol and Oxford University in the UK.
He works on understanding factors that affect mountain ungulate
populations in Central and South Asia. 

Please access this online resource for practitioners here –
https://snowleopardnetwork.org/module-2-ungulate-surveys/

Dear Members,

Please see the details below of a new article added to our bibliography:

Title: Relative influence of wild prey and livestock abundance on
carnivore-caused livestock predation.

Authors: Khanal, G., Mishra, C., Suryawanshi, K. R.

Abstract: Conservation conflict over livestock depredation is one of the
key drivers of large mammalian carnivore declines worldwide. Mitigating
this conflict requires strategies informed by reliable knowledge of
factors influencing livestock depredation. Wild prey and livestock
abundance are critical factors influencing the extent of livestock
depredation. We compared whether the extent of livestock predation by
snow leopards Panthera uncia differed in relation to densities of wild
prey, livestock, and snow leopards at two sites in Shey Phoksundo
National Park, Nepal. We used camera trap-based spatially explicit
capture–recapture models to estimate snow leopard density;
double-observer surveys to estimate the density of their main prey
species, the blue sheep Pseudois nayaur; and interview-based household
surveys to estimate livestock population and number of livestock killed
by snow leopards. The proportion of livestock lost per household was
seven times higher in Upper Dolpa, the site which had higher snow
leopard density (2.51 snow leopards per 100 km2) and higher livestock
density (17.21 livestock per km2) compared to Lower Dolpa (1.21 snow
leopards per 100 km2; 4.5 livestock per km2). The wild prey density was
similar across the two sites (1.81 and 1.57 animals per km2 in Upper and
Lower Dolpa, respectively). Our results suggest that livestock
depredation level may largely be determined by the abundances of the
snow leopards and livestock and predation levels on livestock can vary
even at similar levels of wild prey density. In large parts of the snow
leopard range, livestock production is indispensable to local
livelihoods and livestock population is expected to increase to meet the
demand of cashmere. Hence, we recommend that any efforts to increase
livestock populations or conservation initiatives aimed at recovering or
increasing snow leopard population be accompanied by better herding
practices (e.g., predator-proof corrals) to protect livestock from snow
leopard.

URL: https://onlinelibrary.wiley.com/doi/10.1002/ece3.6815

Koustubh Sharma – Senior Regional Ecologist – Snow Leopard Trust

At the GSLEP Secretariat, he helps with the coordination of implementation of the Bishkek Declaration – a unique alliance that brings 12 sovereign countries and several international financial institutions and organizations together for conservation of snow leopard and its ecosystem. 

In this episode of ‘Big Cats – The Inside Story’, he takes us on a journey to the mountains. He reveals how snow leopards act as a vital part of the ecosystem and how they are the custodians. Join Koustubh and Latika for an hour of conversation and stories in Episode 7.

Link – https://www.facebook.com/watch/live/?v=972655533186116&ref=watch_permalink

Date/Time

Tuesday September 29th 2020; 10:00am Italy Central Europe Time

Register

Register to attend through the following link:

ZOOM Registration

• • If you have never used Zoom before, we recommend that you try the link 10 minutes before the start of the lecture.
  • During the talk, please keep your microphone muted.
  • Please feel free to write questions in the comment area and there will be time for questions/discussion at the end of the talk.
  • The Zoom event is limited to 100 participants. Please register for the event and also sign in early to ensure your place.

Featuring Dr. Yash Veer Bhatnagar in conversation with Ananda Bannerjee

Link – https://youtu.be/8W32w_HnUME

This course is Module 4 of the Snow Leopard Network’s training initiative.

Course Content

Conservation, especially in snow leopard landscapes, occurs at the interface of humans and wildlife. To find workable solutions to these complex environmental issues, understanding local communities and how they interact with the landscape is essential. This course provides a brief introduction to social science theory and methodology for conservation practitioners and researchers working in snow leopard landscapes. It will equip participants to ask research questions and design a study using social survey methods commonly needed by conservationists in the field, such as structured and unstructured interviews.

Knowledge & skills you will gain

• • • Understanding the basics of applied social science
    • Learning to design a social research study
    • Collecting data from human subjects
    • Ethics of conducting social science research

Meet the trainers

Dr. Saloni Bhatia is an interdisciplinary researcher who has worked in the high-altitude landscapes, first on policy and later, on research issues for close to a decade. She is a Postdoctoral Fellow at Centre for Technology Alternatives in Rural Areas (IIT-Bombay). Her research primarily focuses on the interface between people and wild animals. She completed her PhD from Manipal University and MSc. from University of Oxford.

Dr. Ranjini Murali is the Conservation Scientist at the Snow Leopard Trust. As a part of her role she supports research and conservation work across the snow leopard range. She is also a research associate with the Nature Conservation Foundation and a visiting faculty with the Azim Premji University. She is a Fellow with the Intergovernmental Platform on Biodiversity and Ecosystem Services (IPBES) on the values assessment that assesses the multiple values that humans have for nature. She completed her PhD from Manipal University and her MSc. from the University of St. Andrews.

Criteria for participation

• • Snow Leopard Network Member
  • Experience or willingness to work on snow leopard conservation efforts
  • Confirmed availability to attend all the four online seminars of a given module
  • Number of participants is limited to 25
  • Priority will be given to participants from snow leopard range countries 

Planned Schedule

• • 2 hour online Zoom Seminars take place every Wednesday of the month, October 2020 (4 Seminars; Oct 7th, 14th, 21st, 28th) at 14:00 Bishkek, Kyrgyzstan time.
  • Additional group work, assignments or readings are likely to be organized by the trainers
  • Please note we expect all participants to attend the complete set of Wednesday Seminars as they are interconnected and build on each other
  • Details of each specific Seminar topic will be shared approximately 5 days beforehand; including any expected preparations by participants.

Deadline for Applications

• • Wednesday, September 16th, 2020. Please note places are limited so please do not delay in applying.
  • Please fill in the following APPLICATION Closed 

In 2019, a group of researchers traveled to Mongolia to test the utility of employing drone (UAV) technology for assessing the abundance of snow leopard prey species like argali and ibex. Dr. Rodney Jackson, the Snow Leopard Conservancy’s Director was accompanied by Dr. Don Hunter of Colorado’s Rocky Mountain Cat Conservancy, Dr. Bariushaa Munkhtsog of the Mongolian Academy of Sciences, Institute of Biology, and Irbis Mongolia, and videographer Ben Hunter of the Isaacson School for New Media, Colorado Mountain College.

Snow leopards are at risk of extinction due to a wide variety of threats, including retaliatory killing, poaching, prey depletion, and habitat loss and disruption. In order to help this species survive, it’s important to know their numbers, distribution, and characteristic behaviors. However, being an inhabitant of a high-mountain environment snow leopards are very difficult to locate and study. Newer non-invasive research methods like trail cameras and fecal genotyping have been helpful, but there still remains the question as to how many snow leopards and prey remain in the wild – questions which lie at the very heart of the 12 range state GSLEP-supported PAWS program.

Given that it is very difficult and expensive to count the cats, an easier, less-expensive alternative is assessing the abundance of their large prey species like ibex, argali, and blue sheep. Snow leopards and other predators thrive in areas with a healthy and stable prey base. Therefore, one can infer snow leopard population capacity based on the number of available prey, including wild and domestic ungulates (hoofed stock).

Some wild ungulates are easier to observe as they prefer open terrain, but they still occupy a vast habitat. In recent years, drones equipped with infrared thermal (temperature) sensors have proven effective for rapidly surveying more habitat than is possible by a person walking along transects and counting the wildlife observed.

After successfully testing the drone surveying deer (mountain lion prey) in Colorado, the team traveled to Mongolia’s Ikh Nart Nature Reserve in the East Gobi Province and Toost Uul Community Reserve, located in the South Gobi.  A commercial-grade drone, the DJI Matrice 210, utilizing thermography and a powerful zoom lens was deployed to detect and assess numbers of argali and ibex along several fixed transects that have been surveyed annually over the last 20 years under a program established by Denver Zoo.

Though preliminary, the results were very encouraging. The drone detected a total of 37 argali in six groups along one 4-km (2.5-mile) transect, as illustrated below. This and other transects are monitored annually by ground observers that walk and note animals  one kilometer (approx. 1,100 yards) on either side.  However, not all parts of each transect is visible to them. Using GIS and a 30 meter DEM (Digital Elevation Model), we mapped the rough extent of terrain, the “viewshed,” visible to observers walking the transect centerline, indicated by the green-shaded areas.  The brown areas were obscured to the ground observers but  visible to the drone flying at 100 m (330 feet) above ground level.

As shown in the figure, four of the six argali groups were in areas obscured from human observation, areas such as hidden valleys, gullies or behind rocky outcrops, and thus only visible to the drone flying overhead. The drone covered the entire transect in a fully autonomous 20-minute flight covering the four transect segments shown in black. In all, it was a very promising start to a project that clearly merits continued study.

Click the link below to view a video of the project produced Ben Hunter:

https://www.youtube.com/watch?v=ZSszMTNKN_4&feature=emb_title

This project was supported by a Sabin Foundation grant the Rocky Mountain Cat Conservancy received from Panthera. Thanks also to the SLC donors for their support.

Submitted by Dr. Rodney Jackson, Dr. Don Hunter and Dr. B. Munkhtsog.