Lion research is a dynamic and multidisciplinary field that contributes to wildlife conservation, behavioural science, ecology, and the long-term survival of one of the world’s most iconic species.
For a student graduating in a related discipline, knowing where to begin can feel overwhelming—yet there are clear pathways, organisations, and areas of study that guide aspiring researchers into this exciting field.
Finding Current Lion Research
The first step for a graduate interested in lion research is staying informed about ongoing studies and emerging findings.
Academic databases such as Google Scholar, Web of Science, and university library portals provide access to peer-reviewed research papers.
Many conservation organisations publish updates, impact reports, and field notes on their websites, making them excellent resources for understanding current trends.
Attending conferences—such as those hosted by the Society for Conservation Biology or the Ecological Society of America—can also provide direct insight into active research projects.
Social media platforms, particularly Twitter/X and ResearchGate, are increasingly used by scientists to share new discoveries and fieldwork updates, giving students a window into real-time research activity.
Types and Fields of Lion Research
Lion research spans several scientific domains.
Behavioural ecology examines how lions interact socially, communicate, hunt, and defend territories.
Population biology focuses on estimating lion numbers, understanding mortality rates, and monitoring trends across different regions.
Genetics and genomics play a growing role in analysing genetic diversity and identifying isolated subpopulations.
Disease ecology investigates threats such as bovine tuberculosis, canine distemper virus, and tick-borne illnesses that impact lion health.
Another crucial field is human–wildlife conflict research, which studies how lions coexist with nearby communities, livestock management strategies, and ways to reduce conflict.
Additionally, habitat and landscape ecology explores the influence of prey abundance, climate change, and habitat fragmentation on lion distribution and survival.
Organisations Conducting Lion Research
Several renowned institutes and conservation groups lead global lion research efforts. Panthera, one of the world’s premier big-cat conservation organisations, supports extensive tracking, population monitoring, and community-based conservation initiatives across Africa. The Wildlife Conservation Society (WCS) and World Wildlife Fund (WWF) also run research programs focused on lion ecology and habitat protection.
Universities such as the University of Oxford’s Wildlife Conservation Research Unit (WildCRU), the University of Pretoria, and the University of Minnesota conduct high-impact lion studies and frequently host graduate students.
In East Africa, organisations like the Kenya Wildlife Service, Serengeti Lion Project, and Lion Guardians are deeply involved in field-based monitoring and long-term behavioural research.
What Students Need to Study
Students aspiring to conduct lion research typically begin with degrees in biology, zoology, wildlife conservation, or ecology. Coursework in animal behaviour, genetics, statistics, and environmental science provides essential foundational knowledge.
Field research courses and internships are valuable for gaining practical experience with tracking, data collection, and remote sensing technology.
Many lion researchers pursue postgraduate degrees—Master’s or PhDs—to specialise in ecology, conservation biology, or wildlife management.
Skills in GIS mapping, data analysis software (such as R or Python), and scientific writing greatly enhance a student’s ability to contribute meaningfully to the field.
Example Research Articles
Here is a list of lion research articles across various topics. Click on the title bar to view the abstract and the link to the paper.
Ongoing research on the effectiveness of enrichment at the species, group, and individual levels is beneficial to our growing understanding of animal welfare and behaviour for animals housed in human care. Diversifying the enrichment opportunities offered to animals in facilities such as zoos and aquariums helps to encourage a wide repertoire of species-typical, naturalistic, and rewarding behaviours.
The present study aimed to examine the behavioural impact of novel food (ice blocks, gelatine, eggs) and non-food (lavender, clean sheets, mirrors) enrichment strategies on two zoo-housed prides of African lions (Panthera leo) housed in a rotation-based enclosure system at Orana Wildlife Park, New Zealand.
The results of the study indicate that, while both forms of enrichment had a behavioural impact, the effects on behaviour varied with the type of enrichment used, both between and within the two categories. Different enrichment strategies varied in their impacts on resting behaviour, locomotion, and exploration levels in the lions.
An increased focus on the specific behavioural outcomes of various novel enrichment strategies is essential to expand the efficacy of enrichment programs for future efforts to improve the wellbeing of zoo-housed animals.
Cremers, Peggy & Norman, Max & Brando, Sabrina & Fernandez, Eduardo. (2025). A Comparison of Food and Non-Food Enrichment with Zoo-Housed African Lions (Panthera leo). Journal of Zoological and Botanical Gardens. 6. 10.3390/jzbg6020025.
Lions (Panthera leo) play a crucial ecological role in shaping and maintaining fragile ecosystems within Africa. Conservation efforts should focus on genetic variability within wild populations when considering reintroduction attempts.
We studied two groups of lions from two conservation sites located in Zambia and Zimbabwe to determine their genetic make-up, information that is usually unknown to the sites. In this study, we analysed 17 specimens for cytb and seven microsatellite markers to ascertain family relationships and genetic diversity previously obtained by observational studies. We then produced a standardised haplogroup phylogeny using all available entire mitogenomes, as well as calculating a revised molecular clock.
The modern lion lineage diverged ~151 kya and was divided into two subspecies, both containing three distinct haplogroups. We confirm that Panthera leo persica is not a subspecies, but rather a haplogroup of the northern P.l. leo that exited Africa at least ~31 kya. The progenitor to all lions existed ~1.2 Mya, possibly in SE Africa, and later exited Africa and split into the two cave lion lineages ~175 kya. Species demography is correlated to major climactic events.
We now have a detailed phylogeny of lion evolution and an idea of their conservation status given the threat of climate change.
Broggini, Camilla & Cavallini, Marta & Vanetti, Isabella & Abell, Jackie & Binelli, Giorgio & Lombardo, Gianluca. (2024). From Caves to the Savannah, the Mitogenome History of Modern Lions (Panthera leo) and Their Ancestors. International Journal of Molecular Sciences. 25. 5193. 10.3390/ijms25105193.
As one of the few formally protected Sahelian savanna ecosystems in Cameroon, Waza National Park (Waza NP) still harbours a rich and unique biodiversity. Observations made early 2021 in Waza NP indicate that intrusions by fishermen and cattle herds are becoming more frequent and persistent, threatening the habitat this protected area offers to lions (Panthera leo leo) and the prey on which they depend.
In order to assess the current status of the lion population and their prey base, as well as human activities and overall threats to the park, a survey was initiated consisting of nine calling stations, 248 km of line transects and a semi-structured questionnaire conducted among 200 randomly selected respondents from six villages with full consent.
Although no lions responded to the calling stations, lion presence in the park was revealed during the line transect survey. The transect survey further confirmed that numbers of kob antelope, an important prey for lions, had decreased from previous assessments.
Based on our assessment and some lessons learnt from the Waza Logone Project, we define a strategy to restore Waza NP and the surrounding floodplain ecosystem. We suggest simultaneously strengthening the capacity of Waza NP's management and enhancing the carrying capacity of the surrounding floodplain, not only to benefit livelihoods of local communities, but eventually also to restore the lion population and overall biodiversity.
The ultimate aim of the strategy is to achieve a well-managed national park with thriving biodiversity in sustainable co-existence with local communities around the park that profit from improved floodplain ecology.
Tumenta, P.N.; Croes, B.M.; Bertola, L.D.; Adam, S.; Kagalang, D.; Kamgang, S.A.; Loth, P.; de Iong, H.H.
Strategies to restore Waza National Park, Cameroon, an important lion stronghold
2023 Cat News (77): 23-28
We use comparable 2005 and 2018 population data to assess threats driving the decline of lion Panthera leo populations, and review information on threats structured by problem tree and root cause analysis.
We define 11 threats and rank their severity and prevalence. Two threats emerged as affecting both the number of lion populations and numbers within them: livestock depredation leading to retaliatory killing of lions, and bushmeat poaching leading to prey depletion. Our data do not allow determination of whether any specific threat drives declines faster than others.
Of 20 local extirpations, most were associated with armed conflicts as a driver of proximate threats. We discuss the prevalence and severity of proximate threats and their drivers, to identify priorities for more effective conservation of lions, other carnivores and their prey.
Bauer, H.; Dickman, A.; Chapron, G.; Oriol-Cotterill, A.; Nicholson, S.K.; Sillero-Zubiri, C.; Hunter, L.; Lindsey, P.; MacDonald, D.W.
Threat analysis for more effective lion conservation
2022 Oryx (56): 108-115
Lions are one of the world's most iconic megafauna, yet little is known about their temporal and spatial demographic history and population differentiation.
We analyzed a genomic dataset of 20 specimens: two ca. 30,000-y-old cave lions (Panthera leo spelaea), 12 historic lions (Panthera leo leo/Panthera leo melanochaita) that lived between the 15th and 20th centuries outside the current geographic distribution of lions, and 6 present-day lions from Africa and India.
We found that cave and modern lions shared an ancestor ca. 500,000 y ago and that the two lineages likely did not hybridize following their divergence. Within modern lions, we found two main lineages that diverged ca. 70,000 y ago, with clear evidence of subsequent gene flow. Our data also reveal a nearly complete absence of genetic diversity within Indian lions, probably due to well-documented extremely low effective population sizes in the recent past.
Our results contribute toward the understanding of the evolutionary history of lions and complement conservation efforts to protect the diversity of this vulnerable species.
de Manuel, M.; Bernett, R.; Sandoval-Velasco, M.; Yamaguchi, N.; Garrett Viera, F.; Zepeda Mendoza, M.L.; Liu, S.; Martin, M.D.; Sinding, M.-H.S.; Mak, S.S.T.; Caroe, C.; Liu, S.; Guo, C.; Zheng, J.; Zazula, G.; Baryshnikov, G.; Eizirik, E.; Koepfli, K.-P.; Johnson, W.E.; Antunes, A.; Sicheritz-Ponten, T.; Gopalakrishnan, S.; Larson, G.; Yang, H.; O'Brien, S.J.; Hansen, A.J.; Zhang, G.; Marques-Bonet, T.; Gilbert, M.T.P.
The evolutionary history of extinct and living lions
2020 Pnas (117): 10927-10934
Conservation of big cats Panthera spp., a taxonomic group including tigers, lions, jaguars, leopards and snow leopards, is a daunting challenge. As expanding human populations across Panthera range countries exacerbate competition for land and prey, conflicts between humans and big cats are inevitable.
Through a systematic review of the peer-reviewed literature published from 1991 to 2014 and indexed in Web of Science and Google Scholar (186 articles), our study explored the current state of knowledge regarding human-Panthera conflict and potential solutions, examining variables such as spatial and temporal distribution of research, methods used to study conflict, evaluation of interventions, and management recommendations.
Our synthesis revealed several key data gaps and research needs. More studies could utilize diverse data collection approaches to focus on both the ecological and socio-cultural context for conflict. Additionally, only 21% of articles included in the review evaluated conflict mitigation interventions, and few of these yielded conclusive results. Success ratios suggest that compensation schemes and livestock management strategies were more effective tools for addressing conflict than either direct interventions (lethal removal or translocation of animals) or community interventions (e.g. education, ecotourism, local management). More studies should systematically evaluate the efficacy of conflict mitigation strategies, many of which are consistently recommended without empirical support.
Results highlight trends and opportunities that can be used to inform future research and management efforts focused on human-Panthera conflict, ultimately enhancing the potential for coexistence between humans and carnivore species worldwide
Holland, K.K.; Larson, L.R.; Powell, R.B.
Characterizing conflict between humans and big cats Panthera spp: A systematic review of research trends and management opportunities
2018 PLoS ONE (13): 1-19
View more articles on Panthera leo on ResearchGate.
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