Ayana Angassa Abdeta

Scopus Publications

Topographic modulation of drought propagation establishes low-elevation hotspots and mid-elevation climatic refugia in Southern Africa
Minyahel Tilahun, Solomon G. Tesfamichael, Takehiro Sasaki, Ayana Angassa
Ecological Indicators, 2026
Effects of Seed Treatment and Bio-inoculants on Baikiaea plurijuga DC. and Pterocarpus angolensis Harms Seed Germination
Kamogelo Makgobota, Flora Pule-Meulenberg, Ayana Angassa, Melusi Rampart, Witness Mojeremane, et al.
Indian Journal of Agricultural Research, 2026
Background: This study examined the effect of pre-sowing seed treatments and microbial inoculation on the germination of Pterocarpus angolensis and Baikiaea plurijuga at the Botswana University of Agriculture and Natural Resources. Methods: This tree nursery study employed a 2 × 4 × 2 factorial, randomised experiment to test four pre-sowing treatments: mechanical scarification, soaking in rainwater and warm water (40°C) and untreated seeds- alongside two levels of microbial inoculation: with and without B. ripae. Result: Mechanical scarification slightly improved germination, leading to earlier and more uniform germination in both species, with P. angolensis exhibiting a mean germination time of 10.5 days and a germination velocity coefficient of 9.57. P. angolensis germination decreased from 80.83% to 66.7%, indicating an incompatibility with B. ripae. Conversely, B. plurijuga germination increased from 70.84% to 91.67%. The findings demonstrate that scarification enhances germination in both species and can be used to improve native seedling protocols for the regeneration of dryland forests.
Landscape-based traditional grazing management systems for the sustainability of southern Ethiopia’s Borana rangelands
Zinabu Bora, Yongdong Wang, Ayana Angassa, Annah Lake Zhu, Yuan You, et al.
Regional Environmental Change, 2026
Effects of season, parity and stage of lactation on yield, composition and microbial quality of milk from camels raised in Tsabong, Botswana
Eyassu Seifu, Othusitse Ricky Madibela, Wame Shimane Boitumelo, Ayana Angassa, Kennedy Mpho, et al.
Revue D Elevage Et De Medecine Veterinaire Des Pays Tropicaux France, 2026
Background: Introduced to Botswana in the early 20th century, dromedaries remain little exploited for milk production. In Tsabong, the herd is mainly used for tourism, and no study has yet assessed influencing factors on milk yield or composition. Aim: This study was conducted to assess the effects of season, parity, and stage of lactation on the yield, composition, and quality of camel milk at the Tsabong Ecotourism Camel Park. Methods: Twenty lactating camels, averaging eight years old and at various lactation stages (early, mid, and late) and parities (2–6), were studied. They browsed freely during the day and received 3 kg of a 1:1 saltbush–sorghum bran supplement at night, with unlimited access to water and salt. Milk yield was measured every three days over six weeks. A total of 560 records were collected during the dry season and 640 during the wet season. Milk samples for chemical and microbiological analysis were collected six times over a two-week period. Data were analysed using SAS for non-balanced data. Results: Milk yields were significantly higher during the wet season (1,340 ml/day) than during the dry season (781 ml/day). In the dry season, milk yield decreased as parity increased, while in the wet season, milk yield increased up to the fifth parity before declining. The stage of lactation significantly influenced fat, protein, solids-not-fat (SNF), and density in the dry season. Early lactation milk had higher protein, SNF, and density, while fat content peaked in mid lactation. In the wet season, only the protein content varied significantly across lactation stages. Parity significantly affected titratable acidity, protein, and lactose in the dry season, and protein, lactose, total solids, SNF, and pH in the wet season. The highest values were observed in camels at their second parity during the wet season. Fat and total solids were higher in the wet season overall. Coliform counts were generally higher in samples collected during the wet season. Salmonella was detected in 3.42% of dry season samples and 1.7% of wet season samples, highlighting public health concerns. Conclusions: These findings highlight the need for improved hygiene during milking and the importance of heat treatment before consumption.
Food and nonfood applications of the African moringa plant (Moringa stenopetala)
Eyassu Seifu, Ayana Angassa
Processing Nutrition and Value Addition Principles of Neglected and Underutilized African Foods, 2026
Camels as a Climate-Resilient Linchpin for Sustainable Development in Global Drylands
Ayana Angassa, Minyahel Tilahun, Solomon G. Tesfamichael
Sustainable Development, 2026
Camels represent a significant, yet underutilized, asset for advancing integrated sustainable development in the world's expanding drylands. Previous reviews have examined camels' physiology, milk composition, or pastoral systems in isolation; this review examines their potential as a climate‐resilient linchpin for food systems by synthesizing socio‐economic and environmental evidence, framed explicitly within the United Nations Sustainable Development Goals (SDGs). We conducted a comprehensive analysis integrating scientific literature with a quantitative assessment of global non‐feral dromedary camel population trends (FAOSTAT, 1961–2020). The findings demonstrate that camels contribute directly to multiple SDGs: providing economic security for pastoral livelihoods (SDG 1, no poverty), nutrient‐dense food (SDG 2, zero hunger), and a low‐input adaptation model that supports community resilience to climate change (SDG 13, climate action). However, this potential is constrained by convergent systemic barriers, including animal health challenges, waterfeed insecurity, underdeveloped value chains, and the policy marginalization of pastoralists, which hinder progress toward decent work (SDG 8) and sustainable production (SDG 12). The analysis concludes with a dual policy and investment strategy: (1) targeted research on camel‐climate interactions, and (2) integrated investments in health systems, market infrastructure, and inclusive pastoral policy. We also acknowledge that unmanaged expansion of camel production carries potential risks, including land degradation and competition for grazing resources. Mainstreaming camels into climate‐smart development planning offers an actionable pathway for achieving balanced and resilient development in vulnerable dryland regions, providing a scalable model for sustainable consumption, production, and community resilience.
Feta-type cheese developed from camel (Camelus dromedarius) milk: physicochemical properties and sensory acceptability
Eyassu Seifu, Katso T. Ntshambiwa, Wame S. Boitumelo, Othusitse R. Madibela, Ayana Angassa, et al.
Exploration of Foods and Foodomics, 2026
Aim: The study aimed to develop feta-type cheese from camel milk and evaluate its physicochemical properties and sensory acceptability. Methods: Milk samples were obtained from dromedary camels (Camelus dromedarius) kept at the Tsabong Ecotourism Camel Park in Botswana. Feta-type cheese was developed using WhiteDaily 41 culture, which contains mesophilic and thermophilic lactic acid bacteria, and camel chymosin (CHY-MAX M1000). Standard procedures were used to assess physicochemical characteristics and sensory-based consumer acceptability. Cow-milk feta cheese produced using the same procedure served as the control. Mann–Whitney test was used to compare quality parameters of the camel- and cow-milk cheeses. Results: The results showed that producing feta-type cheese from camel milk was more difficult than from cow milk, and the yield from camel milk was slightly lower. Except for ash and fat content, no significant differences (p > 0.05) were found between the two cheese types. Cow-milk feta had significantly higher ash and fat levels (p 0.05) between the two cheeses. Conclusions: The findings show that making feta-type cheese from camel milk is possible, provided that manufacturing protocols are modified and processing parameters optimized. It is essential to improve the organoleptic properties of camel-milk feta cheese. Future research should consider the use of natural additives such as spices or condiments to improve flavour, aroma, texture, antioxidant and antimicrobial properties, and shelf life of the cheese.
Phenotypic plasticity and genetic variation of Prosopis juliflora (Sw.) DC. across diverse rangelands in northeastern Ethiopia
Minyahel Tilahun, Ayana Angassa, Zinabu Bora, Shimelis Mengistu, Jianshuang Wu
Ecological Processes, 2025
Introduction Prosopis juliflora (Sw.) DC. substantially threatens dry rangelands due to its invasive attributes, exacerbated by climate change, land-use practices, and anthropogenic activities. Despite the urgent need to understand its ecological impacts, comprehensive studies examining the relationship between its functional traits and reproductive fitness across diverse habitats and land-use scenarios are lacking. This study investigated the functional traits and fitness of Prosopis juliflora in the Afar region of Ethiopia, focusing on three land-use types: dry-season grazing lands, wet-season grazing lands, and wildlife reserves. Methods Plant samples were collected from 192 plots to assess their adaptive potential and genetic variation, alongside relevant physiographic and climatic data. This approach aims to elucidate the contributions of these factors to the observed variation and plasticity of Prosopis juliflora across three rangeland types differing in land use intensity. Generalized linear mixed models and co-occurrence networks were employed to analyze the complex interaction. Results Our findings revealed significant variation in fruiting onset and duration, with wet-season grazing lands demonstrating a shorter duration compared to dry-season grazing lands and wildlife reserves. Genetic variation was significant for total seed mass and number, indicating robust adaptability. The relative growth rate was higher in wildlife reserves compared to dry-season grazing lands, highlighting adaptive advantages in nutrient-rich environments. Additionally, climatic and physiographic analysis identified soil type as a critical factor influencing trait performance. Conclusions This study underscores the urgent need for targeted management strategies to mitigate the ecological impacts of Prosopis juliflora, emphasizing the critical role of soil nutrients in reproductive fitness. Our findings offer valuable insights into the dynamics of invasive species in dry ecosystems and inform conservation efforts.
Drought and bush encroachment threaten dry rangeland sustainability in Northeastern Ethiopia
Minyahel Tilahun, Zenghui Liu, Ayana Angassa, Zhipeng Wang, Meng Li, et al.
Global Ecology and Conservation, 2025
Are climate change adaptation strategies interrelated? Evidence from Borana pastoral communities, southern Ethiopia
Abraham Abera Feyissa, Ayana Angassa, Menfese Tadesse
Frontiers in Climate, 2025
Climate change manifests itself in recurrent droughts and erratic rainfall, resulting in diminished local water and animal feed resources. This has led to the death of large numbers of livestock, which are the basis of pastoral livelihoods in the Borana Zone, southern Ethiopia. In response to climate change impacts, the Borana pastoral community adopted various adaptation strategies to sustain their livelihoods. The present study examined the factors that determine pastoralists’ adaptation strategies and the intensities of their adoption and identified barriers to their implementation. A multivariate probit (MVP) and an ordered probit model were employed to analyze the adoption decisions of 240 households and a problem confrontation index to identify barriers to the adoption of adaptation strategies. The results indicate that while there are various adaptation strategies, some have a very low adoption rate. The majority of households (90%) used at least two of these adaptation strategies, and only 1.67% used all of them. Most importantly, the majority of adaptation strategies were interdependent, which indicates that some strategies are complementary and others are substitutable. Promoting complementary strategies within a package may help boost adaptation strategies and enhance resilience to the impacts of climate change through their synergies. Education, the dependence ratio, farming activity, access to extension services, and market distance significantly affect adoption decisions and adoption intensity. Similarly, bush encroachment, regionalization policies, improper settlement patterns, and farmland expansion hinder the implementation of adaptations. Hence, interventions that facilitate the adoption of climate change adaptation strategies and address barriers to their implementation can improve pastoral and agro-pastoral resilience to climate change. It would also be crucial to develop land-use planning that encourages the coexistence of livestock grazing and crop cultivation in order to maintain ecological balance and minimize conflict.
Effects of artificial waterpoints on woody species composition and structure in semi-arid communal rangelands, northern Namibia
Johannes Ndeyamo Nuuyoma, Jesaya Nakanyala, Ayana Angassa
African Journal of Range and Forage Science, 2025
Evaluation of livestock feed supply and demand in districts surrounding Bale Mountain National Park, Ethiopia: A strategy for biodiversity conservation
Mohammed Mussa Abdulahi, Flintan Fiona, Ayana Angassa
Range Management and Agroforestry, 2025
ASSESSMENT OF CAMEL FEED RESOURCES: WOODY SPECIES STAND STRUCTURE, SPECIES RICHNESS AND DIVERSITY IN TSABONG ECOTOURISM CAMEL PARK, SOUTH-WESTERN BOTSWANA
Demel Teketay, Witness Mojeremane, Eyassu Seifu, Mpho Kennedy, Kamogelo Makgobota, et al.
Journal of Camel Practice and Research, 2025
Effects of livestock grazing on rangeland condition, plant species richness and wild ungulate population in a semi-arid savannah
Dejene Beyene, Yonas Berhanu, Ayana Angassa
African Journal of Ecology, 2024
Effects of exclosures on mountain grassland floristic composition in Sidama, Ethiopia
Denbeshu Debeko, Ayana Angassa, Solomon Mengistu, Adugna Tolera
Range Management and Agroforestry, 2024
Impacts of fire suppression on above-ground carbon stock and soil properties in Borana rangelands, southern Ethiopia
Kenea Feyisa, Sheleme Beyene, Ayana Angassa
Grassland Research, 2023
Effects comparison of co-occurring Vachellia tree species on understory herbaceous vegetation biomass and soil nutrient: Case of semi-arid savanna grasslands in southern Ethiopia
Zinabu Bora, Yongdong Wang, Xinwen Xu, Ayana Angassa, Yuan You
Journal of Arid Environments, 2021
Effect of Elevation on the Density and Species Composition of Encroacher Woody Plants in Borana Rangeland, Southern Ethiopia
Zinabu Bora, Ayana Angassa, Yongdong Wang, Xinwen Xu, Yuan You
Environmental Management, 2021
The contribution of frankincense to the agro-pastoral household economy and its potential for commercialization - A case from Borana, southern Ethiopia
Yonas Berhanu, Pål Vedeld, Ayana Angassa, Jens B. Aune
Journal of Arid Environments, 2021
A system analysis to assess the effect of low-cost agricultural technologies on productivity, income and GHG emissions in mixed farming systems in southern Ethiopia
Yonas Berhanu, Ayana Angassa, Jens B. Aune
Agricultural Systems, 2021
Perceptions and attitudes of communities on socio-economic importance of camels and consumption of camel milk and camel milk products in Kgalagadi District, Botswana
Journal of Camelid Science, 2021
Do herbaceous species functional groups have a uniform pattern along an elevation gradient? The case of a semi-arid savanna grasslands in Southern Ethiopia
Zinabu Bora, Xinwen Xu, Ayana Angassa, Yongdong Wang, Yongcheng Zhao
International Journal of Environmental Research and Public Health, 2020
Effects of grazing intensity to water source on grassland condition, yield and nutritional content of selected grass species in Northwest Ethiopia
Yaregal Melak, Ayana Angassa, Aster Abebe
Ecological Processes, 2019
Methane emissions from ruminant livestock in Ethiopia: Promising forage species to reduce CH4 emissions
Yonas Berhanu, Lars Olav, Ajebu Nurfeta, Ayana Angassa, Jens Aune
Agriculture Switzerland, 2019
Unlocking the agricultural potential of manure in agropastoral systems: Traditional beliefs hindering its use in Southern Ethiopia
Yonas Jagisso, Jens Aune, Ayana Angassa
Agriculture Switzerland, 2019
Human-climate induced drivers of mountain grassland over the last 40 years in Sidama, Ethiopia: perceptions versus empirical evidence
Denbeshu Debeko, Ayana Angassa, Aster Abebe, Ashenafi Burka, Adugna Tolera
Ecological Processes, 2018
Change in dominance determines herbivore effects on plant biodiversity
Sally E. Koerner, Melinda D. Smith, Deron E. Burkepile, Niall P. Hanan, Meghan L. Avolio, et al.
Nature Ecology and Evolution, 2018
Impacts of a mineral lick-centred land use system on woody vegetation cover in an East African Savannah
Habtamu Teka, I.C. Madakadze, Abubeker Hassen, Ayana Angassa, Mohammed Mussa
African Journal of Ecology, 2018
Allometric equations for predicting above-ground biomass of selected woody species to estimate carbon in East African rangelands
Kenea Feyisa, Sheleme Beyene, Bekele Megersa, Mohammed Y. Said, de Leeuw Jan, et al.
Agroforestry Systems, 2018
Community-based camel ecotourism in Botswana: Current status and future perspectives
Journal of Camelid Science, 2018
Camel management as an adaptive strategy to climate change by pastoralists in southern Ethiopia
Galma Wako, Menfese Tadesse, Ayana Angassa
Ecological Processes, 2017
Community-based knowledge towards rangeland condition, climate change, and adaptation strategies: the case of Afar pastoralists
Minyahel Tilahun, Ayana Angassa, Aster Abebe
Ecological Processes, 2017
Long-term livestock exclosure did not affect soil carbon in southern Ethiopian rangelands
Ermias Aynekulu, Wolde Mekuria, Diress Tsegaye, Kenea Feyissa, Ayana Angassa, et al.
Geoderma, 2017
Effects of enclosure management on carbon sequestration, soil properties and vegetation attributes in East African rangelands
Kenea Feyisa, Sheleme Beyene, Ayana Angassa, Mohammed Y. Said, Jan de Leeuw, et al.
Catena, 2017
Conversion of savanna rangelands to bush dominated landscape in Borana, Southern Ethiopia
Teshome Abate, Ayana Angassa
Ecological Processes, 2016
Perception and attitude of pastoralists on the use and conservation of rangeland resources in Afar Region, Ethiopia
Minyahel Tilahun, Ayana Angassa, Aster Abebe, Alemayehu Mengistu
Ecological Processes, 2016
Are trees of intermediate density more facilitative? Canopy effects of four East African legume trees
Anja Linstädter, Zinabu Bora, Adugna Tolera, Ayana Angassa
Applied Vegetation Science, 2016
Effects of grazing intensity and bush encroachment on herbaceous species and rangeland condition in Southern Ethiopia
A. Angassa
Land Degradation and Development, 2014
The role of livestock diversification in ensuring household food security under a changing climate in Borana, Ethiopia
Bekele Megersa, André Markemann, Ayana Angassa, Anne Valle Zárate
Food Security, 2014
Impacts of climate change and variability on cattle production in southern Ethiopia: Perceptions and empirical evidence
Bekele Megersa, André Markemann, Ayana Angassa, Joseph O. Ogutu, Hans-Peter Piepho, et al.
Agricultural Systems, 2014
Livestock Diversification: An Adaptive Strategy to Climate and Rangeland Ecosystem Changes in Southern Ethiopia
Bekele Megersa, André Markemann, Ayana Angassa, Joseph O. Ogutu, Hans-Peter Piepho, et al.
Human Ecology, 2014
Cattle herd vulnerability to rainfall variability: Responses to two management scenarios in southern Ethiopia
Ayana Angassa, Gufu Oba
Tropical Animal Health and Production, 2013
Nutritive value of grasses in semi-arid rangelands of Ethiopia: Local experience based herbage preference evaluation versus laboratory analysis
Habtamu T. Keba, I. C. Madakadze, A. Angassa, A. Hassen
Asian Australasian Journal of Animal Sciences, 2013
Influence of resettlement on pastoral land use and local livelihoods in southwest Ethiopia
Tropical and Subtropical Agroecosystems, 2013
Savanna land use and its effect on soil characteristics in southern Ethiopia
A. Angassa, B. Sheleme, G. Oba, A.C. Treydte, A. Linstädter, et al.
Journal of Arid Environments, 2012
Bush encroachment control demonstrations and management implications on herbaceous species in savannas of southern Ethiopia
Tropical and Subtropical Agroecosystems, 2012
Impact of Acacia drepanolobium (an invasive woody species) on Gum-resin resources and local livelihood in Borana, southern Ethiopia
Tropical and Subtropical Agroecosystems, 2011
Role of traditional enclosures on the diversity of herbaceous vegetation in a semi-arid rangeland, southern Ethiopia
Livestock Research for Rural Development, 2010
Effects of grazing pressure, age of enclosures and seasonality on bush cover dynamics and vegetation composition in southern Ethiopia
A. Angassa, G. Oba
Journal of Arid Environments, 2010
Bush encroachment control demonstrations in southern Ethiopia: 1. Woody species survival strategies with implications for herder land management
Ayana Angassa, Gufu Oba
African Journal of Ecology, 2009
Participatory monitoring of biodiversity in East African grazing lands
G. Oba, P. Byakagaba, A. Angassa
Land Degradation and Development, 2008
Effects of management and time on mechanisms of bush encroachment in southern Ethiopia
Ayana Angassa, Gufu Oba
African Journal of Ecology, 2008
Herder perceptions on impacts of range enclosures, crop farming, fire ban and bush encroachment on the rangelands of Borana, Southern Ethiopia
Ayana Angassa, Gufu Oba
Human Ecology, 2008
Relating long-term rainfall variability to cattle population dynamics in communal rangelands and a government ranch in southern Ethiopia
Ayana Angassa, Gufu Oba
Agricultural Systems, 2007
The role of area enclosures and fallow age in the restoration of plant diversity in northern Ethiopia
Muluberhan Hailu Abebe, Gufu Oba, Ayana Angassa, Robert B. Weladji
African Journal of Ecology, 2006
The effects of physical environment on the condition of rangelands in Borana
Tropical Grasslands, 2006
The ecological impact of bush encroachment on the yield of grasses in Borana rangeland ecosystem
Ayana Angassa
African Journal of Ecology, 2005
Current range condition in southern Ethiopia in relation to traditional management strategies: The perceptions of Borana pastoralists
Tropical Grasslands, 2003
The effect of clearing bushes and shrubs on range condition in Borana, Ethiopia
Tropical Grasslands, 2002
Ecological condition of encroached and non-encroached rangelands in Borana, Ethiopia
Ayana Angassa, Robert M. T. Baars
African Journal of Ecology, 2000

RECENT SCHOLAR PUBLICATIONS

Camels as a Climate-Resilient Linchpin for Sustainable Development in Global Drylands
SGT Ayana Angassa, Minyahel Tilahun
Sustainable Development,, 2026; 0:1–15 , 2026
2026
Feta-type cheese developed from camel (Camelus dromedarius) milk: physicochemical properties and sensory acceptability
E Seifu, KT Ntshambiwa, WS Boitumelo, OR Madibela, A Angassa, ...
Exploration of Foods and Foodomics 4, 1010135 , 2026
2026
Topographic modulation of drought propagation establishes low-elevation hotspots and mid-elevation climatic refugia in Southern Africa
AA Minyahel Tilahun, Solomon G. Tesfamichael, Takehiro Sasaki
Ecological Indicators 185 , 2026
2026
Effects of season, parity and stage of lactation on yield, composition and microbial quality of milk from camels raised in Tsabong, Botswana
E Seifu, OR Madibela, WS Boitumelo, A Angassa, K Mpho, M Molapisi, ...
Revue d’élevage et de médecine vétérinaire des pays tropicaux , 2026
2026
Effects of Seed Treatment and Bio-inoculants on Baikiaea plurijuga DC. and Pterocarpus angolensis Harms Seed Germination
K Makgobota, F Pule-Meulenberg, A Angassa, M Rampart, ...
Indian Journal of Agricultural Research 60 (3), 368-374 , 2026
2026
Food and nonfood applications of the African moringa plant (Moringa stenopetala)
E Seifu, A Angassa
Processing, Nutrition and Value Addition Principles of Neglected and … , 2026
2026
Landscape‑based traditional grazing management systems for the sustainability of southern Ethiopia’s Borana rangelands
MT Zinabu Bora, Yongdong Wang, Ayana Angassa, Annah Lake Zhu,· Yuan You, Na ...
Regional Environmental Change 26 , 2026
2026
The role of donkeys, their milk production and utilization in south-western Botswana
WSB Seifu E, Angassa A.
Animal Science 1 (, Issue 1), 162–180. , 2025
2025
ASSESSMENT OF CAMEL FEED RESOURCES: WOODY SPECIES STAND STRUCTURE, SPECIES RICHNESS AND DIVERSITY IN TSABONG ECOTOURISM CAMEL PARK, SOUTH-WESTERN BOTSWANA
D Teketay, W Mojeremane, E Seifu, M Kennedy, K Makgobota, ...
Journal of Camel Practice and Research, 281 , 2025
2025
Exploring the significance of camels in enhancing food security and adaptability in a changing climate: A review
AA Abdeta
RUFORUM Annual General Meenting - Pre-AGM event, 25 , 2025
2025
Evaluation of livestock feed supply and demand in districts surrounding Bale Mountain National Park, Ethiopia: A strategy for biodiversity con
A Mohammed, F Fiona, A Ayana
Range Management and Agroforestry 46 (1), 23-30 , 2025
2025
Effects of artificial waterpoints on woody species composition and structure in semi-arid communal rangelands, northern Namibia
NN Johannes, N Jesaya, A Ayana
African Journal of Range & Forage Science , 2025
2025
Are climate change adaptation strategies interrelated? Evidence from Borana pastoral communities, southern Ethiopia
MT Abraham, Abera Feyissa, Ayana, Angassa
Frontiers Climate 7, 1545422. , 2025
2025
Citations: 5
Drought and bush encroachment threaten dry rangeland sustainability in Northeastern Ethiopia
M Tilahun, Z Liu, A Angassa, Z Wang, M Li, J Wu
Global Ecology and Conservation 58, e03425 , 2025
2025
Citations: 1
Phenotypic plasticity and genetic variation of Prosopis juliflora (Sw.) DC. across diverse rangelands in northeastern Ethiopia
M Tilahun, A Angassa, Z Bora, S Mengistu, J Wu
Ecological Processes 14 (1), 10 , 2025
2025
Citations: 3
Environmental Change and Biodiversity Conservation in sub-Saharan Africa
WL Hambira, AA Abdeta, DB Moalafhi, VK Muposhi, K Mosepele
Springer , 2025
2025
Conclusion: Pathways for a Sustainable Future— Synthesis on Environmental Change and Biodiversity Conservation Efforts in Sub-Saharan Africa
VK Muposhi, WL Hambira, DB Moalafhi, AA Abdeta, K Mosepele
Environmental Change and Biodiversity Conservation in sub-Saharan Africa … , 2024
2024
Citations: 1
Impacts of forest fires in Botswana: Implications for forest resources conservation and management
K Sianga, W Mojeremane, AA Abdeta, K Makgobota, S Mabula
Environmental Change and Biodiversity Conservation in sub-Saharan Africa … , 2024
2024
Citations: 3
Sub-Saharan Africa’s Perspectives on Environmental Change and Biodiversity Conservation: An Introduction
WL Hambira, VK Muposhi, DB Moalafhi, AA Abdeta, K Mosepele
Environmental Change and Biodiversity Conservation in sub-Saharan Africa … , 2024
2024
Woody Plant Encroachment as a Process of Landscape Change in Arid Rangelands: Effective Control Methods and Enhancing Herbaceous Species Richness: A Review
AA Abdeta, K Sianga, S Mabula, W Mojeremane
Environmental Change and Biodiversity Conservation in sub-Saharan Africa … , 2024
2024

Ayana Angassa Abdeta

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