Abate T, Ebro A, Nigatu L (2010). Traditional rangeland resource utilisation practices and pastoralists' perceptions on land degradation in south-east Ethiopia. Trop. Grassl. 44(2010):202-212.

Abdulahi M, Jemal A, Tefara R (2017). Prosopis juliflora L: Distribution, impacts and available control methods in Ethiopia. Trop. Subtrop. Agroecosyst. 20(1):75-89.

Abiyot B, Getachew T (2010). The P. juliflora Dilemma, Impact on Dry land Biodiversity and Some Controlling Methods. J. Dry Lands 1(2):158-164.

Abule E, Snyman HA, Smit GN (2007). Rangeland evaluation in the Middle Awash valley of Ethiopia : III. Relationships among soil and vegetation variables Rangeland evaluation in the middle Awash valley of Ethiopia. J. Arid Environ. 70 (2007):253-271.
Crossref

Admasu T (2006). Pastoralists perceptions on range-livestock management practices and rangeland assessment in Hamer and Benna-Tsemay districts of South Omo Zone. MSc. Thesis, Haramaya University, Ethiopia.

Alemayehu M (1998). The Borana and the 1991-92 droughts: A Rangeland and Livestock Resource Study. Addis Ababa, Ethiopia.

Angassa A, Oba G, Stenseth NC (2012). Community-based knowledge of indigenous vegetation in arid African landscapes. J. Sustain. Dev. 8:70-85.

Archer S (1995). Tree-grass dynamics in a Prosopis-thornscrub savanna parkland: Reconstructing the past and predicting the future. Ecoscience 2:83-99.
Crossref

Arsham H (2007). Questionnaire design and survey sampling. https://home.ubalt.edu/ntsbarsh/stat-data/surveys.htm

Belayneh B, Taye T, Rezene F (2016). Spatial Distribution and Abundance of Invasive Alien Plant Species in Gamo Gofa Zone, Ethiopia. Int. J. Innovat. Res. Dev. 5(1):23-33.

Beruk Y (2003). The declining pastoral environment and variability status and adaptation strategies. In Proceedings the 10th Annual Conference of Ethiopia Society of Animal Production of Addis Ababa, Ethiopia, 22-24 August 2003. pp. 154-165.

Elias M, Hensel O, Richter U, Hülsebusch C, Kaufmann B, Wasonga O (2015). Land Conversion Dynamics in the Borana Rangelands of Southern Ethiopia: An Integrated Assessment Using Remote Sensing Techniques and Field Survey Data 1-31. 
Crossref

Feye Y (2007). Pastoralists perception towards range resource utilization and range condition assessment in Gewane District of Afar Regional state, Ethiopia. Haramaya University.

Habtamu K (2015). Invasive Alien Weed Species Impacts on Biodiversity and Socio-Economic Aspect in Ethiopia: A Review. Int. J. Sci. Res. 4(10):2179-2185.

Herrie H (2014). Socioeconomic and Ecological Impacts of Prosopis juliflora Invasion in Gewane and Buremudaytu Woredas of the Afar Region. In Managing Prosopis Juliflra for better (agro-) pastoral Livelihoods in the Horn of Africa. Addis Ababa, Ethiopia: GIZ.

John I, Regina B, Shimelis G (2014). A social-economic assessment of the impact of Prosopis juliflora invasion and participative management approaches in the Afar Region, Ethiopia. In Managing Prosopis Juliflra for better (agro-) pastoral Livelihoods in the Horn of Africa. Addis Ababa, Ethiopia: GIZ. pp. 30-39.

Lemma B, Tessema T, Fessehaie R (2015). Distribution, abundance and socio-economic impacts of invasive plant species in Borana and Guji Zones of Oromia National Regional State, Ethiopia. Basic Res. J. Agric. Sci. Rev. 4(9):271-279.

Mack RN, Simberloff D, Mark LW, Evans H, Clout M, Bazzaz FA (2000). Biotic invasions: causes, epidemiology. Glob. Conseq. Control. Ecol. Appl. 10:689-710.
Crossref

Mohammed A, Abule E (2015). Assessment of pastoral perceptions towards range and livestock management practices in Chifra district of Afar regional state, Ethiopia. Afr. J. Food Sci. Technol. 5(5):118-130.

Mohammed M, Hakim H, Mukeram T (2016). Rangeland degradation: Extent, impacts, and alternative restoration techniques in the rangelands of Ethiopia. Trop. Subtrop. Agroecosyst. 19(2016):305-318.

Mulugeta H (2006). Biological assessment and farmers ' perception on socioeconomic impact of Parthenium hysterophorus on native biodiversity in Kobo, Amhara Region. Haramaya University, Ethiopia.

Mussa M, Teka H, Mesfin Y (2017). Land use/cover change analysis and local community perception towards land cover change in the lowland of Bale rangelands, Southeast Ethiopia. Int. J. Biodiv. Conserv. 9:363-372.
Crossref

Oba G (1998). Assessments of indigenous range management knowledge of the Borana pastoralists in southern Ethiopia.

Reaser JK, Laura A, Meyerson QC, Maj PL, Elrege G, Edmund G, Moses K, Richard N. Mack JM, Dennis O, Warea O, Soetikno S, Alan S, Clare ST (2007). Ecological and socioeconomic impacts of invasive alien species in island ecosystems. Environ. Conserv. 34(2):1-14.
Crossref

Shackleton RT, Witt AB, Piroris FM, Van W (2017). Distribution and socio-ecological impacts of the invasive alien cactus Opuntia stricta in eastern Africa. Biol. Invas. 19(8):2427-2441.
Crossref

Shetie GM (2008). The Ecological Distribution and Socio-Economic impacts of Prosopis juliflora (Sw.) DC. in the Amibara Woreda, Afar National Regional State. MSc. Thesis, Addis Ababa University, Ethiopia.

Takele W (2006). Range-livestock production, utilization and condition assessment of the rangelands in Sewena, Bale zone, southeast Oromia, Ethiopia. MSc. Thesis, Haramaya University, Ethiopia.

Teshome A (2006). Traditional utilization practices and condition assessment of the rangelands in Rayitu district of Bale zone, Ethiopia. MSc Thesis, Haramay University, Ethiopia.

Tilahun M, Angassa A, Abebe A, Mengistu A (2016). Perception and attitude of pastoralists on the use and conservation of rangeland resources in Afar Region, Ethiopia. Ecol. Process. 5(18):1-10.
Crossref

Tola J, Tessema T (2015). Abundance and Distribution of Invasive Alien Plant Species in Illu Ababora Zone of Oromia National Regional State, Ethiopia. J. Agric. Sci. Food Technol. 1(7):94-100.

Tsegaye D, Moe SR, Vedeld P, Aynekulu E (2010). Land use/cover dynamics in Northern Afar rangelands, Ethiopia. Agric. Ecosyst. Environ. 139:174-180.
Crossref

Worku B, Lisanework N (2016). Pastoral Perceptions towards Livestock and Rangeland Management Practices in Kuraz District of South Omo Zone, South Western Ethiopia. J. Nat. Sci. Res. 6(1):60-69.