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Article
Publication date: 1 November 2010

Gidey Yirga and Hans Bauer

The diet of spotted hyenas (Curocuta curocuta) was studied in Endrta Woreda, southern Tigray, Ethiopia from September to December 2009. Hyena scats were collected throughout the…

Abstract

The diet of spotted hyenas (Curocuta curocuta) was studied in Endrta Woreda, southern Tigray, Ethiopia from September to December 2009. Hyena scats were collected throughout the study period from all areas and the samples were washed and hairs were extracted. Hair was analyzed on form, length and color with the naked eye as well as on a scale patterns using a microscope at 10 x magnifications and was compared with a prey species hair reference collection. Faecal analysis revealed that the diet of the spotted hyena contains only prey item of domestic livestock. Frequencies of prey remains of donkey, sheep, goat and cattle were highest with sheep being by far the most common prey species. Household survey of livestock depredation of spotted hyenas revealed that a total of 364 spotted hyena attacks were reported of which donkeys were significantly more likely to be reported as lost to hyena predation, representing 31.87 per cent, followed by goats (14.56 per cent) and sheep (10.71 per cent). It seems most likely that carnivores deepened entirely on domestic prey species for their dietary requirements. Detailed information on the population size and density of spotted hyena is needed to give a better picture of the status of this carnivore species in Tigray, northern Ethiopia and to help resolve conflicts with livestock. Further investigations into the seasonal variation of predation are recommended

Details

World Journal of Science, Technology and Sustainable Development, vol. 7 no. 4
Type: Research Article
ISSN: 2042-5945

Keywords

Open Access
Article
Publication date: 4 November 2022

Aimro Likinaw, Woldeamlak Bewket and Aragaw Alemayehu

The purpose of this paper was to examine smallholder farmers’ perceptions of climate change risks, adaptation responses and the links between adaptation strategies and…

2689

Abstract

Purpose

The purpose of this paper was to examine smallholder farmers’ perceptions of climate change risks, adaptation responses and the links between adaptation strategies and perceived/experienced climate change risks in South Gondar, Ethiopia.

Design/methodology/approach

This paper used a convergent mixed methods design, which enables us to concurrently collect quantitative and qualitative data. Survey data was collected from 352 households, stratified into Lay Gayint 138 (39%), Tach Gayint 117 (33%) and Simada district 97 (28%). A four-point Likert scale was used to produce a standardised risk perception index for 14 climate events. Moreover, using a one-way analysis of variance, statistical differences in selecting adaptation strategies between the three districts were measured. A post hoc analysis was also carried out to identify the source of the variation. The findings of this paper are supplemented by qualitative data gathered through focus group discussions and key informant interviews of households who were chosen at random.

Findings

The standardised climate change risk perception index suggests that persistent drought, delayed onset of rainfall, early termination of rainfall and food insecurity were the major potentially dangerous climate change risks perceived by households in the study area. In response to climate change risks, households used several adaptation strategies such as adjusting crop planting dates, crop diversification, terracing, tree planting, cultivating drought-tolerant crop varieties and off-farm activities. A Tukey’s post hoc test revealed a significant difference in off-farm activities, crop diversification and planting drought-tolerant crop types among the adaptation strategies in the study area between Lay Gayint and Simada districts (p < 0.05). This difference reconfirms that adaptation strategies are location-specific.

Originality/value

Although many studies are available on coping and adaptation strategies to climate change, this paper is one of the few studies focusing on the linkages between climate change risk perceptions and adaptation responses of households in the study area. The findings of this paper could be helpful for policymakers and development practitioners in designing locally specific, actual adaptation options that shape adaptation to recent and future climate change risks.

Details

International Journal of Climate Change Strategies and Management, vol. 15 no. 5
Type: Research Article
ISSN: 1756-8692

Keywords

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