The striped hyena is classed as near threatened by the IUCN list, with population trends currently decreasing. Little is known about the species and little research has been conducted on the species, particularly in Africa. For their conservation, long term studies are required which is why United Tansania e.V. aim on conducting a study on striped hyena within Lake Eyasi. This study will assist in the greater understanding of species and focus on the conservation issues that this species may be facing in order help reverse the declining trend of this species. After 2 years of field work we captured the first individual.
We first identified our survey area, which was based on sightings, preferred habitat, and available resources. The shores of Lake Eyasi are semi- arid and rocky environment, ideal striped hyena habitat. They are also found close to water sources and can drink salt water like that in Lake Eyasi. Along with habitat there are also food resources available. Lake Eyasi is also popular for fishing, which gives opportunities to scavenge left over fish. Striped hyenas are omnivores and are known for crop raiding, including on maize fields, which surround the shore of Lake Eyasi:
Transect Our survey area has been split into 500m² transects to conduct line transect surveys. At each transect we will be looking for signs of striped hyena including tracks, scat, and scavenging signs. These surveys will be able to indicate areas of striped hyena absence vs presence. The signs collected from these surveys will also be the bases for our camera trap placements.
Camera trapping Once identifying our camera trap placements from our transect surveys, we will be able to get photographic evidence of the species, which was last recorded at Lake Eyasi in 2015. Similarly, to the pattern on spotted hyenas, the pattern on a striped hyena is different for each individual. The most accurate pelage markings for identification are on the hind limbs and forelimbs. From individual identification, we can calculate striped hyena abundance and distribution throughout Lake Eyasi.
Citizen Science Due to the few numbers of striped hyena and their elusive nature, they are rarely seen. To increase our survey effort, we have started a citizen science project whereby we employ the local community to assist us by reporting sighting and potential den locations of striped hyena. Local knowledge is vital for conservation, especially when the species is so elusive. With the local communities help we can cover more ground in the search for the Striped Hyenas.
Citizen Science Due to the few numbers of striped hyena and their elusive nature, they are rarely seen. To increase our survey effort, we have started a citizen science project whereby we employ the local community to assist us by reporting sighting and potential den locations of striped hyena. Local knowledge is vital for conservation, especially when the species is so elusive. With the local communities help we can
