Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Richard A. Giliba"'
Publikováno v:
Ecosphere, Vol 15, Iss 4, Pp n/a-n/a (2024)
Abstract Given recent global endeavors to increase protected area coverage, it is crucial to comprehensively evaluate the efficacy of various area‐based conservation strategies in effectively reducing biodiversity loss. Here, we investigated the re
Externí odkaz:
https://doaj.org/article/63c41dced51f46cda5accdf03b5f1e95
Publikováno v:
Conservation Science and Practice, Vol 4, Iss 6, Pp n/a-n/a (2022)
Abstract Despite being key conservation instruments, the ecological effectiveness of protected areas (PAs) is contested. To assess the ecological effectiveness of PAs in the Katavi‐Rukwa Ecosystem (KRE) in western Tanzania, we investigated temporal
Externí odkaz:
https://doaj.org/article/5fd0c868a2e9481ca26ed28507ec7ba6
Publikováno v:
Ecological Processes, Vol 9, Iss 1, Pp 1-11 (2020)
Abstract Background Climate change creates opportune conditions that favour the spread of pests and diseases outside their known active range. Modelling climate change scenarios is oftentimes useful tool to assess the climate analogues to unveil the
Externí odkaz:
https://doaj.org/article/68b00e42142f426282e1bd889802582b
Publikováno v:
The Scientific World Journal, Vol 2020 (2020)
An analysis of land cover changes (LCCs) was done in Image Forest Reserve (IFR) from August to October 2019. Free satellite images for 1990, 2004, and 2018 were downloaded from Landsat 5 (TM) and Landsat 8 (OLI) available through the USGS portal. Gro
Externí odkaz:
https://doaj.org/article/fa2d20c6d4274d73acac0944189957e1
Autor:
Mathew Mpanda, Almas Kashindye, Ermias Aynekulu, Elvis Jonas, Todd S. Rosenstock, Richard A. Giliba
Publikováno v:
Land, Vol 10, Iss 6, p 571 (2021)
Forests and woodlands remain under threat in tropical Africa due to excessive exploitation and inadequate management interventions, and the isolated success stories of tree retention and tree cover transition on African agricultural land are less wel
Externí odkaz:
https://doaj.org/article/cc8d150f17c74f8baa55874184abdcd1
Publikováno v:
Atmosphere, Vol 11, Iss 9, p 988 (2020)
Prunus africana is a fast-growing, evergreen canopy tree with several medicinal, household, and agroforestry uses, as well as ecological value for over 22 countries in sub-Saharan Africa. This species is under immense pressure from human activity, co
Externí odkaz:
https://doaj.org/article/9d83fdbce1844da5bd733cc95f324dc6
Publikováno v:
International Journal of Advanced Research. 5:49-59
Plants natural regeneration is a means to forest recovery after disturbances in a particular ecosystem. Forest recovery in any particular ecosystem depends on the growth stages of tree species. This study assessed the tree species regeneration potent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24f0f881d3df6abf7ce3fa1f67a0987d
https://doi.org/10.37284/ijar.5.1.640
https://doi.org/10.37284/ijar.5.1.640
Publikováno v:
East African Journal of Forestry and Agroforestry. 5:49-58
The tree species density and basal area form structural and functional variables of healthy forest ecosystems. Tree density and basal area are among useful parameters for management of natural forest resources. A study was carried out in Image Forest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef8952bb362172f465c4866af05ab133
https://doi.org/10.37284/eajfa.5.1.639
https://doi.org/10.37284/eajfa.5.1.639
Autor:
Hussein Said Gwau, Emmanuel Lugumira, Sefania J. Kyando, Richard A. Giliba, Tumaini Kivuyo, Canisius John Kayombo
Publikováno v:
East African Journal of Forestry and Agroforestry. 5:22-31
The observation of feeding and movement behaviour of wild fauna is significant in the process of understanding the ecosystems. The movement and feeding behaviour of An assessment on the movement, feeding behaviour, and threats of Colobus guereza was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fec7b72f066a40885cb75872f36baa0
https://doi.org/10.37284/eajfa.5.1.547
https://doi.org/10.37284/eajfa.5.1.547
Publikováno v:
East African Journal of Forestry and Agroforestry. 2:1-15
Human disturbances are the human activities, whether legally or illegally conducted in an ecosystem as they may lead to removal or death of plants. The study was piloted at Mahungu Green Belt Forest Reserve (MGFR) in 2015 to examine the effect of hum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a7bb4bd886f61a2c603dfc7c29ec3a3
https://doi.org/10.37284/eajfa.2.2.156
https://doi.org/10.37284/eajfa.2.2.156