Habitat Use by a Large Herbivore Guild in a Fenced South African Protected Area

2020 ◽  
Vol 50 (1) ◽  
Author(s):  
Elena Mariotti ◽  
Francesca Parrini ◽  
Cornelius J. Louw ◽  
Jason P. Marshal
2018 ◽  
Vol 34 (6) ◽  
pp. 378-384 ◽  
Author(s):  
Bob Mandinyenya ◽  
Norman Monks ◽  
Peter J. Mundy ◽  
Allan Sebata ◽  
Albert Chirima

Abstract:Although large herbivore habitat use has been extensively studied, more information is still required on the use of heterogeneous vegetation types. Over 3 y we carried out monthly road transects in the Zambezi National Park (ZNP), Zimbabwe, to determine the impala density in each of five vegetation types. In addition we determined grass and browse chemical composition to test if at the time the impala switches from grass to browse, grass nutritive quality had declined below that of browse. Furthermore, grass height was measured in the five vegetation types. The impala used mixed, acacia and terminalia vegetation types, which constituted 37% of the protected area and avoided grassland and the predominant Zambezi teak (60% of ZNP) vegetation types. At the time of the diet switch by the impala from grass to browse, woody plant leaf nutritive quality was higher than grass in terms of nitrogen, calcium and acid detergent fibre content. The three vegetation types used by the impala had short to medium grass height. We concluded that when the impala switched from grass to browse the grass nutritive quality was lower than that of the browse.


2019 ◽  
Vol 609 ◽  
pp. 239-256 ◽  
Author(s):  
TL Silva ◽  
G Fay ◽  
TA Mooney ◽  
J Robbins ◽  
MT Weinrich ◽  
...  

2019 ◽  
Vol 40 (2) ◽  
pp. 163-178 ◽  
Author(s):  
Benjamin Michael Marshall ◽  
Colin Thomas Strine ◽  
Max Dolton Jones ◽  
Taksin Artchawakom ◽  
Ines Silva ◽  
...  

Abstract A species’ spatial ecology has direct implications for that species’ conservation. Far-ranging species may be more difficult to conserve because their movements increase their chances of encountering humans. The movements can take them out of protected areas, which is especially risky for species that are routinely persecuted. The king cobra (Ophiophagus hannah), a large venomous elapid, is subject to anthropogenic pressures, such as persecution and habitat loss. Here we present results from a study using radio telemetry to quantify movements and habitat use of nine king cobras in and around a protected area in Northeast Thailand. This study is the first investigation into the movements and habitat use of king cobras outside of the Western Ghats, India. On average, the tracked king cobra’s use areas of 493.42 ± 335.60 ha (95% fixed kernel), moving 183.24 ± 82.63 m per day. King cobras did not remain in intact forested area. Five of the individuals frequently used the human-dominated agricultural areas surrounding the protected area, appearing to make regular use of irrigation canals. Two adult males showed increases in movements during the breeding season. One male’s increased breeding season range caused him to venture beyond the protected area, shifting his habitat use from intact forests to scrub in human-dominated areas. King cobras’ large home range and willingness to use anthropogenic landscapes merits special consideration from conservation planners.


2003 ◽  
Vol 58 (4) ◽  
pp. 765-774 ◽  
Author(s):  
Peter Watt-Pringle ◽  
Nadine A Strydom

2019 ◽  
Vol 40 ◽  
pp. 53-64 ◽  
Author(s):  
TH Selby ◽  
KM Hart ◽  
BJ Smith ◽  
CG Pollock ◽  
Z Hillis-Starr ◽  
...  

2020 ◽  
Vol 24 ◽  
Author(s):  
Andrew Blackmore

ABSTRACT The Hibiscus Coast Municipality assumed it had the authority to issue or amend bylaws to formalise an existing nudist friendly beach within the Mpenjati Nature Reserve. Following a complaint, the Public Protector concluded the same when she investigated the legality of the Municipality's actions. Two immediate questions arise. The first, whether the Municipality and the Public Protector were correct in their view that the Municipality has the authority over the beach irrespective of the presence of a protected area, and the second, whether nudism is a legal activity therein. Both the Municipality and the Public Protector overlooked the relevance of the nudist friendly beach being located within a protected area and the power of the management authority to determine the nature of the tourism that takes place therein. Nudism within a protected area appears not to be in conflict with the Sexual Offences Act 23 of 1969 and hence may be a legitimate activity within such area. The National Environmental Management: Protected Areas Act 57 of 2003 and the Regulations thereunder appear not to contain provisions that prohibit nudism or other niche nature based tourism activities. Provided that the activity conforms to the purpose of the Act and proteced area management plan and zonation and does not pose a significant physical risk to the integrity of the protected area, the conservation agency may be hard-pressed to refuse a request for a niche nature based tourism activity, such as nudism, to be included in the zonation - should one be received.1 Key words: Municipality, National Environmental Management: Protected Areas Act, nature based tourism, nudist friendly beach, protected area, Public Protector, Sexual Offences Act, zonation.


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