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Exceptionally long movements of the Asiatic cheetah Acinonyx jubatus venaticus across multiple arid reserves in central Iran

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Understanding spatial ecology is essential for the development of effective and appropriate conservation strategies, especially for the Asiatic cheetah Acinonyx jubatus venaticus, which occurs at a low density across vast arid areas of Iran. Yet, despite its Critically Endangered status, information on the ranging and movement of this species was formerly lacking. Here we present data for exceptionally long movements of a few individuals across multiple reserves in central Iran, obtained using camera traps during 2009–2013. We identified an adult female who moved c. 150 km multiple times between two reserves in 3 years, covering an estimated 3,629 km2. After becoming independent her three sons formed a coalition and ranged across multiple reserves, covering an estimated 4,862 km2 in their first 3 years. An adult male was also found patrolling three reserves, moving up to 40 km across an estimated 807 km2. These data demonstrate that cheetahs in Iran cover vast ranges, and indicate a requirement for large, connected areas for the long-term conservation of this metapopulation.
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Short Communication
Exceptionally long movements of the Asiatic cheetah
Acinonyx jubatus venaticus across multiple arid
reserves in central Iran
MOHAMMAD S. FARHADINIA,HASAN AKBARI,SEYED-JALAL MOUSAVI
MORTEZA ESLAMI,MORTEZA AZIZI,JAVAD SHOKOUHI,NAVID GHOLIKHANI and
FATEMEH HOSSEINI-ZAVAREI
Abstract Understanding spatial ecology is essential for
the development of eective and appropriate conservation
strategies, especially for the Asiatic cheetah Acinonyx
jubatus venaticus, which occurs at a low density across
vast arid areas of Iran. Yet, despite its Critically Endangered
status, information on the ranging and movement of this
species was formerly lacking. Here we present data for
exceptionally long movements of a few individuals across
multiple reserves in central Iran, obtained using camera
traps during 20092013. We identied an adult female who
moved c. 150 km multiple times between two reserves in
3years, covering an estimated 3,629 km
2
. After becoming
independent her three sons formed a coalition and ranged
across multiple reserves, covering an estimated 4,862 km
2
in
their rst 3years. An adult male was also found patrolling
three reserves, moving up to 40 km across an estimated
807 km
2
. These data demonstrate that cheetahs in Iran cover
vast ranges, and indicate a requirement for large, connected
areas for the long-term conservation of this metapopulation.
Keywords Acinonyx jubatus venaticus, Asiatic cheetah,
camera trapping, Iran, ranging pattern
The Asiatic cheetah Acinonyx jubatus venaticus, cate-
gorized as Critically Endangered on the IUCN Red List
(Jowkar et al., 2008), formerly occurred across west and
south Asia (Caro, 1994). In Iran, however, relatively few
individuals of this subspecies have been recorded in the last
3decades (Farhadinia, 2004). Monitoring and estimation of
population size are essential for conservation of the Asiatic
cheetah but the species is dicult to monitor because it uses
large ranges, is shy and elusive, and occurs at low densities
(Hunter et al., 2007). Camera traps are useful for studying
cryptic species (Balme et al., 2009), including cheetahs,
because individuals can be recognized from their unique
spot patterns (Caro, 1994). However, despite regular
application of this technique for large carnivores (e.g.
Karanth et al., 2004; Balme et al., 2009) it has been rarely
used for cheetahs, except in southern Africa (Marnewick
et al., 2008; Marker et al., 2008). Problems bedevilling the
study of cheetahs with camera traps include their use of
large areas of open habitat, which makes it dicult to
identify reliable camera-trap sites; other carnivores fre-
quently use trails (Karanth et al., 2004; Balme et al., 2009).
Formerly, there were no data regarding the movement of
Asiatic cheetahs in Iran but in 2007 a coalition of two
collared males in Bafq Protected Area covered .1,700 km
2
in 5months (H. Jowkar et al., unpubl. data). Here we
describe the movements of several individual cheetahs that
have been photo-trapped in multiple areas, illustrating the
speciesranging activity in Iran and providing an insight
into the spatial dynamics of this lesser-known subspecies.
The monitoring programme was conducted across four
reserves: Dare-Anjir Wildlife Refuge, Bafq Protected Area,
Ariz No-hunting Area and Siah-Kouh National Park and
Protected Area (Table 1,Fig. 1). The landscape of these
areas comprise arid plains, hilly terrain and rolling
mountains. They are predominantly covered with veg-
etation communities of wormwood Artemisia sieberi and
bean caper Zygophyllum sp. The wild goat Capra aegagrus
and sheep Ovis orientalis are the most common ungulates
(at densities of 0.41.6km
2
and 0.20.91 km
2
, respectively)
and there are also low numbers of chinkara Gazella bennettii
(0.020.08 km
2
; Yazd DoE, 2011).
To monitor cheetahs, camera traps were opportu-
nistically deployed between 2009 and 2011, followed by an
intensive programme across all areas during winterspring
20112012, and then continued extensively until January
2013. Multiple camera brands were deployed, mainly
CamTrak (CamTrak South Inc., Watkinsville, USA),
Panthera (New York, USA), and Cuddeback Capture
(Green Bay, USA). Camera locations were along dried
watercourses or signing posts, where cheetahs regularly visit
MOHAMMAD S. FARHADINIA (Corresponding author) Iranian Cheetah Society
and Conservation of Asiatic Cheetah Project, Tehran, Islamic Republic of Iran.
E-mail msfarhadinia@wildlife.ir
HASAN AKBARI,SEYED-JALAL MOUSAVI,MORTEZA AZIZI and JAVA D SHOKOUHI
Yazd Oce of Department of Environment, Yazd, Islamic Republic of Iran
MORTEZA ESLAMI,NAVID GHOLIKHANI and FATEMEH HOSSEINI-ZAVAREI Iranian
Cheetah Society, Tehran, Islamic Republic of Iran
Received 4October 2012. Revision requested 24 January 2013.
Accepted 2April 2013.
©2013 Fauna & Flora International,
Oryx
, 47(3), 427–430 doi:10.1017/S0030605313000641
http://journals.cambridge.org Downloaded: 21 Jul 2013 IP address: 137.158.158.60
for scent marking. Individuals were identied using
comparison of spot patterns, and sexed and aged.
Presence data were plotted using ArcMap v. 9.3(ESRI,
Redlands, USA) and the minimum area covered was
calculated as the area conned within the outer camera-
trap stations.
In 2009 an adult female was photo-trapped twice in
Dare-Anjir Wildlife Refuge: in September and then in
November c. 25 km further south. In June 2010 she was
photographed c. 150 km away, with three cubs, in Siah-Kouh
National Park, which was established in 2001 to safeguard
the cheetah and its prey. As the cubs were small when they
were rst seen (.4months) it is likely they were born in the
Park. The family was seen by game wardens on several
occasions up to February 2011, when the mother, with one of
her juveniles, was photo-trapped.
In August 2011 camera-trap photographs revealed that
the female and three siblings, all males, had returned to
Dare-Anjir. The female was not camera-trapped again until
late February 2012, when she was photographed alone in
Siah-Kouh, indicating that after her sons became indepen-
dent she returned from Dare-Anjir (Fig. 1), thus covering an
area of at least 3,629 km
2
. Meanwhile, the three brothers
roamed in a coalition. The siblings, estimated to be
c. 20 months old in January 2012, showed regular marking
behaviour, mainly through urinating at sign posts. Camera-
trap photographs indicated that they roamed Dare-Anjir
until the end of February 2012 and then headed south
TABLE 1 Characteristics of the four study areas in central Iran (Fig. 1).
Reserve name and category
Area
(km
2
)
Year of
establishment Other conrmed sympatric large predators
Siah-Kouh National Park & Protected Area 2,057 2001 Grey wolf Canis lupus
Dare-Anjir Wildlife Refuge 1,753 2002 Striped hyena Hyaena hyaena (rarely)
Ariz No-hunting Area 1,313 1999 Persian leopard Panthera pardus (occasionally)
Bafq Protected Area 885 1996 Persian leopard
FIG. 1 The locations, recorded by camera
traps, of the adult female Asiatic cheetah
Acinonyx jubatus venaticus, the coalition
of three young males (her sons), and the
adult male across four arid protected
areas (Table 1). The rectangle on the
inset indicates the location of the main
map in central Iran.
428 M. S. Farhadinia et al.
©2013 Fauna & Flora International,
Oryx
, 47(3), 427–430
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towards Ariz No-hunting Area. Until February 2013 the
three males roamed Dare-Anjir and Ariz, which are
contiguous, covering a total of c. 4,862 km
2
(Fig. 1) between
their birth and 3years of age. They could also have roamed
in areas in which camera traps were not deployed, and thus
it is possible that they ranged further.
An adult male was photo-captured in summer 2010 in
eastern Dare-Anjir, repeatedly visiting most of the camera-
trapped signing posts, indicating that he was a territorial
male (Caro & Collins, 1987). Until the end of 2011 he was
present in most camera-trap photographs in Dare-Anjir.
However, he was highly mobile. During 2012 he regularly
moved from Dare-Anjir through Ariz to Bafq and vice versa
(a distance of c. 40 km; Fig. 1), with a minimum range of
807 km
2
.
These camera-trapping data indicate that these ve
cheetahs ranged across multiple reserves in central Iran,
some of which are geographically separate. The female
crossed two roads, ArdekanChoupanan and YazdTabas
(once accompanied by her three sons). An adult male was
killed on the latter road in May 2011 (Yazd DoE, 2011). The
single male that was photo-trapped in multiple reserves also
regularly crossed the BafqKoushk road, on which a female
was killed in November 2005 (Yazd DoE, 2011). The reason
for such long movements, particularly out of the well-
established Dare-Anjir Wildlife Refuge, through vast deserts
that have depleted prey and poor security, is unclear. The
ranging of these cheetahs across multiple areas supports the
hypothesis that Iranian cheetahs have extremely large home
ranges (Hunter et al., 2007).
In the Serengeti resident males are known to occasionally
travel up to 30 km from their territory (Caro & Collins,
1987). A female was found c. 100 km from her territory in
Namibia, where cheetahs roam extensively across large
home ranges (Marker, 2003). Females tend to roam over
larger ranges than males (Caro, 1994; Marker, 2003). The
long-distance movements of cheetahs elsewhere, particu-
larly of females, have been attributed to seeking out
migratory prey (Caro, 1994). However, even in Namibian
bush-encroached farmlands, with a non-migratory prey
base, both sexes and all social groupings range extensively
(Marker, 2003). We have no evidence of ungulate migration
between the four protected areas in central Iran. However,
patches of widely dispersed habitat that maintain essential
resources, particularly medium-sized prey, can result in a
large home range (Bissett & Bernard, 2006). It is likely that
low prey density, which could be related to poor vegetation
cover in this arid climate, and to poaching, could trigger the
lengthy movements of the Asiatic cheetah in Iran.
In Africa, mobility has been suggested to be the key to the
coexistence of cheetahs with larger predators, particularly
lions Panthera leo and spotted hyenas Crocuta crocuta,
where kleptoparasitism occurs (Durant, 1998). Therefore, by
constantly moving, cheetahs may be able to avoid their main
competitors, facilitating coexistence (Pettorelli et al., 2009).
In Dare-Anjir, where all ve individuals were recorded,
there is no evidence of the presence of other large
carnivores. However, a collared male cheetah was found
dead in Bafq in June 2007, supposedly killed by a leopard
while on a wild goat kill (H. Jowkar et al., unpubl. data).
The presence of leopards could cause cheetahs to spend
relatively less time in this protected area.
The high mobility of the Asiatic cheetah across multiple
areas suggests that this subspecies would best be managed
in a metapopulation framework across connected areas.
Irrespective of the reasons for movement, conservation of
the cheetah, with its typically large home range, requires
large tracts of suitable habitat, and this requirement will
often compete with other forms of land use (Bissett &
Bernard, 2007), particularly outside protected areas. The
inadequate size of many protected areas means that eective
management outside formally protected areas is of para-
mount importance for conservation of the cheetah
(Muntifering et al., 2006). Any development plans should
therefore be carefully considered by the Iran Department
of Environment, to prevent or mitigate potential adverse
eects on the connectivity of protected areas. Under-
standing the factors inuencing the spatial ecology of the
cheetah in Iran is fundamental to developing eective and
appropriate regional conservation strategies for this sub-
species, and smaller reserves, particularly Dare-Anjir, are
ideal sites to implement telemetry studies of movement. Our
ndings indicate the likelihood of transboundary move-
ments by the cheetah and could therefore be of value for
conservation of the subspecies in neighbouring countries,
particularly Turkmenistan, Afghanistan and Pakistan.
Acknowledgements
The monitoring programme was jointly implemented by the
Iranian Cheetah Society, Yazd Oce of Department of
Environment, the Conservation of Asiatic Cheetah Project,
and Panthera. Special thanks go to La Palmyre Zoo,
Amersfoort Zoo, Stichting SPOTS, Conservation des
Espèces et des Populations Animales, Parc des Felins and
Prince Bernhard Fund for Nature for provision of the
equipment necessary for this project. We are grateful to the
game wardens for their companionship during the eld
surveys and Dr David Mallon for a helpful review.
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Biographical sketches
MOHAMMAD FARHADINIA is Research Programmes Director at the
Iranian Cheetah Society. H ASAN AKBARI is a biologist with an interest
in ungulate conservation, and Deputy of the Yazd Oce of
Department of Environment. As reserve heads, S EYED-JALAL
MOUSAVI,MORTEZA AZIZI and JAVAD SHOKOUHI lead anti-
poaching eorts in various protected areas. M ORTEZA ESLAMI
coordinates the Iranian Cheetah Societys programmes, developing
conservation eld projects for threatened species. NAVI D
GHOLIKHANI conducts eld research, mainly using camera traps.
FATEMEH HOSSEINI-ZAVAREI is a conservation biologist focusing
mainly on humancarnivore interactions.
430 M. S. Farhadinia et al.
©2013 Fauna & Flora International,
Oryx
, 47(3), 427–430
... It historically had a distribution across Southwest and Central Asia to India (Nowell and Jackson, 1996;Mallon, 2007;IUCN, 2008), but has experienced a drastic range contraction over the last century (Nowell and Jackson, 1996). Currently, the Asiatic Cheetah only occurs in the arid and semi-arid deserts of Iran (Farhadinia and Hemami, 2010) at very low density (Farhadinia et al., 2013). Before World War II, the Iranian population of Cheetahs was estimated at almost 400 individuals (Harington, 1971). ...
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... This fact has caused an increasing number of wildlife-vehicle collisions, jeopardizing the survival of several species. For instance, endangered species such as the Asiatic cheetah (Acinonyx jubatus venaticus), the Persian leopard (Panthera pardus saxicolor) and, the Persian onager (Equus hemionus onager) are seriously threatened by roads in Iran (Farhadinia et al., 2013;Moqanaki and Cushman, 2017;Mohammadi et al., 2018Mohammadi et al., , 2021b. Moreover, an investigation in the Hyrcanian forests of Iran showed that the growth of some of the native species, such as Carex buxbaumii, C. hordeistichos, Galium triflorum, Geum urbanum, Hypericum androsaemum, Primula vulgaris, and Solanum kieseritzky was suppressed by the road construction, and hence, their percent cover was lowered significantly (Tarvirdizadeh et al., 2014). ...
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... The only felid ranges that approach our estimates are from cheetahs (Acinonyx jubatus) living in desert, or semi-desert, environments (average 1583 km 2 , Belbachir et al., 2015; one male coalition used 4,862 km 2 , Farhadinia et al., 2013; average 1651 km 2 , Marker et al., 2008). ...
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Eurasian lynx (Lynx lynx) have a wide distribution across Eurasia. The northern edge of this distribution is in Norway, where they reach up to 72 degrees north. We conducted a study of lynx space use in this region from 2007 to 2013 using GPS telemetry. The home range sizes averaged 2,606 (± 438 SE) km2 for males (n = 9 ranges) and 1,456 (± 179 SE) km2 for females (n = 24 ranges). These are the largest home ranges reported for any large felid, and indeed are only matched by polar bears, arctic living wolves, and grizzly bears among all the Carnivora. The habitat occupied was almost entirely treeless alpine tundra, with home ranges only containing from 20% to 25% of forest. These data have clear implications for the spatial planning of lynx management in the far north as the current management zones are located in unsuitable habitats and are not large enough to encompass individual lynx movements.
... Models based on the concept of ecological niche modeling provide good information on possible species distribution when there is insufficient data and also can be used in species conservation planning [29]. One of these methods is the maximum entropy or MaxEnt, which is used to represent species distribution [31]. The MaxEnt model is a machine learning based on the maximum disorder that is used to predict the presence when data are not available in the region. ...
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... ‫ویتربهی‬ ‫روش‬ ‫به‬ ‫وضهییت،‬ ‫هی‬ ‫متن‬ ‫تیداگ‬ (Zucchini and MacDonald, 2009) (Farhadinia et al., 2013) . ...
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Currently, the conservation of biodiversity is a pressing issue due to the extinction and endangerment of many species. There are multiple reasons for the extinction or endangerment of species including anthropogenic (poaching, hunting, and deforestation) and natural causes (forest fire, invasion of non-local species, climate change, and global warming). The somatic cell nuclear transfer (SCNT) is an emerging tactic, which requires the nucleus from a donor somatic cell, which is transferred to the enucleated oocyte in vitro, for the conservation of biodiversity, especially related to the wildlife which is gradually decreasing with the fear of extinction. Somatic cell nuclear transfer has a broad spectrum of potential applications, including the rescue of endangered species, the resurrection of extinct species, the production of transgenic animals, drug production, and regenerative medicine. Reproductive cloning of animals by SCNT can also offer permanent gene editing, genetic modification, and gene derives for the production of species adaptive to their native habitats and the destruction of unwanted invasive species. The overall potential of this technique has not been explored yet, probably due to its limitations. In this review, we discussed cloning through SCNT, the preservation of endangered species through SCNT, and the use of modern genetical concepts in SCNT for the preservation of biodiversity.
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ABSTRACT  Numerous techniques have been proposed to estimate carnivore abundance and density, but few have been validated against populations of known size. We used a density estimate established by intensive monitoring of a population of radiotagged leopards (Panthera pardus) with a detection probability of 1.0 to evaluate efficacy of track counts and camera-trap surveys as population estimators. We calculated densities from track counts using 2 methods and compared performance of 10 methods for calculating the effectively sampled area for camera-trapping data. Compared to our reference density (7.33 ± 0.44 leopards/100 km2), camera-trapping generally produced more accurate but less precise estimates than did track counts. The most accurate result (6.97 ± 1.88 leopards/100 km2) came from camera-trap data with a sampled area buffered by a boundary strip representing the mean maximum distance moved by leopards outside the survey area (MMDMOSA) established by telemetry. However, contrary to recent suggestions, the traditional method of using half the mean maximum distance moved from photographic recaptures did not result in gross overestimates of population density (6.56 ± 1.92 leopards/100 km2) but rather displayed the next best performance after MMDMOSA. The only track-count method comparable to reference density employed a capture-recapture framework applied to data when individuals were identified from their tracks (6.45 ± 1.43 leopards/100 km2) but the underlying assumptions of this technique limit more widespread application. Our results demonstrate that if applied correctly, camera-trap surveys represent the best balance of rigor and cost-effectiveness for estimating abundance and density of cryptic carnivore species that can be identified individually.
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1. In the last two decades predator–prey models have shown that ‘refuges’, in which prey can seek respite from predation, are crucial for the persistence of prey and predator. This concept is equally applicable to interspecific competition and, in a heterogeneous environment, species with low competitive ability should seek out ‘competition refuges’ where competition is reduced. 2. Cheetahs have low competitive ability compared with their principal competitors, hyenas and lions, which are directly responsible for their low density. This study uses distribution data collected in the Serengeti National Park in Tanzania over a 4-year period to show that cheetahs are more strongly associated with each other than with their competitors and utilize areas with low-density prey. 3. Cheetahs exhibit local avoidance behaviour in both space and time with respect to lions and hyenas. This behaviour is facultative and is strongest when cheetahs are engaged in activities that might expose them to food loss or increase the risk of close interactions, such as when they are hunting or eating. 4. Lactating cheetahs, whose range is restricted, are more likely to have difficulties finding prey and come into more frequent contact with lions than free-ranging animals. 5. It is argued that although cheetahs always lose in direct competition, they persist in the ecosystem by seeking out ‘competition refuges’ with low densities of lions and hyenas and that their mobility is the key to their continued coexistence with these predators. This pattern of distribution may be generally applicable to other species which, although widely distributed, always occur at low densities.