Biology:Arabian leopard

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Short description: Subspecies of mammals

Arabian leopard
PikiWiki Israel 14861 judean desert leopard cropped.JPG
Leopard at Ein Gedi, Israel
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Carnivora
Suborder: Feliformia
Family: Felidae
Subfamily: Pantherinae
Genus: Panthera
Species:
P. pardus
Subspecies:
P. p. nimr
Trinomial name
Panthera pardus nimr
(Hemprich and Ehrenberg), 1833
Distribution of Arabian leopard.png
Distribution of the Arabian leopard
Synonyms

P. p. jarvisl Pocock, 1932

The Arabian leopard (Panthera pardus nimr) is the smallest leopard subspecies. It was described in 1830 and is native to the Arabian Peninsula, where it was widely distributed in rugged hilly and montane terrain until the late 1970s. Today, the population is severely fragmented and thought to decline continuously, with an estimated 45–200 individuals as of 2008 in three isolated subpopulations that are restricted to western Saudi Arabia, Oman and Yemen.

Taxonomic history

Felis pardus nimr was the scientific name proposed by Wilhelm Hemprich and Christian Gottfried Ehrenberg in 1830 for a leopard from Arabia.[2] Panthera pardus jarvisi, proposed by Reginald Innes Pocock in 1932, was based on a leopard skin from the Sinai Peninsula.[3]

In the early 1990s, a phylogeographic analysis was carried out based on tissue samples from Asian and African leopards. P. p. jarvisi was provisionally grouped with Panthera pardus tulliana, as tissue samples were not available.[4] Genetic analysis of a single wild leopard from South Arabia appeared most closely related to the African leopard, and Molecular biologists tentatively proposed in 2001 to group the Sinai leopard with the Arabian leopard, as again tissue samples were not available.[5]

Characteristics

The Arabian leopard's fur varies from pale yellow to deep golden, tawny or grey and is patterned with rosettes.[6] Males have a total length of 182–203 cm (72–80 in) including 77–85 cm (30–33 in) long tails and weigh about 30 kg (66 lb); females are 160–192 cm (63–76 in) long including 67–79 cm (26–31 in) long tails and weigh around 20 kg (44 lb).[7] It is the smallest leopard subspecies.[8] It is however the largest cat in the Arabian Peninsula.[9][10]

Distribution and habitat

Captive leopard in the Breeding Centre for Endangered Wildlife, Sharjah

The geographic range of the Arabian leopard is poorly understood but generally considered to be limited to the Arabian Peninsula, including Egypt's Sinai Peninsula.[11] It lives in mountainous uplands and hilly steppes, but seldom moves to open plains, desert or coastal lowlands.[10] It prefers well-vegetated terrain that is difficult for humans to reach.[12] Since the late 1990s, leopards were not recorded in Egypt.[7] One individual was killed in the Elba Protected Area in 2014.[13]

Modeling suggests that the species accumulated genetic and phenotypic differences from its conspecifics at a series of glacial maxima during the last glacial period in a Yemen refugium, from where it expanded elsewhere in the Holocene warming following the expansion of suitable landscape types. As humans expanded as well, they eventually restricted the source populations of the leopard to an area intersecting eastern Yemen and western Oman today.[12]

Until the late 1960s, the Arabian leopard was widely distributed in the mountains along both the coasts of the Red Sea and Arabian Sea.[9] In Saudi Arabia, leopard habitat is estimated to have decreased by around 90% since the beginning of the 19th century. Of 19 reports obtained from informants between 1998 and 2003, only four are confirmed including sightings in one location in the Hijaz Mountains and three locations in the Asir Mountains, with the most recent record in 2002 south of Biljurashi. No leopard was recorded during a camera trapping survey conducted from 2002 to 2003. Although the leopard is officially protected in the country, its remaining range is not encompassed by protected areas.[14]

In the United Arab Emirates, the Arabian leopard was first sighted in 1949 by Wilfred Thesiger in Jebel Hafeet.[15] The exact status of the leopard in the country is unclear. It is either extinct or very rare in the eastern region, with occasional sightings being reported in places like Wadi Wurayah.[16] Before the end of the 20th century, sightings were reported in the areas of Jebel Hafeet and Al-Hajar Mountains.[7][17]

In Oman, leopards were reported to have occurred in the Hajar Mountains until the late 1970s.[7] The largest confirmed sub-population inhabits the Dhofar Mountains in the country's southeast. In the Jabal Samhan Nature Reserve, 17 individual adult leopards were identified between 1997 and 2000 using camera traps.[18] Leopards were also sighted in the Musandam Peninsula,[7] particularly Ras Musandam.[9] The home range of Arabian leopards in this reserve is roughly estimated at 350 km2 (140 sq mi) for males and 250 km2 (97 sq mi) for females.[17] The Dhofar mountain range is considered the best habitat for leopards in the country. This rugged terrain provides shelters, shade and trapped water, and harbors a wide variety of prey species, in particular in escarpments and narrow wadis.[19]

In Yemen, leopards formerly ranged in all mountainous areas of the country, including the western and southern highlands eastwards to the border with Oman. Since the early 1990s, leopards are considered rare and close to extinction due to direct persecution by local people and depletion of wild prey.[20]

There was a small population in Israel's Negev desert, estimated at 20 individuals in the late 1970s.[21] Leopards were hunted until the early 1960s. By 2002, fewer than 11 isolated individuals were estimated to survive. Six males, three females and two unsexed individuals were identified in the country, based on genetic analysis of 268 scats collected. About five individuals were thought to survive in the Judaean Desert as of 2005.[22] The last wild leopard in the Negev desert was sighted near Sde Boker in 2007, which was in a poor and weak shape; and the last leopard in the northern Arabah Valley was sighted in 2010–11.[23]

In Jordan, the last confirmed sighting of a leopard dates to 1987.[24]

Ecology and behaviour

A South Arabian relief from the 5th century BC, in Walters Art Museum

Arabian leopards are predominantly nocturnal, but are sometimes also seen in daylight.[10] They seem to concentrate on small to medium prey species, and usually store carcasses of large prey in caves or lairs but not in trees.[25] Scat analyses revealed that the main prey species comprise Arabian gazelle, Nubian ibex, Cape hare, rock hyrax, porcupine, Ethiopian hedgehog, small rodents, birds, and insects. Since local people reduced ungulates to small populations, leopards are forced to alter their diet to smaller prey and livestock such as goats, sheep, donkeys and young camels.[14]

In addition to humans, the main competitors of the Arabian leopard are the caracal and the Arabian wolf. It has been suggested that human poaching has reduced the leopard population to an extent that natural competition with other predators is now a threatening factor. Population viability analysis in Saudi Arabia suggests that under stable natural conditions in absence of poaching and restocking, the Arabian leopard would have a survival probability of only 37%; without competition by the caracal, this would increase to 89%; and without the Arabian wolf to 98%. Assuming a moderate poaching rate of six individuals per year would lead to extirpation over the next 100 years.[26]

Information about ecology and behaviour of Arabian leopards in the wild is very limited.[17] A leopard from the Judean desert is reported to have come into heat in March. After a gestation period of 13 weeks, females give birth to two to four cubs in a cave amidst boulders or in a burrow.[10]

Leopard cubs are born with closed eyes that open four to nine days later.[27] Captive-born Arabian leopard cubs emerged from their den for the first time at the age of one month.[28] Cubs are weaned at the age of about three months, and remain with their mother for up to two years.[27]

Threats

Stuffed leopard from the Sinai Peninsula in the Giza Zoological Museum, Egypt
Taxidermied Arabian leopard at the Oman Natural History Museum in Muscat

Three confirmed separate subpopulations remain on the Arabian Peninsula with fewer than an estimated 200 leopards.[29][30] The Arabian leopard is threatened by habitat loss, degradation and fragmentation; prey depletion caused by unregulated hunting; trapping for the illegal wildlife trade and retaliatory killing in defense of livestock.[7][14]

The leopard population has decreased drastically in Arabia as shepherds and villagers kill leopards in retaliation for attacks on livestock. In addition, hunting of leopard prey species such as hyrax and ibex by local people and habitat fragmentation, especially in the Sarawat Mountains, made the continued survival of the leopard population uncertain. Other reasons for killing leopards are for personal satisfaction and pride, traditional medicine and hides. Some leopards are killed accidentally when eating poisoned carcasses intended for Arabian wolf and striped hyena.[31] Among the products sold in the tent city of Mina, Saudi Arabia after the Hajj of 2010, skins of Arabian leopards that were poached in Yemen were offered.[32]

The leopard population in Saudi Arabia is affected by the decrease of natural prey species so that leopards increasingly prey on livestock. Local people therefore consider leopards a threat and kill them either by using poison or snares. The leopard population is close to extinction in the country.[33]

The Israeli West Bank Barrier, built by the Israeli government in the mid 2000s disrupts the migration of all terrestrial land animals between Israel and Palestine, therefore reducing animals' natural habitats and causing gene pools to be significantly shallower, which results in inbreeding and infertility.[34]

In the 1950s, the Arabian leopard population was already decreasing drastically due to habitat degradation and fragmentation, and killing of leopards and prey species.[35]

Conservation

The Arabian leopard is listed in CITES Appendix I.[1] The current network of protected areas largely under-represents the species suitable habitat only covering its 11%, and most of the survey effort to detect and ensure the survival of the leopard in the peninsula has taken place outside the polygons identified by models as core areas for the species.[12]

The 4,500 km2 (1,700 sq mi) Jabal Samhan Nature Reserve was established in 1997 after camera trap records of leopards were obtained; in the following decade, 17 individual adult leopards and one cub were identified.[18] Leopards were also radio-collared and tracked in this Nature Reserve.[36]

At least ten wild leopards were live-captured in Yemen since the early 1990s and sold to zoos; some have been placed in conservation breeding centers in the UAE and Saudi Arabia.[20]

A detailed study of leopard distribution and habitat requirement is needed for the management of the species. The ecological information needed include data on feeding behavior, range use and reproduction. This information is of great importance to the survival of the species. There are many sites already surveyed and considered to be suitable for preservation for leopards in the plan adopted by the national commission for wildlife conservation and development. These areas include Jebel Fayfa, Jebel Al-Qahar, Jebel Shada, which has already been gazetted as a protected area, Jebel Nees, Jebel Wergan, Jebel Radwa and Harrat Uwayrid. The formal establishment of some of these areas is now urgent.[1]

A successful conservation strategy must promote the awareness of the importance of leopard conservation, employing the media and perhaps other sources for basic education programs. The support and involvement of people living close to leopard habitats are vital in such efforts. This is true not only because they might affect the conservation of the leopard in one way or another, but also because they depend on their livestock which could be killed occasionally by leopards. Although it is not always practical, compensation for lost livestock from leopard predation should be considered.[37]

Revenue from sources such as hunting rights and ecotourism, services such as roads and school employment in protected areas would encourage local residents to participate in leopard conservation. Furthermore, well-managed protected areas will ensure the continued survival of the species until other factors enhancing its survival become effective. Public awareness, fruitful consideration of the needs of local people and ecological studies may take years to be useful.[38]

In Yemen, efforts are underway to conserve leopards at two sites, including Hawf Protected Area.[39] In Saudi Arabia, authorities have undertaken efforts to create Sharaan Nature Reserve, a wildlife sanctuary for the leopard in the area of Al-`Ula.[40][41]

In captivity

Arabian Leopard at Arabia's Wildlife Centre in Sharjah, UAE

The first Arabian leopards were captured in southern Oman and registered in the studbook in 1985. Captive breeding was initiated in 1995 at the Oman Mammal Breeding Centre and is operated at a regional level on the Arabian Peninsula. Since 1999, the regional studbook is coordinated and managed by personnel of the Breeding Centre for Endangered Arabian Wildlife in Sharjah.[42] (As of 2010), nine institutions participated in the breeding programme and kept 42 males, 32 females, and three unsexed leopards, of which 19 were wild caught. This captive population comprised 14 founders that have an unequal number of descendants.[43]

In Yemen, leopards were kept at Ta'izz and Sana'a Zoos.[44]

Two cubs were born on 26 April 2019 at the Prince Saud Al-Faisal Wildlife Research Center in Ta'if.[45]

Arabian Leopard Day

thumb|Arabian Leopard Day Logo On February 2022, Saudi Council of Ministers declared February 10 as the "Arabian Leopard Day" in an effort to protect the species and raise awareness of their conservation status.[46] On June 2023, The United Nations voted to adopt a resolution to officially designate February 10 as an international day for Arabian Leopards.[47]

On the second Arabian Leopard Day, which took place on February 2023, The Royal Commission of Al Ula created a $25 million fund to promote conservation efforts and signed a 10-year deal with Panthera worth $20 million.[48]

See also

  • National symbols of Yemen

Leopard subspecies: African leopard  · Amur leopard  · Anatolian leopard  · Indian leopard  · Indochinese leopard  · Javan leopard  · Persian leopard  · Sri Lankan leopard


References

  1. ↑ 1.0 1.1 1.2 Stein, A.B.; Athreya, V.; Gerngross, P.; Balme, G.; Henschel, P.; Karanth, U.; Miquelle, D.; Rostro, S. et al. (2016). "Panthera pardus". IUCN Red List of Threatened Species 2016: e.T15954A160698029. https://www.iucnredlist.org/species/15954/160698029. 
  2. ↑ Hemprich, W.; Ehrenberg, C. G. (1830). "Felis, pardus?, nimr". in Dr. C. G. Ehrenberg. Symbolae Physicae, seu Icones et Descriptiones Mammalium quae ex Itinere per Africam Borealem et Asiam Occidentalem Friderici Guilelmi Hemprich et Christiani Godofredi Ehrenberg. Decas Secunda. Zoologica I. Mammalia II. Berolini: Officina Academica. pp. Plate 17. https://archive.org/details/SymbolaephysicaMammEhreA/page/n60. 
  3. ↑ Pocock, R. I. (1932). "The Leopards of Africa". Proceedings of the Zoological Society of London: 543−591. doi:10.1111/j.1096-3642.1932.tb01085.x. 
  4. ↑ Miththapala, S.; Seidensticker, J.; O'Brien, S. J. (1996). "Phylogeographic Subspecies Recognition in Leopards (P. pardus): Molecular Genetic Variation". Conservation Biology 10 (4): 1115–1132. doi:10.1046/j.1523-1739.1996.10041115.x. 
  5. ↑ Uphyrkina, O.; Johnson, W. E.; Quigley, H.; Miquelle, D.; Marker, L.; Bush, M.; O'Brien, S. (2001). "Phylogenetics, genome diversity and origin of modern leopard, Panthera pardus". Molecular Ecology 10 (11): 2617–2633. doi:10.1046/j.0962-1083.2001.01350.x. PMID 11883877. https://www.biosoil.ru/files/publications/00001386.pdf. Retrieved 2010-03-02. 
  6. ↑ Seidensticker, J.; Lumpkin, S. (1991). Great Cats. London: Merehurst. 
  7. ↑ 7.0 7.1 7.2 7.3 7.4 7.5 Spalton, J. A.; Al Hikmani, H. M. (2006). "The Leopard in the Arabian Peninsula – Distribution and Subspecies Status". Cat News (Special Issue 1): 4–8. http://www.yemenileopard.org/files/cms/reports/Cat_News_Special_Issue_1_-_Arabian_leopard.pdf. 
  8. ↑ Biquand, S. (1990). "Short review of the status of the Arabian leopard, Panthera pardus nimr, in the Arabian Peninsula". in Shoemaker, A.. International Leopard Studbook. Columbia: Riverbanks Zoological Park. pp. 8−10. 
  9. ↑ 9.0 9.1 9.2 Nader, I. A. (1989). "Rare and endangered mammals of Saudi Arabia". in Abu-Zinada, A. H.; Goriup, P. D.; Nader, I. A. Wildlife conservation and development in Saudi Arabia. 3. Riyadh: National Commission for Wildlife Conservation and Development Publishing. pp. 226–228. http://www.catsg.org/cheetah/05_library/5_3_publications/N_and_O/Nader_1989_Rare_and_endangered_mammals_of_Saudi_Arabia.pdf. 
  10. ↑ 10.0 10.1 10.2 10.3 Harrison, D. L.; Bates, P. J. J. (1991). The mammals of Arabia. 354. Sevenoaks, UK: Harrison Zoological Museum. pp. 167–170. http://www.catsg.org/cheetah/05_library/5_3_publications/H/Harrison_&_Bates_1991_Cats_of_Arabia.pdf. 
  11. ↑ Kitchener, A. C.; Breitenmoser-Würsten, C.; Eizirik, E.; Gentry, A.; Werdelin, L.; Wilting, A.; Yamaguchi, N.; Abramov, A. V. et al. (2017). "A revised taxonomy of the Felidae: The final report of the Cat Classification Task Force of the IUCN Cat Specialist Group". Cat News (Special Issue 11): 73–75. https://repository.si.edu/bitstream/handle/10088/32616/A_revised_Felidae_Taxonomy_CatNews.pdf?sequence=1&isAllowed=y#page=73. 
  12. ↑ 12.0 12.1 12.2 Zafar-ul Islam, M.; Gavashelishvili, Alexander; Kokiashvili, Luka; al Boug, Ahmed; as Shehri, Abdullah (2021). "Modeling the distribution and movement intensity of the Arabian Leopard Panthera pardus nimr (Mammalia: Felidae)". Zoology in the Middle East 67 (2): 106–118. doi:10.1080/09397140.2021.1908506. ISSN 0939-7140. 
  13. ↑ Soultan, A.; Attum, O.; Hamada, A.; Hatab, E.-B.; Ahmed, S. E.; Eisa, A.; Sharif, I. A.; Nagy, A. et al. (2017). "Recent observation for leopard Panthera pardus in Egypt". Mammalia 81 (1): 115–117. doi:10.1515/mammalia-2015-0089. 
  14. ↑ 14.0 14.1 14.2 Judas, J.; Paillat, P.; Khoja, A.; Boug, A. (2006). "Status of the Arabian leopard in Saudi Arabia". Cat News (Special Issue 1): 11–19. http://www.catsg.org/fileadmin/filesharing/3.Conservation_Center/3.2._Status_Reports/leopard/Judas_et_al_2006_Status_of_the_Arabian_Leopard_in_Saudi_Arabia.pdf. 
  15. ↑ Thesiger, W. (1949). "A Further Journey across the Empty Quarter". The Geographical Journal 113 (113): 21–44. doi:10.2307/1788902. 
  16. ↑ "Arabian Tahr gets royal protection". WWF. 2009. http://uae.panda.org/news/?163161/Arabian-Tahr-getsroyal-protection. 
  17. ↑ 17.0 17.1 17.2 Edmonds, J.-A.; Budd, K. J.; Al Midfa, A.; Gross, C. (2006). "Status of the Arabian Leopard in United Arab Emirates". Cat News (Special Issue 1): 33–39. http://www.catsg.org/fileadmin/filesharing/5.Cat_News/5.3._Special_Issues/5.3.1._SI_1/Edmonds_et_al_2006_Status_of_the_Arabian_leopard_in_United_Arab_Emirates.pdf. 
  18. ↑ 18.0 18.1 Spalton, A.; Hikmani, H. D. a.; Willis, D.; Said, A. S. B. (2006). "Critically endangered Arabian leopards Panthera pardus nimr persist in the Jabal Samhan Nature Reserve, Oman". Oryx 40 (3): 287–294. doi:10.1017/S0030605306000743. 
  19. ↑ Mazzolli, M. (2009). "Arabian Leopard Panthera pardus nimr status and habitat assessment in northwest Dhofar, Oman (Mammalia: Felidae)". Zoology in the Middle East 47: 3–12. doi:10.1080/09397140.2009.10638341. 
  20. ↑ 20.0 20.1 Al Jumaily, M.; Mallon, D. P.; Nasher, A. K.; Thowabeh, N. (2006). "Status Report on Arabian Leopard in Yemen". Cat News Special Issue 1: 20–25. 
  21. ↑ Nowell, K.; Jackson, P. (1996). "Leopard Panthera pardus". Wild cats: status survey and conservation action plan. Gland: IUCN/SSC Cat Specialist Group. http://lynx.uio.no/lynx/catsgportal/cat-website/catfolk/nsaprd01.htm. Retrieved 2019-07-04. 
  22. ↑ Perez, I.; Geffen, E.; Mokady, O. (2006). "Critically Endangered Arabian leopards Panthera pardus nimr in Israel: estimating population parameters using molecular scatology". Oryx 40 (3): 295–301. doi:10.1017/s0030605306000846. 
  23. ↑ Granit, B. (2016). "Once there were Leopards". BirdLife Israel. http://www.birds.org.il/en/article-page.aspx?articleId=844. 
  24. ↑ Qarqaz, M.; Abu Baker, M. (2006). "The Leopard in Jordan". Cat News Special Issue 1: 9–10. 
  25. ↑ Kingdon, J. (1990). Arabian Mammals. London: Academic Press Ltd.. 
  26. ↑ Zafar-ul Islam, M.; Volmer, R.; al Boug, A.; as Shehri, A.; Gavashelishvili, A. (2020). "Modelling the effect of competition for prey and poaching on the population of the Arabian Leopard, Panthera pardus nimr, in Saudi Arabia (Mammalia: Felidae)". Zoology in the Middle East 66 (2): 95–106. doi:10.1080/09397140.2020.1757911. 
  27. ↑ 27.0 27.1 Sunquist, M. E.; Sunquist, F. (2002). Wild Cats of the World. Chicago: University of Chicago Press. ISBN 0-226-77999-8. https://archive.org/details/wildcatsofworld00sunq. 
  28. ↑ Budd, K. (2001). "Arabian Leopards: New Hope is Born". Arabian Wildlife 2000/2001: 8–9. 
  29. ↑ Breitenmoser, U. (2006). 7th Conservation Workshop for the Fauna of Arabia 19–22 February: Workshop report. Sharjah, United Arab Emirates: Breeding Center for Endangered Arabian Wildlife. 
  30. ↑ Mallon, D.P.; Budd, K. (2011). "Arabian Leopard Panthera pardus nimr (Hemprich & Ehrenberg, 1833)". Regional Red List status of carnivores in the Arabian Peninsula. Gland and Sharjah, UAE: IUCN. pp. 13–15. https://portals.iucn.org/library/sites/library/files/documents/RL-53-001.pdf#page=20. 
  31. ↑ Environment and Protected Areas Authority (2002). Conservation Assessment and Management Plan (CAMP) for the threatened fauna of Arabia's Mountain Habitat. Final Report. Sharjah, UAE: EPAA. 
  32. ↑ Anonymous (2010). "Wildlife skins for sale after Haj – Saudi Arabia". Wildlife Times 27: 13–14. http://wild-cat.org/pardus/infos/Anonymous2010-Wildlife-skins-for-sale-after-Haj-SA.pdf. 
  33. ↑ Zafar-ul Islam, M.; Boug, A.; Judas, J.; As-Shehri, A. (2018). "Conservation challenges for the Arabian Leopard (Panthera pardus nimr) in the Western Highlands of Arabia". Biodiversity 19 (3–4): 188–197. doi:10.1080/14888386.2018.1507008. 
  34. ↑ "The environmental impacts of the Israeli West Bank Barrier" by Michael L. Thomas and Karen E. Jenni.
  35. ↑ Sanborn, C.; Hoogstral, H. (1953). "Some mammals of Yemen and their parasites". Fieldiana Zoology 34: 229–. 
  36. ↑ Rushby, K. (2011). Saving the Leopard (Documentary). Qatar: Al Jazeera.
  37. ↑ Anderson, D.; Grove, A. (1989). Conservation of Africa: People, Politics and Practice. New York: Cambridge University Press. 
  38. ↑ Bailey, T. N. (1993). The African leopard: Ecology and Behavior of a Solitary Felid. New York: Columbia University Press. 
  39. ↑ "Arabian leopard conservation project in Yemen". http://www.rewildingfoundation.org/projects/arabian-leopard-conservation-project-in-yemen/. 
  40. ↑ Shirka, H. (2019). "Al Ula conservation project can help Arabian leopards come roaring back". The National. https://www.thenational.ae/lifestyle/travel/al-ula-conservation-project-can-help-arabian-leopards-come-roaring-back-1.861529. 
  41. ↑ Al-Khudair, D. (2019). "$20 million deal signed to save Arabian leopard population". Arab News. https://www.arabnews.com/node/1508091/saudi-arabia. 
  42. ↑ Edmonds, J. A.; Budd, K. J.; Vercammen, P.; al Midfa, A. (2006). "History of the Arabian leopard Captive Breeding Programme". Cat News Special Issue 1: 40–43. 
  43. ↑ Budd, J.; Leus, K. (2011). "The Arabian Leopard Panthera pardus nimr conservation breeding programme". Zoology in the Middle East 54 (Supplement 3): 141–150. doi:10.1080/09397140.2011.10648905. https://www.researchgate.net/publication/265534735. 
  44. ↑ De Haas van Dorsser, F. J.; Thowabeh, N. S.; Al Midfa, A. A.; Gross, C. (2001). Health status of zoo animals in Sana'a and Ta'izz, Republic of Yemen (Report). Sana'a, Yemen: Breeding Centre for Endangered Arabian Wildlife, Sharjah; Environment Protection Authority. pp. 66–69. http://www.wmenews.com/Information/Other/Section3Dorrseretalpp66-69pdf.pdf. Retrieved 2019-05-05. 
  45. ↑ "Successful birth of Arabian leopard cubs 'new beacon of hope' in Saudi bid to save species from extinction: Culture minister". Arab News. 2019. https://www.arabnews.com/node/1533636/saudi-arabia. 
  46. ↑ Read, Johanna (2022-02-09). "It’s Arabian Leopard Day And AlUla, Saudi Arabia Is Working To Rewild The Endangered Species". Forbes. https://www.forbes.com/sites/johannaread/2022/02/09/its-arabian-leopard-day-and-alula-saudi-arabia-is-working-to-rewild-the-endangered-species/?sh=5b4004d912dc. 
  47. ↑ KOSSAIFY, EPHREM (2023-06-22). "UN recognition of Arabian Leopard Day a ‘major triumph for KSA,’ conservationist says". Arab News. https://www.arabnews.com/node/2326556/saudi-arabia. 
  48. ↑ "Arabian Leopard Day: Saudi Arabia’s $25m fund will rewild critically-endangered species". The National News. 2023-02-09. https://www.thenationalnews.com/gulf-news/2023/02/09/arabian-leopard-day-fun-facts-about-saudi-arabias-spotted-species/. 

Wikidata ☰ Q719949 entry



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