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Early Evidences of family Cervidae
from the Siwaliks of Pakisatn
PRESENTED BY,
Dr. ABDUL GHAFFAR, Meteorology Department
CIIT, Islamabad
Abstract
The early history of family Cervidae is obscure and very
little known. Although they have been described from
Asia, mainly from the Upper Siwaliks but their record is
fragmentary and scanty especially during the
Early/Middle Pliocene of Siwalik continental deposits of
Indo-Pakistan. The present paper is an effort to describe
this rare fauna from the Early/Middle Pliocene and to
evaluate the Cervinae material collected from the Siwalik
continental deposits hitherto.
Key Words: Early history, Cervinae, Pliocene, Upper
Siwaliks, Asia
Family Cervidae
Family Cervidae is poorly known and even contradicted in the fossil
forms or extinct forms with bovid and giraffid fauna
In extant forms it is represented by seventeen genera and 44 species
These are characterized by the presence of antlers and prominent
lachrymal depressions anterior to the eyes
From the Siwaliks only 6-8 species have been described so far
These are mainly described from the Upper Siwaliks
From the different parts of the World, fossil record of cervoid is
known from Oligocene - Recent
Historical Review
Earlier studies of the Siwalik cervids based on dentition and antlers
have recognized 6-8 species. There are 6-8 species in South Asia (Indo-
Pak subcontinent). These cervids also show the similar diversity in the
fossil record.
These fossils are known from the Siwaliks of Kohat-Potwar basin and
the adjoining basins of Jammu-Kashmir and the Indian Punjab.
Cervids appeared in Oligocene with small size and without antlers
Eumeryx and Iberomeryx appeared in the Middle Oligocene sediments
of Central Asia from where they dispersed to Europe and North
America, most probably, in the early Miocene (Savage and Russel,
1983).
Siwalik cervids have been studied by Lydekker (1876, 1880, 1884);
Pilgrim, 1910; Brown (1926); Matthew, 1929; Colbert 1935; Azzaroli
(1954); Arif, Shah and Vos 1991; Arif et al., (1991); Akhtar, (1998);
Akhtar et al., (1999); Ghaffar, 2005 and Ghaffar et al., 2004, 2010, 2011.
Family Cervidae
Family Cervidae is poorly known and even disputed in the fossil forms
or extinct forms because of lack of fossilized skulls with antlers as the
earlier studies were based on isolated teeth only and the taxic work
based on isolated dentitions is not 100% reliable.
They appeared in the Siwalik sequence of Indo - Pakistan during Plio -
Pleistocene times
The number of species, taxonomy as well as the stratigraphic range of
these species from the Siwaliks have been considered as exaggerated
The main focus of this paper is to describe the new fossil remains
from Early Pliocene (Middle Siwaliks) as the earlier studies are
restricted to Upper Pliocene - Pleistocene (Upper Siwaliks)
The fossils described here present the older stratigraphic range (5.3-
1.8Ma) contrary to previous workers (3.5-1.8Ma)
Systematic Paleontology
Order Artiodactyla Owen, 1848
Family Cervidae Goldfuss, 1820
Subfamily Cervinae Goldfuss, 1820
Tribe Cervini Webber, 1928
Genera
Rucervus Hodgson, 1838
Cervus Linnaeus, 1758
Axis Smith and Pedgeon, 1827
Species
Rucervus simplicidens (Lydekker, 1876)
Cervus triplidens Lydekker, 1876
Cervus sivalensis Lydekker, 1880
Cervus rewati Arif, Shah & Vos, 1991
Axis Punjabiensis (Brown 1926)
Diagnostic Features
Cervid taxa are differentiated from bovids and giraffids as
Folded enamel in the upper molars
Less developed styles
Less developed median ribs
Less rugosity
All the above observation are applied if there are the isolated
teeth or only the teeth are available but if there are the skulls
with antlers than the taxonomic details are much more easier
The available fossil record from the Siwaliks consists of only
fragments of maxillae, mandibles, isolated teeth and fragments of
antlers not the skulls so far
Diagnostic Features
Different cervid species are differentiated from each other
In R. simplicidens molar crowns are square, entostyle is
weak and the teeth are brachydont while in C. triplidens
and C. sivalensis teeth are hypsodont. Moreover the basal
cingulum is absent , the median valley is deep and the
enamel is slightly rugose in R. simplicidens. C. triplidens
is characterized by hypsodont teeth with slight traces of
cingulum, strong internal column while in C. sivalensis
basal cingulum is well developed. C. rewati is
characterized by brachydont teeth and small size as
compare to C. sivalensis. While the presence of strong
ectostylid and pronounced anterior folds differentiate C.
reawti from A. punjabiensis. Similarly in C. sivalensis
basal cingulum is well developed and the median valley is
deep with strong ectostylid. The major diagnostic features
of A. punjabiensis is that it has no entostyle and the
median valley is not much deep as is the case with other
different Cervus species.
Materials studied
PUPC no. and
Dental position
Place of collection Assigned to
83/104, rm1-2 Hasnot R. sipmlicidens
84/115, lM2-3 Dhok Pathan R . sipmlicidens
85/97, lm2-3 Hasnot R . sipmlicidens
69/146, lm1-3 Dhok Gaal C. triplidens
2003/34,(l&r M1-3) Dhok Pathan C. triplidens
83/286, lm2-3 Dhok Pathan C. sivalensis
84/119, lm2-3 Dhok Pathan C. sivalensis
2002/6, lp2-4 Dhok Pathan A. punjabiensis
83/105,rm2-3 Hasnot C. rewati
85/96,rp4-m1 Hasnot C. rewati
Not Enough?
Discussion
References
Akhtar, M., 1998. Cervus triplidens Lydekker from type
locality Dhok Pathan, Chakwal district, Punjab, Pakistan.
Punjab Univ. J. Zool., 13: 27-31.
Akhtar, M., Ghaffar, A. and Qureshi, M.A., 1999. On
Cervus punjabiensis Brown from the Siwalik Hills of
Pakistan and Azad Kashmir. Punjab Univ. J. Zool., 14:
93-96.
Arif, M., Shah, S. M. I., and Vos, J. D. 1991b. Cervus
triplidens (Mammalia, Cervidae) from the Upper Siwaliks
of Pakistan. Geological Survey of Pakistan Memoirs, 17,
pt.11.
Arif, M., Shah, S.M.I. and De, Vos, J., 1991.
Cervus rewati sp. Nov. (Mammalia, Cervidae) from
the Upper Siwaliks of Pakistan. Geological Survey of
Pakistan memoirs, 17: pt. 11.
Azzaroli, A., 1954. Critical observations upon Siwalik
deer. Proceedings of the Linnaean Society of London,
165, 75-87.
Brown, B. 1926. A new deer from the Siwalik. American
Mus. Novitates, 242: 6p.
Cont.
Colbert, E.H., 1935. Siwalik Mammals in the American
Museum of Natural History. Transactions of the
American Philosophical Society, New Series, 26, 1-401.
Ghaffar, A., 2005. Studies on equids, cervids and
Carnivora from the Siwalik Hills of Pakistan. PhD
thesis (unpublished), University of the Punjab, Lahore,
Pakistan, pp.1-379.
Ghaffar, A., Akhtar, M., Khan, M.A., and Nazir, M.,
2004. Report on Cervus sivalensis from the Upper
Siwaliks of Pakistan. Punjab Univ. J. Zool., 19: 83-88.
Ghaffar, A., Akhtar, M. and Khan, M. A. 2010. Early
Pliocene cervids (Artiodactyla- Mammalia) from the
Siwaliks of Pakistan. Journal of Earth sciences, Turkey,
Yerbilimleri, 31(3): 217-231.
Ghaffar, A., Akhtar, M., Khan, M.A., Samiullah, K. and
Khan, A. M.; Cervus rewati (Cervidae) from Dhok Pathan
Formation (Middle Siwaliks), Pakistan. Austrian Journal
of Earth Sciences, 104/1(In press).
Cont.
Lydekker, R., 1876. Molar teeth and other remains of
Mammalia from the Indian Tertiaries. Paleontologica
Indica, 16 (1), 2-19.
Lydekker, R., 1880. “Preface” to volume 1 of
Paleontologica Indica. Paleontologica Indica (X), 1, pp.
vii-xix.
Lydekker, R., 1884. Rodents and New Ruminants from
the Siwalik and synopsis of Mammalia. Paleontologica
Indica, 10 (3), 1-5.
Matthew, W.D., 1929. Critical observations upon Siwalik
Mammals. Bulletin American Museum of Natural History,
56, 437-560.
Pilgrim, G. E., 1910. Notices of new Mammalian genera
and species from the Tertieries of India-Calcutta.
Records of Geological Survey of India, 40, 63-71
Savage, D. E. and Russell, D.E., 1983. Mammalian
paleofaunas of the World, London: Addison-Wesley.
432pp.
Thanks

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Pjz, conference

  • 1. Early Evidences of family Cervidae from the Siwaliks of Pakisatn PRESENTED BY, Dr. ABDUL GHAFFAR, Meteorology Department CIIT, Islamabad
  • 2. Abstract The early history of family Cervidae is obscure and very little known. Although they have been described from Asia, mainly from the Upper Siwaliks but their record is fragmentary and scanty especially during the Early/Middle Pliocene of Siwalik continental deposits of Indo-Pakistan. The present paper is an effort to describe this rare fauna from the Early/Middle Pliocene and to evaluate the Cervinae material collected from the Siwalik continental deposits hitherto. Key Words: Early history, Cervinae, Pliocene, Upper Siwaliks, Asia
  • 3. Family Cervidae Family Cervidae is poorly known and even contradicted in the fossil forms or extinct forms with bovid and giraffid fauna In extant forms it is represented by seventeen genera and 44 species These are characterized by the presence of antlers and prominent lachrymal depressions anterior to the eyes From the Siwaliks only 6-8 species have been described so far These are mainly described from the Upper Siwaliks From the different parts of the World, fossil record of cervoid is known from Oligocene - Recent
  • 4. Historical Review Earlier studies of the Siwalik cervids based on dentition and antlers have recognized 6-8 species. There are 6-8 species in South Asia (Indo- Pak subcontinent). These cervids also show the similar diversity in the fossil record. These fossils are known from the Siwaliks of Kohat-Potwar basin and the adjoining basins of Jammu-Kashmir and the Indian Punjab. Cervids appeared in Oligocene with small size and without antlers Eumeryx and Iberomeryx appeared in the Middle Oligocene sediments of Central Asia from where they dispersed to Europe and North America, most probably, in the early Miocene (Savage and Russel, 1983). Siwalik cervids have been studied by Lydekker (1876, 1880, 1884); Pilgrim, 1910; Brown (1926); Matthew, 1929; Colbert 1935; Azzaroli (1954); Arif, Shah and Vos 1991; Arif et al., (1991); Akhtar, (1998); Akhtar et al., (1999); Ghaffar, 2005 and Ghaffar et al., 2004, 2010, 2011.
  • 5. Family Cervidae Family Cervidae is poorly known and even disputed in the fossil forms or extinct forms because of lack of fossilized skulls with antlers as the earlier studies were based on isolated teeth only and the taxic work based on isolated dentitions is not 100% reliable. They appeared in the Siwalik sequence of Indo - Pakistan during Plio - Pleistocene times The number of species, taxonomy as well as the stratigraphic range of these species from the Siwaliks have been considered as exaggerated The main focus of this paper is to describe the new fossil remains from Early Pliocene (Middle Siwaliks) as the earlier studies are restricted to Upper Pliocene - Pleistocene (Upper Siwaliks) The fossils described here present the older stratigraphic range (5.3- 1.8Ma) contrary to previous workers (3.5-1.8Ma)
  • 6. Systematic Paleontology Order Artiodactyla Owen, 1848 Family Cervidae Goldfuss, 1820 Subfamily Cervinae Goldfuss, 1820 Tribe Cervini Webber, 1928 Genera Rucervus Hodgson, 1838 Cervus Linnaeus, 1758 Axis Smith and Pedgeon, 1827
  • 7. Species Rucervus simplicidens (Lydekker, 1876) Cervus triplidens Lydekker, 1876 Cervus sivalensis Lydekker, 1880 Cervus rewati Arif, Shah & Vos, 1991 Axis Punjabiensis (Brown 1926)
  • 8. Diagnostic Features Cervid taxa are differentiated from bovids and giraffids as Folded enamel in the upper molars Less developed styles Less developed median ribs Less rugosity All the above observation are applied if there are the isolated teeth or only the teeth are available but if there are the skulls with antlers than the taxonomic details are much more easier The available fossil record from the Siwaliks consists of only fragments of maxillae, mandibles, isolated teeth and fragments of antlers not the skulls so far
  • 9. Diagnostic Features Different cervid species are differentiated from each other In R. simplicidens molar crowns are square, entostyle is weak and the teeth are brachydont while in C. triplidens and C. sivalensis teeth are hypsodont. Moreover the basal cingulum is absent , the median valley is deep and the enamel is slightly rugose in R. simplicidens. C. triplidens is characterized by hypsodont teeth with slight traces of cingulum, strong internal column while in C. sivalensis basal cingulum is well developed. C. rewati is characterized by brachydont teeth and small size as compare to C. sivalensis. While the presence of strong ectostylid and pronounced anterior folds differentiate C. reawti from A. punjabiensis. Similarly in C. sivalensis basal cingulum is well developed and the median valley is deep with strong ectostylid. The major diagnostic features of A. punjabiensis is that it has no entostyle and the median valley is not much deep as is the case with other different Cervus species.
  • 10. Materials studied PUPC no. and Dental position Place of collection Assigned to 83/104, rm1-2 Hasnot R. sipmlicidens 84/115, lM2-3 Dhok Pathan R . sipmlicidens 85/97, lm2-3 Hasnot R . sipmlicidens 69/146, lm1-3 Dhok Gaal C. triplidens 2003/34,(l&r M1-3) Dhok Pathan C. triplidens 83/286, lm2-3 Dhok Pathan C. sivalensis 84/119, lm2-3 Dhok Pathan C. sivalensis 2002/6, lp2-4 Dhok Pathan A. punjabiensis 83/105,rm2-3 Hasnot C. rewati 85/96,rp4-m1 Hasnot C. rewati
  • 13. References Akhtar, M., 1998. Cervus triplidens Lydekker from type locality Dhok Pathan, Chakwal district, Punjab, Pakistan. Punjab Univ. J. Zool., 13: 27-31. Akhtar, M., Ghaffar, A. and Qureshi, M.A., 1999. On Cervus punjabiensis Brown from the Siwalik Hills of Pakistan and Azad Kashmir. Punjab Univ. J. Zool., 14: 93-96. Arif, M., Shah, S. M. I., and Vos, J. D. 1991b. Cervus triplidens (Mammalia, Cervidae) from the Upper Siwaliks of Pakistan. Geological Survey of Pakistan Memoirs, 17, pt.11. Arif, M., Shah, S.M.I. and De, Vos, J., 1991. Cervus rewati sp. Nov. (Mammalia, Cervidae) from the Upper Siwaliks of Pakistan. Geological Survey of Pakistan memoirs, 17: pt. 11. Azzaroli, A., 1954. Critical observations upon Siwalik deer. Proceedings of the Linnaean Society of London, 165, 75-87. Brown, B. 1926. A new deer from the Siwalik. American Mus. Novitates, 242: 6p.
  • 14. Cont. Colbert, E.H., 1935. Siwalik Mammals in the American Museum of Natural History. Transactions of the American Philosophical Society, New Series, 26, 1-401. Ghaffar, A., 2005. Studies on equids, cervids and Carnivora from the Siwalik Hills of Pakistan. PhD thesis (unpublished), University of the Punjab, Lahore, Pakistan, pp.1-379. Ghaffar, A., Akhtar, M., Khan, M.A., and Nazir, M., 2004. Report on Cervus sivalensis from the Upper Siwaliks of Pakistan. Punjab Univ. J. Zool., 19: 83-88. Ghaffar, A., Akhtar, M. and Khan, M. A. 2010. Early Pliocene cervids (Artiodactyla- Mammalia) from the Siwaliks of Pakistan. Journal of Earth sciences, Turkey, Yerbilimleri, 31(3): 217-231. Ghaffar, A., Akhtar, M., Khan, M.A., Samiullah, K. and Khan, A. M.; Cervus rewati (Cervidae) from Dhok Pathan Formation (Middle Siwaliks), Pakistan. Austrian Journal of Earth Sciences, 104/1(In press).
  • 15. Cont. Lydekker, R., 1876. Molar teeth and other remains of Mammalia from the Indian Tertiaries. Paleontologica Indica, 16 (1), 2-19. Lydekker, R., 1880. “Preface” to volume 1 of Paleontologica Indica. Paleontologica Indica (X), 1, pp. vii-xix. Lydekker, R., 1884. Rodents and New Ruminants from the Siwalik and synopsis of Mammalia. Paleontologica Indica, 10 (3), 1-5. Matthew, W.D., 1929. Critical observations upon Siwalik Mammals. Bulletin American Museum of Natural History, 56, 437-560. Pilgrim, G. E., 1910. Notices of new Mammalian genera and species from the Tertieries of India-Calcutta. Records of Geological Survey of India, 40, 63-71 Savage, D. E. and Russell, D.E., 1983. Mammalian paleofaunas of the World, London: Addison-Wesley. 432pp.