干旱区生态环境知识资源中心(Arid): New remains of Nalamaeryx (Tragulidae, Mammalia) from the Ladakh Himalaya and their phylogenetical and palaeoenvironmental implications

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DOI	10.1080/08912963.2021.2014479
	New remains of Nalamaeryx (Tragulidae, Mammalia) from the Ladakh Himalaya and their phylogenetical and palaeoenvironmental implications
	Mennecart, Bastien; Wazir, Wasim A.; Sehgal, Ramesh K.; Patnaik, Rajeev; Singh, Ningthoujam P.; Kumar, Navin; Nanda, Avinash C.
通讯作者	Mennecart, B (corresponding author), Nat Hist Museum Basel, Augustinergasse 2, CH-4001 Basel, Switzerland.
来源期刊	HISTORICAL BIOLOGY
ISSN	0891-2963
EISSN	1029-2381
出版年	2021-12
英文摘要	Nalameryx savagei is one of the rare mammals found in India during the Oligocene. Five dental remains composed the originally found material, described in 1990. The first phylogenetic hypothesis proposed Nalameryx to be closely related to the basal ruminant Lophiomerycidae. The description of new specimens from the type bed K/7b from the Kargil Formation (late Oligocene, India), led to a reinterpretation of the phylogenetic position of Nalameryx and of the early evolutionary history of the Tragulidae. Based on our phylogenetic hypothesis, Nalameryx is nested within the living Tragulidae, making it one of the oldest known tragulid. Moreover, the enigmatic late Eocene Stenomeryx from Myanmar is not recovered as a ruminant in our analysis. Tooth isotopic data indicate that Nalameryx fed on plants that have grown under xeric conditions. This is in agreement with palaeoenvironmental information observed on plants from Turkish and Pakistani localities where Nalameryx has already been found. This region of the world had a seasonal climate with an arid period during the late Oligocene.
英文关键词	Palaeoecology India isotopes mammalia ruminantia tragulidae
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000734015300001
WOS关键词	PECORAN RUMINANTS ; BUGTI HILLS ; OLIGOCENE ; FAUNA ; BIOSTRATIGRAPHY ; ASSEMBLAGE ; ANATOLIA ; ECOLOGY ; MOLASSE ; BASIN
WOS类目	Biology ; Paleontology
WOS研究方向	Life Sciences & Biomedicine - Other Topics ; Paleontology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/374749
作者单位	[Mennecart, Bastien] Nat Hist Museum Basel, Augustinergasse 2, CH-4001 Basel, Switzerland; [Wazir, Wasim A.; Patnaik, Rajeev] Panjab Univ, Dept Geol, Chandigarh, India; [Sehgal, Ramesh K.; Singh, Ningthoujam P.; Nanda, Avinash C.] Wadia Inst Himalayan Geol, Dehra Dun, Uttar Pradesh, India; [Kumar, Navin] Indian Inst Technol Ropar Iit Ropar Rupnagar, Dept Mech Engn, Rupnagar, India
推荐引用方式 GB/T 7714	Mennecart, Bastien,Wazir, Wasim A.,Sehgal, Ramesh K.,et al. New remains of Nalamaeryx (Tragulidae, Mammalia) from the Ladakh Himalaya and their phylogenetical and palaeoenvironmental implications[J],2021.
APA	Mennecart, Bastien.,Wazir, Wasim A..,Sehgal, Ramesh K..,Patnaik, Rajeev.,Singh, Ningthoujam P..,...&Nanda, Avinash C..(2021).New remains of Nalamaeryx (Tragulidae, Mammalia) from the Ladakh Himalaya and their phylogenetical and palaeoenvironmental implications.HISTORICAL BIOLOGY.
MLA	Mennecart, Bastien,et al."New remains of Nalamaeryx (Tragulidae, Mammalia) from the Ladakh Himalaya and their phylogenetical and palaeoenvironmental implications".HISTORICAL BIOLOGY (2021).