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Showing posts with label Shrew - Soricidae. Show all posts
Showing posts with label Shrew - Soricidae. Show all posts

Wednesday, March 20, 2019

[Mammalogy • 2017] Rediscovery of The Type Series of The Sacred Shrew, Sorex religiosus I. Geoffroy Saint-Hilaire, 1826 (Mammalia: Soricidae), with Additional Notes on Mummified Shrews of Ancient Egypt ---ScRaBBlE


  Crocidura religiosa   (I. Geoffroy-Saint Hilaire, 1826)
Illustration: P.J. Smit.


 Woodman, Koch & Hutterer, 2017.  

Abstract

In 1826, Isidore Geoffroy Saint-Hilaire described the Sacred Shrew, Sorex religiosus [= Crocidura religiosa] from a series of 22 embalmed individuals that comprised a portion of the Italian archeologist Joseph Passalacqua’s collection of Egyptian antiquities from an ancient necropolis near Thebes, central Egypt. Living members of the species were not discovered until the beginning of the 20th century and are currently restricted to the Nile Delta region, well north of the type locality. In 1968, the type series of S. religiosus was reported lost, and in 1978, a neotype was designated from among a small collection of modern specimens in the Natural History Museum, London. Our investigations have revealed, however, that the type series is still extant. Most of the specimens used by I. Geoffroy Saint-Hilaire to describe S. religiosus still form part of the Passalacqua Collection in the Ägyptisches Museum, Berlin, Germany. We summarize the taxonomic history of S. religiosus, review the history of the Passalacqua collection, and explain why the type series was thought to have been lost. We designate an appropriate lectotype from among the original syntypes of S. religiosus in the Ägyptisches Museum. Our examination of the shrew mummies in the Passalacqua collection also yielded a species previously unrecorded from either ancient or modern Egypt: Crocidura pasha Dollman, 1915. Its presence increases the number of soricid species embalmed in ancient Egypt to seven and provides additional evidence for a more diverse Egyptian shrew fauna in the archeological past. Finally, we provide details that will assist in better understanding the variety of mummification procedures used to preserve animals in ancient Egypt.

Keywords: Mammalia, ancient Egyptian history, animal mummy, Crocidura olivieriCrocidura pashaCrocidura religiosa, embalming practices, taxonomy

FIGURE 6. Crocidura religiosa, as seen by the Victorian artist P.J. Smit. Detail from plate 23 in Anderson & de Winton (1902).

FIGURE 5. X-ray (A) and micro-CT-scans (B-E) of the skull of the lectotype AM 690 of Sorex religiosus I. Geoffroy Saint-Hilaire, 1826 (GLS 15.3 mm): A, B, lateral views; C, sagittal cross section: D, dorsal view; E, ventral view. See the interactive 3D scan in Fig. S2. 


FIGURE 4. Lectotype ÄM 690 of Sorex religiosus I. Geoffroy Saint-Hilaire, 1826. A, External view of mummy; B, X-ray of entire specimen. Scale in mm. Photograph courtesy of S. Steiss, Berlin; X-ray image courtesy of C. Schmidt, Berlin.

Crocidura religiosa (I. Geoffroy-Saint Hilaire, 1826)

Diagnosis. Small and greyish-brown Crocidura with paler underparts and limbs. Fur short and silky. Tail thick at base and covered with long bristle-like hairs over most of its length. Head and body length 54 mm, tail 26-40 mm, hindfoot short (8–10 mm s.u., 9–11 mm c.u.). Skull short (GLS 14.4-16.1 mm, Table 1) and slender; braincase flat and dorsal profile straight. Upper toothrow (I1-M3) 5.9-6.8 mm, height of coronoid process (COR) 3.0-3.7 mm. Dentition not specialized. First upper incisor robust, but of medium size (Figs. 3, 5, S2). Upper unicuspid teeth with well-developed cinguli. Upper premolar (P4) with a short parastyle. M1 and M2 with well-separated protocone and hypocone. Upper third molar small. Cutting surface of lower incisor smooth.

Distribution. Today, C. religiosa is confined to the Upper Nile valley and delta (Fig. 1). Its current population status is unknown (Hutterer et al., 2008; Happold, 2013). The most recently reported collection dates from 1988 (Handwerk, 1990). A possible Pleistocene record from Bir Tarfawi indicates the species also may have occurred in southern Egypt at that time, but the identity of the fossil fragments needs to be confirmed (Kowalski et al., 1989; Butler, 1998).

 Vernacular name. We propose to use "Sacred Shrew" as the English common name for this small species. The name coined for it by I. Geoffroy Saint-Hilaire (1826: 294–295) is “musaraigne sacrée,” first translated into English by Partington (1837) and subsequently used by Smedley et al. (1845), Reichenbach (1852: "Heilige Spitzmaus"), Fitzinger (1868), Bodenheimer (1960), and Woodman (2015). “Egyptian Pigmy Shrew” has been used by Le Berre, 1990, Wolsan & Hutterer (1998), Wilson & Cole (2000), Hutterer (2005), Aulagnier et al. (2008), and Happold (2013), while Osborn & Helmy (1980), Osborn & Osbornová (1998), and Hoath (2003) used “Dwarf Shrew.”





Neal Woodman, Claudia Koch and Rainer Hutterer. 2017. Rediscovery of The Type Series of The Sacred Shrew, Sorex religiosus I. Geoffroy Saint-Hilaire, 1826, with Additional Notes on Mummified Shrews of Ancient Egypt (Mammalia: Soricidae).  Zootaxa. 4341(1); 1–24. DOI:  10.11646/zootaxa.4341.1.1

   

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روابط التحميل والمشاهدة، الروابط المباشرة للتحميل
او
شاهد هذا الفيديو القصير لطريقة التحميل البسيطة


كيف تحصل على مدونة جاهزة بآلاف المواضيع والمشاركات من هنا
شاهد قناة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على اليوتيوب لمزيد من الشرح من هنا
رابط مدونة منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات في أي وقت حــــتى لو تم حذفها من هنا
شاهد صفحة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على الفيس بوك لمزيد من الشرح من هنا
تعرف على ترتيب مواضيع منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات (حتى لا تختلط عليك الامور) من هنا

ملاحظة هامة: كل عمليات تنزيل، رفع، وتعديل المواضيع الجاهزة تتم بطريقة آلية، ونعتذر عن اي موضوع مخالف او مخل بالحياء مرفوع بالمدونات الجاهزة بآلاف المواضيع والمشاركات، ولكم ان تقوموا بحذف هذه المواضيع والمشاركات والطريقة بسيطة وسهلة. ــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــسلامـ.

[Mammalogy • 2018] Palawanosorex muscorum • A New Genus and Species of Shrew (Mammalia: Soricidae) from Palawan Island, Philippines ---ScRaBBlE


 Palawanosorex muscorum
Hutterer, Balete, Giarla, Heaney & Esselstyn, 2018

Illustration: Velizar Simeonovski ||  photo by Danilo Balete

Abstract
A 2007 survey of small mammals on Mt. Mantalingahan (2,086 m elevation), southern Palawan Island, Philippines, obtained specimens of a distinctive, previously unknown shrew (Soricidae). We describe these specimens as representing a new, monotypic genus and species, Palawanosorex muscorum. The new species was common on Mt. Mantalingahan from 1,550 to 1,950 m (near the peak) but was not detected from 700 to 1,300 m elevation. The previously known native, syntopic shrew, Crocidura palawanensis, has a slender body, slender fore and hind feet, and a long, thin tail with a few long bristles. In contrast, the new species has a stout body, broad fore feet, long claws, and a short tail covered by short, dense fur but no bristles. The dental formula traditionally used would result in assignment of the new species to Suncus, but several distinctive external and cranial features are present, and phylogenetic analyses of thousands of ultraconserved elements suggest P. muscorum is sister to most other Crocidurinae, a clade represented throughout Southeast Asia but numerically dominated by African species. The new species is a distant relative of Suncus murinus (the type species of Suncus) and all other known Southeast Asian species, including the only other shrew known to occur on Palawan (Crocidura batakorum). A time-calibrated phylogenetic analysis estimates divergence between Palawanosorex and its closest known relatives at approximately 10 Ma.

Key words: endemism, Palawanosorex new genus, P. muscorum new species, Philippines, phylogeny, Soricidae, Southeast Asia, taxonomy, ultraconserved elements


Palawanosorex muscorum
Illustration: Velizar Simeonovski 

Palawan moss shrew Palawanosorex muscorum lives only on Mount Mantalingahan in the Philippines.
photo: Danilo Balete


Family Soricidae G. Fischer, 1814 
Subfamily Crocidurinae Milne-Edwards, 1872 

Palawanosorex, new genus

Etymology.— Named for the island of Palawan in combination with Latin sorex, shrew. Gender of genus is masculine.


Palawanosorex muscorum, new species

Etymology.— The species name was derived from muscorum, genitive of Latin musci, mosses, meaning “of the mosses,” referring to the mossy habitat of the shrew. As an English vernacular name, we propose “Palawan Moss Shrew.”

    

Palawanosorex muscorum was found on Mt. Mantalingahan, a mountain on Palawan Island in the Philippines. Mt. Mantalingahan is what some scientists call a 'sky island.'
photo by Danilo Balete

Palawanosorex muscorum was found on Mt. Mantalingahan, a mountain on Palawan Island in the Philippines. Mt. Mantalingahan is what some scientists call a 'sky island.'
photo by Danilo Balete


Rainer Hutterer, Danilo S. Balete, Thomas C. Giarla, Lawrence R. Heaney and Jacob A. Esselstyn. 2018. A New Genus and Species of Shrew (Mammalia: Soricidae) from Palawan Island, Philippines. Journal of Mammalogy. gyy041  DOI:  10.1093/jmammal/gyy041 
New shrew species discovered on 'sky island' in Philippines  phys.org/news/2018-05-shrew-species-sky-island-philippines.html via @physorg_com



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روابط التحميل والمشاهدة، الروابط المباشرة للتحميل
او
شاهد هذا الفيديو القصير لطريقة التحميل البسيطة


كيف تحصل على مدونة جاهزة بآلاف المواضيع والمشاركات من هنا
شاهد قناة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على اليوتيوب لمزيد من الشرح من هنا
رابط مدونة منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات في أي وقت حــــتى لو تم حذفها من هنا
شاهد صفحة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على الفيس بوك لمزيد من الشرح من هنا
تعرف على ترتيب مواضيع منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات (حتى لا تختلط عليك الامور) من هنا

ملاحظة هامة: كل عمليات تنزيل، رفع، وتعديل المواضيع الجاهزة تتم بطريقة آلية، ونعتذر عن اي موضوع مخالف او مخل بالحياء مرفوع بالمدونات الجاهزة بآلاف المواضيع والمشاركات، ولكم ان تقوموا بحذف هذه المواضيع والمشاركات والطريقة بسيطة وسهلة. ــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــسلامـ.

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