scholarly journals Advanced roe deer ( Capreolus capreolus ) parturition date in response to climate change

Ecosphere ◽  
2021 ◽  
Vol 12 (11) ◽  
Author(s):  
Robert Hagen ◽  
Sylvia Ortmann ◽  
Andreas Elliger ◽  
Janosch Arnold
Keyword(s):  
Climate Change ◽  
Roe Deer ◽  
Capreolus Capreolus ◽  
Parturition Date

Enamel Thickness Differs between Field and Forest European Roe Deer Capreolus capreolus

2020 ◽  
Vol 68 (1) ◽  
pp. 100
Author(s):  
Jan Demesko ◽  
Marta Kurek ◽  
Patrycja Podlaszczuk ◽  
Janusz Markowski
Keyword(s):  
Roe Deer ◽  
Capreolus Capreolus ◽  
Enamel Thickness

scholarly journals The modular organization of roe deer (Capreolus capreolus) body during ontogeny: the effects of sex and habitat

2018 ◽  
Vol 15 (1) ◽  
Author(s):  
Svetlana Milošević-Zlatanović ◽  
Tanja Vukov ◽  
Srđan Stamenković ◽  
Marija Jovanović ◽  
Nataša Tomašević Kolarov
Keyword(s):  
Roe Deer ◽  
Capreolus Capreolus ◽  
Modular Organization

scholarly journals Testicular Melatonin and Its Pathway in Roe Deer Bucks (Capreolus capreolus) during Pre- and Post-Rut Periods: Correlation with Testicular Involution

Animals ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 1874
Author(s):  
Alberto Elmi ◽  
Nadia Govoni ◽  
Augusta Zannoni ◽  
Martina Bertocchi ◽  
Chiara Bernardini ◽  
...  
Keyword(s):  
Gene Expression ◽  
Correlation Analysis ◽  
Roe Deer ◽  
Capreolus Capreolus ◽  
Reproductive Activity ◽  
Melatonin Receptors ◽  
Local Synthesis ◽  
Testicular Weight ◽  
And Function ◽  
Gene Expression Levels

Roe deer are seasonal breeders with a complete yearly testicular cycle. The peak in reproductive activity is recorded during summer, the rutting period, with the highest levels of androgens and testicular weight. Melatonin plays a pivotal role in seasonal breeders by stimulating the hypothalamus–pituitary–gonads axis and acting locally; in different species, its synthesis within testes has been reported. The aim of this study was to evaluate the physiological melatonin pattern within roe deer testes by comparing data obtained from animals sampled during pre- and post-rut periods. Melatonin was quantified in testicular parenchyma, along with the genetic expression of enzymes involved in its local synthesis (AANAT and ASMT) and function (UCP1). Melatonin receptors, MT1-2, were quantified both at protein and gene expression levels. Finally, to assess changes in reproductive hormonal profiles, testicular dehydroepiandrosterone (DHEA) was quantified and used for a correlation analysis. Melatonin and AANAT were detected in all samples, without significant differences between pre- and post-rut periods. Despite DHEA levels confirming testicular involution during the post-rut period, no correlations appeared between such involution and melatonin pathways. This study represents the first report regarding melatonin synthesis in roe deer testes, opening the way for future prospective studies in the physiology of this species.

scholarly journals Morphometric and Molecular Analyses of Ostertagia leptospicularis Assadov, 1953 from Ruminants: Species Diversity or Host Influence?

Animals ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 182
Author(s):  
Anna Wyrobisz-Papiewska ◽  
Jerzy Kowal ◽  
Elżbieta Łopieńska-Biernat ◽  
Paweł Nosal ◽  
Iwona Polak ◽  
...  
Keyword(s):  
Host Species ◽  
Roe Deer ◽  
Bos Taurus ◽  
Capreolus Capreolus ◽  
Nematode Species ◽  
Molecular Techniques ◽  
Systematic Classification ◽  
Morphological Variations ◽  
Wide Range ◽  
Induced Changes

Ostertagia leptospicularis Assadov, 1953 was formally described in roe deer Capreolus capreolus and has been reported in a wide range of ruminants, including other Cervidae, as well as Bovidae. Nematode specimens derived from various host species exhibit morphological similarity; however, some differences can be observed. It is unclear if this is due to the differential reaction of one nematode species in different host species (i.e., host-induced changes) or because of distinct nematode species in these hosts (i.e., species complex). This paper focuses on specimens resembling O. leptospicularis f. leptospicularis and its closely related species (Ostertagia ostertagi f. ostertagi) collected from various hosts. Morphometric and molecular techniques were applied to assess host-induced changes in nematode morphology and to clarify its systematic classification. There was an overall effect of host species on measurements of nematodes resembling O. leptospicularis (both males and females), but the distinctiveness of the specimens from cattle Bos taurus were highlighted. The results obtained may suggest that the specimens of O. leptospicularis from cattle in Germany and cervids in central Europe belong to different strains. Furthermore, nematodes from the cervid strain appear to circulate within particular host species, which can be seen in the stated morphological variations.

scholarly journals Salmonella enterica Subsp. houtenae Associated with an Abscess in Young Roe Deer (Capreolus capreolus)

Pathogens ◽  
2021 ◽  
Vol 10 (6) ◽  
pp. 654
Author(s):  
Adriana Trotta ◽  
Laura Del Sambro ◽  
Michela Galgano ◽  
Stefano Ciccarelli ◽  
Erika Ottone ◽  
...  
Keyword(s):  
Salmonella Enterica ◽  
Roe Deer ◽  
Capreolus Capreolus ◽  
Epidemiological Data ◽  
Resistance Pattern ◽  
Salmonella Spp ◽  
Antibiotic Resistant ◽  
Biochemical Identification ◽  
Salmonella Pathogenicity Islands ◽  
Insight Into

Background: S. enterica subsp. houtenae has been rarely documented, and very limited genomic information is available. This report describes a rare case of primary extraintestinal salmonellosis in a young roe deer, associated with Salmonella enterica subsp. houtenae. Methods: A traditional cultural-based analysis was carried out from the contents of a neck abscess; biochemical identification and PCR assay were performed to isolate and identify the pathogen. Through whole-genome sequencing (WGS), multilocus sequence typing (MLST), core genome MLST (cgMLST), and the Salmonella pathogenicity islands (SPIs) survey, resistome and virulome genes were investigated to gain insight into the virulence and antimicrobial resistance of S. houtenae. Results: Biochemical identification and PCR confirmed the presence of Salmonella spp. in the swelling. The WGS analysis identified Salmonella enterica subspecies houtenae serovar 43:z4,z23:- and ST 958. The virulence study predicted a multidrug resistance pattern with resistance shown against aminoglycosides, tetracycline, beta-lactamase, fluoroquinolones, fosfomycin, nitroimidazole, aminocoumarin, and peptide. Fifty-three antibiotic-resistant genes were identified. No plasmids were detected. Conclusion: This study demonstrates the importance of continuous surveillance of pathogenic salmonellae. Biomolecular analyses combined with epidemiological data can provide important information about poorly described Salmonella strains and can help to improve animal welfare.

scholarly journals Evaluation of a nitrite-free commercial preparation in the production of swine and roe deer (Capreolus capreolus) salami

2021 ◽  
Vol 20 (1) ◽  
pp. 132-142
Author(s):  
Luca Grispoldi ◽  
Musafiri Karama ◽  
Paola Sechi ◽  
Maria Francesca Iulietto ◽  
Chrystalleni Hadjicharalambous ◽  
...  
Keyword(s):  
Roe Deer ◽  
Capreolus Capreolus ◽  
Commercial Preparation

Habitat selection by sympatric muntjac (Muntiacus reevesi) and roe deer (Capreolus capreolus) in a lowland commercial pine forest

2004 ◽  
Vol 194 (1-3) ◽  
pp. 49-60 ◽  
Author(s):  
M.R Hemami ◽  
A.R Watkinson ◽  
P.M Dolman
Keyword(s):  
Habitat Selection ◽  
Roe Deer ◽  
Capreolus Capreolus ◽  
Pine Forest ◽  
Muntiacus Reevesi

Embryonic development measured by ultrasonography and plasma progesterone concentrations in roe deer (Capreolus capreolus L.)

1989 ◽  
Vol 20 (2) ◽  
pp. 155-164 ◽  
Author(s):  
A.J. Sempere ◽  
G. Renaud ◽  
F. Bariteau
Keyword(s):  
Embryonic Development ◽  
Roe Deer ◽  
Capreolus Capreolus ◽  
Plasma Progesterone
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