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Animals, Volume 14, Issue 10

May-2 2024 - 121 articles

Cover Story: In the Mediterranean area, the dairy sheep sector is characterized by semi-extensive farms. Semi-extensive systems are often considered closer to the ethological needs of animals. However, grazing sheep may have problems maintaining an adequate level of welfare mostly concerning climatic variations, the availability of food and water, and predation. The size of dairy herds has increased in developed countries. In the sheep sector, there was a reduction in the number of farms and an increase in the number of animals per flock. Herd size has been associated with increases in stocking density and stock per labor unit and could be hypothesized to increase the risk of adverse animal welfare outcomes. The aim of this paper was to categorize the on-farm welfare risks and to identify if welfare risk changed according to the farm size. View this paper
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Articles (121)

  • Article
  • Open Access
2 Citations
2,246 Views
11 Pages

Improved Memory and Lower Stress Levels in Male Mice Co-Housed with Ovariectomized Female Mice

  • Layung Sekar Sih Wikanthi,
  • Johan Forsström,
  • Birgit Ewaldsson,
  • Vilborg Palsdottir and
  • Therése Admyre

18 May 2024

Aggressiveness, expressed by fighting, is a frequent problem in group-housed laboratory male mice and results in increased stress, injury, and death. One way to prevent fighting is by pairing the male mice with ovariectomized female mice to provide a...

  • Article
  • Open Access
3 Citations
1,824 Views
11 Pages

Seasonal Effects on Health Status and Parasitological Traits of an Invasive Minnow in Iberian Waters

  • David Almeida,
  • Juan Diego Alcaraz-Hernández,
  • Alejandra Cruz,
  • Esther Lantero,
  • David H. Fletcher and
  • Emili García-Berthou

18 May 2024

Biological invasions are of special conservation concern in the Iberian Peninsula and other regions with high levels of endemism. Environmental variability, such as the seasonal fluctuations of Mediterranean streams, is a key factor that affects the...

  • Article
  • Open Access
1 Citations
1,858 Views
12 Pages

Aerobic Vaginal Microflora in Gestational and Non-Gestational Bitches (Canis lupus familiaris)

  • Raul Alexandru Pop,
  • Iosif Vasiu,
  • Gabriele Meroni,
  • Piera Anna Martino,
  • Roman Dąbrowski,
  • Asta Tvarijonaviciute and
  • Iosif Nicodim Fiţ

18 May 2024

The vaginal tract comprises commensal microorganisms, which play an essential role in the health of the reproductive tract. Any dysbiosis in the vaginal microenvironment may lead to severe urinary tract infections or even infertility. This study aime...

  • Review
  • Open Access
6 Citations
5,644 Views
23 Pages

18 May 2024

Equine skin wound treatment continues to be a challenge for veterinarians. Despite being a frequent practice, it remains difficult to choose an evidence-based treatment protocol. This study aimed to comprehensively explore the literature and provide...

  • Article
  • Open Access
4 Citations
2,828 Views
9 Pages

Serum Biochemical Parameters of Broilers Affected by Wooden Breast Myopathy

  • Eglė Lebednikaitė,
  • Neringa Sutkevičienė,
  • Toma Vilkonienė,
  • Žana Balčiauskienė,
  • Kęstutis Kučinskas,
  • Lina Anskienė and
  • Alius Pockevičius

17 May 2024

Wooden breast (WB) myopathy is a pathology of the pectoralis major muscle. Wooden breast is caused by multiple factors. The exact etiopathogenesis of this myodegenerative pathology is still unclear. Fast-growing commercial lines of broilers that are...

  • Article
  • Open Access
2 Citations
2,224 Views
16 Pages

Effects of Hibernation on Colonic Epithelial Tissue and Gut Microbiota in Wild Chipmunks (Tamias sibiricus)

  • Juntao Liu,
  • Guangyu Jiang,
  • Hongrui Zhang,
  • Haiying Zhang,
  • Xiaoyan Jia,
  • Zhenwei Gan and
  • Huimei Yu

17 May 2024

The gut microbiota plays a crucial role in the host’s metabolic processes. Many studies have shown significant changes in the gut microbiota of mammals during hibernation to adapt to the changes in the external environment, but there is limited...

  • Review
  • Open Access
35 Citations
16,935 Views
16 Pages

Animal Feed Formulation—Connecting Technologies to Build a Resilient and Sustainable System

  • Oreofeoluwa Akintan,
  • Kifle G. Gebremedhin and
  • Daniel Dooyum Uyeh

17 May 2024

The unprecedented challenges presented by the increase in global population have placed substantial demands on the livestock industry for human nutrition, necessitating heightened animal productivity and leading to an increased demand for natural res...

  • Article
  • Open Access
5 Citations
3,061 Views
19 Pages

Disturbances of Ruminal Microbiota and Liver Inflammation, Mediated by LPS and Histamine, in Dairy Cows Fed a High-Concentrate Diet

  • Nana Ma,
  • Junfei Guo,
  • Zhenfu Li,
  • Lei Xu,
  • Kai Zhang,
  • Tianle Xu,
  • Guangjun Chang,
  • Juan J. Loor and
  • Xiangzhen Shen

17 May 2024

The ecosystem of ruminal microbiota profoundly affects the health and milk production of dairy cows. High-concentrate diets are widely used in dairy farms and evoke a series of metabolic disorders. Several studies have reported the effects of high-co...

  • Article
  • Open Access
3 Citations
2,611 Views
14 Pages

Comparative Analysis of the Ultrastructure, Bubble Pores, and Composition of Eggshells of Dwarf Layer-White and Guinea Fowl

  • Yi-Tong Wang,
  • Yi-Fan Chen,
  • Jun-Jie Zhang,
  • Quan Zhang,
  • Xiao-Yu Zhao,
  • Rong-Yan Zhou,
  • Hui Chen and
  • De-He Wang

17 May 2024

The decrease in eggshell quality seriously affects production efficiency. Guinea fowl (GF) eggs possess strong eggshells because of their unique crystal structure, and few systematic studies have compared laying hen and GF eggs. Sixty eggs were colle...

  • Article
  • Open Access
3 Citations
2,043 Views
23 Pages

Deconvolution Enhancement Keypoint Network for Efficient Fish Fry Counting

  • Ximing Li,
  • Zhicai Liang,
  • Yitao Zhuang,
  • Zhe Wang,
  • Huan Zhang,
  • Yuefang Gao and
  • Yubin Guo

17 May 2024

Fish fry counting has been vital in fish farming, but current computer-based methods are not feasible enough to accurately and efficiently calculate large number of fry in a single count due to severe occlusion, dense distribution and the small size...

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Animals - ISSN 2076-2615