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Animals, Volume 11, Issue 7

July 2021 - 309 articles

Cover Story: Grazing cattle are exposed to a variety of different parasites on pasture. Among them, gastrointestinal nematodes, liver flukes and lungworms play the most important role, severely affecting cattle health or subclinically leading to production losses, e.g., in terms of milk yield. To provide an up-to-date estimate of the dairy cow exposure to the major pasture-borne parasites in Germany, this study measured antibodies in bulk tank milk samples. The results show a high level of exposure to gastrointestinal worms, while antibodies against liver flukes were less frequent, and those against lungworms rarely detected. Regional and breed differences, as well as associations with various management factors and with a poor body condition, were identified. Parasite-exposed cows of high-performance breeds also produced, on average, less milk per year than dual-purpose breeds. View this paper
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Articles (309)

  • Article
  • Open Access
8 Citations
6,102 Views
16 Pages

20 July 2021

The edible jellyfish Acromitus hardenbergi Stiasny, 1934 is harvested throughout the year at the mouth of the Perak River, Malaysia. Although this species is an important fishery resource in the local area, limited biological studies have been carrie...

  • Article
  • Open Access
6 Citations
5,440 Views
21 Pages

The Effect of Demonstrator Social Rank on the Attentiveness and Motivation of Pigs to Positively Interact with Their Human Caretakers

  • Daniela Luna,
  • Catalina González,
  • Christopher J. Byrd,
  • Rocío Palomo,
  • Elizabeth Huenul and
  • Jaime Figueroa

20 July 2021

In this study, we addressed the social attentiveness, as well as the phenomenon of social facilitation and inhibition in the context of a positive human–pig relationship. Specifically, we investigated whether the social rank of an experienced pig (te...

  • Article
  • Open Access
17 Citations
6,484 Views
12 Pages

The Diversity, Composition, and Metabolic Pathways of Archaea in Pigs

  • Feilong Deng,
  • Yushan Li,
  • Yunjuan Peng,
  • Xiaoyuan Wei,
  • Xiaofan Wang,
  • Samantha Howe,
  • Hua Yang,
  • Yingping Xiao,
  • Hua Li and
  • Jiangchao Zhao
  • + 1 author

20 July 2021

Archaea are an essential class of gut microorganisms in humans and animals. Despite the substantial progress in gut microbiome research in the last decade, most studies have focused on bacteria, and little is known about archaea in mammals. In this s...

  • Article
  • Open Access
29 Citations
11,714 Views
13 Pages

Do You Think I Am Living Well? A Four-Season Hair Cortisol Analysis on Leisure Horses in Different Housing and Management Conditions

  • Silvia Michela Mazzola,
  • Carla Colombani,
  • Giulia Pizzamiglio,
  • Simona Cannas,
  • Clara Palestrini,
  • Emanuela Dalla Costa,
  • Alessia Libera Gazzonis,
  • Arianna Bionda and
  • Paola Crepaldi

20 July 2021

The satisfaction of leisure horses’ behavioral needs has begun to be considered a priority, linked to the awareness that horses kept in single boxes may be deprived of social contact and the possibility to perform natural behaviors. Several factors m...

  • Article
  • Open Access
13 Citations
4,837 Views
18 Pages

Effect of Animal Age at Slaughter on the Muscle Fibres of Longissimus thoracis and Meat Quality of Fresh Loin from Iberian × Duroc Crossbred Pig under Two Production Systems

  • Alberto Ortiz,
  • David Tejerina,
  • Susana García-Torres,
  • Elena González,
  • Javier Francisco Morcillo and
  • Ana Isabel Mayoral

20 July 2021

Two production systems and several ages at slaughter were used: 12, 14 and 16 months for outdoor rearing (with the final finishing phase in the Montanera system, in which fed was based on natural resources, mainly acorns and grass) and 8, 10 and 12 m...

  • Article
  • Open Access
7 Citations
7,320 Views
16 Pages

Personality and Cognitive Profiles of Animal-Assisted Intervention Dogs and Pet Dogs in an Unsolvable Task

  • Patrizia Piotti,
  • Mariangela Albertini,
  • Lidia Pia Trabucco,
  • Lucia Ripari,
  • Christos Karagiannis,
  • Claudio Bandi and
  • Federica Pirrone

20 July 2021

Dogs are biologically predisposed to communicate with humans in cooperative contexts. They show individual differences in dog–human communication and inhibition, potentially enhanced by life experience, e.g., Animal-Assisted Interventions. This study...

  • Article
  • Open Access
1 Citations
3,848 Views
10 Pages

The Interactive Stress Assessment in Basic Animal Science Training

  • Theres Manthey,
  • Stefan Nagel-Riedasch and
  • André Dülsner

20 July 2021

In order to assess the extent to which the legally prescribed training for the acquisition of animal experimentation expertise provides scientific personnel with the necessary competence and expertise to carry out a correct harm-benefit analysis in t...

  • Communication
  • Open Access
18 Citations
6,451 Views
11 Pages

Chemical Compositions of Brown and Green Seaweed, and Effects on Nutrient Digestibility in Broiler Chickens

  • Mohammad Naeem Azizi,
  • Teck Chwen Loh,
  • Hooi Ling Foo,
  • Henny Akit,
  • Wan Ibrahim Izuddin,
  • Nurhazirah Shazali,
  • Eric Lim Teik Chung and
  • Anjas Asmara Samsudin

20 July 2021

This study aimed to analyse the nutritional properties, apparent ileal digestibility (AID) and apparent metabolisable energy (AME) of broiler chickens fed with brown seaweed (BS) and green seaweed (GS). Proximate analysis was performed to determine t...

  • Article
  • Open Access
2 Citations
12,755 Views
14 Pages

Evaluating Horse Owner Expertise and Professional Use of Auxiliary Reins during Horse Riding

  • Heidrun Gehlen,
  • Julia Puhlmann,
  • Roswitha Merle and
  • Christa Thöne-Reineke

20 July 2021

Auxiliary reins are commonly used for the training of riders and horses as well as in daily training. They are often criticized when used incorrectly, as they will not help and can harm the horse by causing overwork, accidents, and injuries, which ha...

  • Article
  • Open Access
17 Citations
5,502 Views
14 Pages

Fat Deposition in the Muscle of Female and Male Yak and the Correlation of Yak Meat Quality with Fat

  • Lin Xiong,
  • Jie Pei,
  • Min Chu,
  • Xiaoyun Wu,
  • Qudratullah Kalwar,
  • Ping Yan and
  • Xian Guo

20 July 2021

This study aimed to explore the differences in fat deposition between female (FYs) and male yaks (MYs). Compared with MYs, the tenderness, L*, marbling, absolute content of fat, and most fatty acids (FAs) of longissimus dorsi (LD) in FYs were higher...

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Animals - ISSN 2076-2615