Results 11 to 20 of about 1,125 (165)

The Elecsys AMH Assay Is a Suitable Method to Detect Gonadal Tissue in Male Alpacas and Llamas [PDF]

open access: yesVeterinary Medicine and Science
Objective Anti‐Müllerian hormone (AMH) has become an important hormonal parameter for the detection of gonadal tissue and for the diagnosis of gonadal functions and pathologies. To our knowledge, there is currently no homologous test for AMH measurements
Sait Sendag   +5 more
doaj   +3 more sources

Breeding seasonality of Tylopoda: Expected patterns in Old World camelids but an exceptional pattern in South American camelids. [PDF]

open access: yesPLoS ONE
Seasonal breeding is a common adaptation among mammals in seasonal environments, ensuring offspring is born under favourable conditions. As only conception can be controlled but not birth itself, a predictive cue for these favourable conditions is needed
Nicole Pauli   +2 more
doaj   +2 more sources

Paratuberculosis in South American camelids: two independent cases in alpacas in Germany [PDF]

open access: yesBMC Veterinary Research
Background Paratuberculosis, caused by Mycobacterium avium subspecies paratuberculosis (MAP), is a chronic granulomatous enteritis that affects domestic and wild ruminants and camelids. The disease has rarely been reported in alpacas in Germany.
Heike Köhler   +8 more
doaj   +2 more sources

Multi-proxy analysis of El Olivar camelids (1,090-1,440 cal AD): Evaluating the presence of llamas (Lama glama, Linnaeus 1758) in the Semiarid North of Chile before the arrival of the Inca. [PDF]

open access: yesPLoS ONE
To evaluate the presence of domesticated camelids in the Semiarid North of Chile (29°S) before the arrival of the Inca, we utilized a multidisciplinary approach to analyze 57 South American camelids that were part of the funerary contexts of the El ...
Patricio López Mendoza   +8 more
doaj   +2 more sources

Ultrasonography of the Tympanic Bulla in Llamas and Alpacas: Techniques and Physiological Findings [PDF]

open access: yesAnimals
This study aimed to perform ultrasonography of the tympanic bulla in healthy, non-sedated camelids for the first time. In the first step, dissection and sonography in cadaver specimens allowed the essential identification of the anatomical structures of ...
Rainer Giebl   +5 more
doaj   +2 more sources

Llama and Alpaca Management in Germany—Results of an Online Survey among Owners on Farm Structure, Health Problems and Self-Reflection

open access: yesAnimals, 2021
An online survey of llama and alpaca owners was used to collect data on the population, husbandry, feeding, management measures and health problems. A total of 255 questionnaires were evaluated.
Saskia Neubert   +3 more
doaj   +1 more source

A Literature Review of Selected Bacterial Diseases in Alpacas and Llamas—Epidemiology, Clinical Signs and Diagnostics

open access: yesAnimals, 2023
The breeding of South American Camelids (SACs), particularly llamas and alpacas, is becoming increasingly popular in regions that are not their natural habitat, including Europe. These animals are considered to be relatively disease resistant.
Kacper Konieczny   +1 more
doaj   +1 more source

In vitro production and transfer of embryos in South American Camelids: New opportunities and challenges [PDF]

open access: yesSPERMOVA, 2018
Many of the studies on in vitro fertilization in South American camelids has culminated in the evaluation of the development to blastocyst. Initially work has been done with gametes collected from post-mortem animal, but recent work is already reporting ...
J. Ruiz-Bejar
doaj   +1 more source

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