Results 41 to 50 of about 232,773 (192)

Una contribución a la determinación taxonómica de la familia Camelidae en sitios formativos del Loa Medio.

open access: yesEstudios Atacameños, 1997
El presente trabajo es una contribución a la discusión metodológica acerca de la determinación taxonómica de camélidos. En él se entregan los resultados obtenidos en recientes investigaciones en torno a la determinación de especies silvestres y ...
María Isabel Cartajena Fasting   +1 more
doaj   +1 more source

مطالعه شباهت های ژنتیکی و تجزیه و تحلیل تبارشناختی شترهای تک کوهانه و دوکوهانه ایرانی با هفت گونه اصلی موجود در خانواده شترسانان بر اساس ژنوم میتوکندریایی [PDF]

open access: yesتحقیقات تولیدات دامی
توالی­های ژنوم‌ کامل میتوکندریایی هفت گونه اصلی شترسانان شامل Vicugna vicugna، Lama guanicoe، Vicugna pacos، Lama glama، Camelus ferus، Camelus dromedarius، Camelus bactrianus، چهار شتر تک کوهانه و شش شتر دوکوهانه ایرانی همراه با توالی­های ۱۳ ژن رمزگر ...
مصطفی هاشمی   +4 more
doaj   +1 more source

Endoparasites of Domesticated Animals That Originated in the Neo-Tropics (New World Tropics)

open access: yesVeterinary Sciences, 2019
This review serves to summarize parasites found in Domesticated animals which were found in the Neo-Tropics. Indigenous domesticated Neo-tropical animals include South American camelids, (Lama gunacoa, Lama glama, Lama pacos, Vicuna vicuna), guinea pigs (
Kegan Romelle Jones, Gary Wayne Garcia
doaj   +1 more source

Paying a Visit: The Dalai Lama Effect on International Trade [PDF]

open access: yes, 2011
The Chinese government frequently threatens that meetings between its trading partners’ officials and the Dalai Lama will be met with animosity and ultimately harm trade ties with China.
Fuchs, Andreas, Klann, Nils-Hendrik
core   +3 more sources

Daily Rhythms of Some physiological variables in alpaca (Lama pacos)

open access: yes, 2007
Circadian rhythmicity, an intrinsic characteristic of some physiological parameters in livestock, may be influenced by different exogenous synchronizers. The aim of the present study was to evaluate the influence of environmental temperature on the circadian pattern of some hormonal, haematochemical, urinary and physiological parameters in Alpaca (Lama
MORGANTE, MASSIMO   +4 more
openaire   +3 more sources

The association between fecal microbiota, age and endoparasitism in adult alpacas.

open access: yesPLoS ONE, 2022
Endoparasitism is a major cause of morbidity and mortality in alpacas (Lama pacos), with growing emergence of anthelmintic resistance. The purpose of the study was to correlate nematode worm burden and selected host phenotypic characteristics, such as ...
Daniela Bedenice   +5 more
doaj   +1 more source

A complete mitochondrial genome sequence of the wild two-humped camel (Camelus bactrianus ferus): an evolutionary history of camelidae

open access: yesBMC Genomics, 2007
Background The family Camelidae that evolved in North America during the Eocene survived with two distinct tribes, Camelini and Lamini. To investigate the evolutionary relationship between them and to further understand the evolutionary history of this ...
Meng He   +8 more
doaj   +1 more source

Genome-wide scan for runs of homozygosity in South American Camelids

open access: yesBMC Genomics, 2023
Background Alpaca (Vicugna pacos), llama (Lama glama), vicugna (Vicugna vicugna) and guanaco (Lama guanicoe), are the camelid species distributed over the Andean high-altitude grasslands, the Altiplano, and the Patagonian arid steppes.
Stefano Pallotti   +4 more
doaj   +1 more source

Relationships between Body Condition Score (BCS), FAMACHA©-Score and Haematological Parameters in Alpacas (Vicugna pacos), and Llamas (Lama glama) Presented at the Veterinary Clinic

open access: yesAnimals, 2021
South American camelids (SAC) are being more and more presented at the veterinary Clinics in Germany. A bad nutritional condition, which can be easily categorized using a body condition score (BCS) of the animals, is often not noticed by the owners ...
Matthias Gerhard Wagener   +4 more
doaj   +1 more source

Humans are not unique: difficult birth is common in placental mammals

open access: yesBiological Reviews, Volume 101, Issue 5, Page 2214-2239, October 2026.
ABSTRACT Human childbirth is widely presumed to be uniquely difficult and dangerous compared to birth in other mammals. Tight fetopelvic proportions can result in obstructed labour and contribute to high rates of maternal and neonatal mortality. Ideas summarised under the ‘obstetrical dilemma’ have contributed to this assumption by explaining difficult
Nicole D. S. Grunstra
wiley   +1 more source

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