Results: 20

Subsistence hunting and the introduction of Neotropical echinococcosis into the domestic environment in the Brazilian Amazon

Rev. bras. ciênc. vet; 30 (2), 2023
The present study recorded the consumption of paca and agouti meat and revealed the presence of hydatid cysts in the livers of these rodents in extractivist communities in Brazilian Amazonia. A total of 42 families (with a median four of members per household) were interviewed, of which 98% (n=41) report...

External morphology and biometry of newborn agouti (Dasyprocta prymnolopha, Wagler 1831)

Rev. bras. ciênc. vet; 30 (1), 2023
Morphological features are essential to assess neonates’ viability. In order to characterize the morphology and biometry of newborn agouti, 36 animals born at 103 days of gestation under human care in Teresina-PI, Brazil were evaluated. After birth, the newborns were weighed on digital precision scales...

Anthelmintic usage on the performance of the Agouti (Dasyprocta leporina) reared intensively in Trinidad and Tobago, West Indies

Braz. j. biol; 83 (), 2023
Abstract Anthelmintic drugs have been used strategically in livestock reared in the tropics. These drugs have been used in the treatment of endoparasitism which have resulted in an increase in the animals' performance. The agouti (Dasyprocta leporina) is a neo-tropical rodent with the potential for domes...

Anthelmintic usage on the Reproductive Parameters in Captive reared Agoutis (Dasyprocta leporina) in Trinidad and Tobago, West Indies

Braz. j. biol; 83 (), 2023
Abstract The agouti (Dasyprocta leporina) is a rodent that is found in the Neo-tropical region. This animal is hunted for its meat but has recently been reared in captivity as a source of meat protein in rural communities. A 20-month experiment was carried out to evaluate the effect of an anthelmintic on...

Pelvimetric characteristics in agoutis (Dasyprocta prymnolopha) bred under human care

Rev. bras. ciênc. vet; 29 (3), 2022
The aim of the study was to establish the pattern of the agouti pelvis by obtaining external and radiographic internal pelvimetric values. Forty-three agouti (Dasyprocta prymnolopha), females and males bred in under human care were used. The parameters measured were the external biiliac diameter; the ext...

Diseases of the digestive system of agoutis (Dasyprocta leporina) raised in captivity in the Brazilian semiarid region

Pesqui. vet. bras; 42 (), 2022
The objective of this study was to describe the clinical and pathological aspects of diseases of the digestive system in agoutis (Dasyprocta leporina Linnaeus, 1758) diagnosed by the "Laboratório de Patologia Veterinária" (Veterinary Pathology Laboratory) of the "Universidade Federal Rural do Semi-Ári...

Reproductive diseases in captive Agoutis (Dasyprocta leporina)

Braz. j. biol; 82 (), 2022
Reproductive diseases have been well documented in domestic livestock such as sheep, goat, cattle and pigs. However, there is very little information on these diseases in the agouti (Dasyprocta leporina). The agouti is used for its meat in South America and the Caribbean. More recently, intensive farming...

Ocular echobiometry and resistivity Index of external ophthalmic artery in agoutis (Dasyprocta prymnolopha)

Acta sci. vet. (Impr.); 49 (), 2021
Veterinary Ophthalmology provides complementary information for the diagnosis of ocular pathologies. Studies in wild species are essential. Among the diagnostic techniques in ophthalmology, two-dimensional ultrasonography stands out. The agouti is a rodent belonging to the Dasyproctidae family that has b...

Ultrastructural and morphometric description of the ear skin and cartilage of two South American wild histricognate rodents (Dasyprocta leporina and Galea spixii)

Pesqui. vet. bras; 41 (), 2021
Skin and cartilage have been the main source for the recovery of somatic cells to be used in conservation strategies in wild mammals. In this sense, an important step for the cryopreservation of these samples is to recognize the properties of the skin and cartilage. Thus, knowing that the skin may differ...

Morphoquantitative evaluation of the heart of cutia (Dasyprocta agouti) and capybara (Hydrochoerus hydrochaeris)

The cutia (Dasyprocta agouti) and capybara (Hydrochoerus hydrochaeris ) are hystricomorphic rodents of the Brazilian fauna. The wild animal anatomy is essential to the clinic and surgery practices and conservation programs. This work aimed to evaluate the heart quantitative morphology of the cutia and th...