%0 Journal Article
%T Esternal morphology and morphometry of canine fetuses of the pinscher breed to 45 days post-coitus Morfologia externa e morfometria de fetos caninos da ra a pinscher aos 45 dias p車s-coito
%A Daysianny de Oliveira Bezerra
%A Heliana de Barros Fernandes
%A A赤rton Mendes Conde J迆nior
%A Luana de Oliveira Lopes
%J Semina : Ci那ncias Agr芍rias
%D 2013
%I Universidade Estadual de Londrina
%X We analyzed the external morphology and morphometric fetal pinscher dog breed at 45 days post-coitus. We used four fetuses, two females and two males from a female pinscher breed with breed registry, with clinically healthy and accompanying pregnancy by blood tests and sonograms. The study was performed at the Embriologia-UFPI/CCS after death due to mechanical trauma suffered by his mother due to car accidents. The morphological characteristics were described and data such as weight, length (total, tail, head, ear and head-tail), crown-rump (CR), perimeter (eye, chest and abdominal) and biparietal diameter were obtained. Fetuses at 45 days showed skin covered by hair, head and members formed and differentiated, and eyes closed. We observed the presence of tactile hairs, philtrum, open nostrils and muffle keratinized. They have five digits in forelimbs and hind four digits with nails formed. Showed sexual dimorphism. The average weight of fetuses was 56.9 ㊣ 15.7 g; the total length of 18 cm ㊣ 0.9, CR 10 cm ㊣ 0.9, head length 4.2 cm ㊣ 0.2, tail length 3.4 cm ㊣ 0, 4; ear length 0.8 cm ㊣ 0.2, length 9.4 cm cephalo-caudal ㊣ 2.1, 0.5 cm perimeter ocular ㊣ 0.1, 8.9 cm girth biparietal diameter and 1.0 ㊣ 3.7 cm ㊣ 0.6. Fetuses pinscher dogs have morphological and morphometric own race and gestational age. Foram analisados aspectos morfol車gicos externos e morfom谷tricos de fetos caninos da ra a pinscher aos 45 dias p車s-coito. Utilizaram-se quatro fetos, duas f那meas e dois machos de uma f那mea da ra a pinscher, com registro de ra a, clinicamente sadia e com gesta  o acompanha por exames laboratoriais e sonogramas. O estudo foi realizado no laborat車rio de Embriologia-UFPI/CCS, ap車s o 車bito por trauma mecanico sofrido pela m e devido a acidente automobil赤stico. As caracter赤sticas morfol車gicas externas foram descritas e dados como peso, comprimento (total, caudal, cef芍lico, auricular e c谷falo-caudal), crown-rump(CR), per赤metro (ocular, tor芍cico e abdominal) e diametro biparietal foram obtidos. Os fetos, aos 45 dias, apresentaram pele coberta por p那los, cabe a e membros formados e diferenciados, al谷m de olhos fechados. Observou-se presen a de p那los t芍cteis, filtro labial, narinas abertas e mufla queratinizada. Possuem membros tor芍cicos com cinco d赤gitos e p谷lvicos com quatro d赤gitos com unhas formadas. Apresentaram dimorfismo sexual. O peso m谷dio dos fetos foi 56,9g㊣15,7; o comprimento total 18cm㊣0,9; o CR 10cm㊣0,9; o comprimento cef芍lico 4,2cm㊣0,2; comprimento da cauda 3,4cm㊣0,4; comprimento auricular 0,8cm㊣0,2;comprimento c谷falo-caudal 9,4cm㊣2,1; per赤metro ocular 0,5c
%K Morfologia
%K Morfometria
%K Fetos
%K Pinscher.
%U http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/10592