Results 11 to 20 of about 1,043 (236)

Sexual dimorphism in Ramphastos toco and Ramphastos dicolorus (Piciformes, Aves)

open access: yesRevista de Biología Tropical, 2003
Con frecuencia, en la familia Ramphastidae no hay un dimorfismo sexual aparente, excepto en Pteroglossus viridis y en el género Selenidera. Muchos criadores de aves silvestres creen que los especímenes de Ramphastos toco pueden ser sexados usando las ...
Márcio S. Castro   +2 more
doaj   +9 more sources

Fatal infection by Acinetobacter baumannii in Ramphastos toco (Muller, 1776)

open access: yesBrazilian Journal of Veterinary Pathology
Acinetobater baumannii is a critically important bacterial pathogen due to its multidrug resistance and association with severe clinical conditions, including septicemia.
Natália Coelho Couto de Azevedo Fernandes   +7 more
doaj   +3 more sources

Occurrence of Amblyomma longirostre in Ramphastos dicolorus in Southern Brazil Ocorrência de Amblyomma longirostre em Ramphastos dicolorus no Sul do Brasil

open access: yesCiência Rural, 2009
The species Amblyomma longirostre Koch, 1844 is poorly known in the state of Rio Grande do Sul. Usually the adult stage could be found on Sphigurus spp. and the immatures on birds (Passeriformes). Although A. longirostre is distributed in the Neotropical
João Fabio Soares   +6 more
doaj   +2 more sources

Ramphastos tucanus subsp. cuvieri

open access: yes, 2021
Ramphastos tucanus cuvieri (Linnaeus, 1758) Figure 2A Records. BRAZIL – Rondônia • Porto Velho, Estação Ecológica de Cuniã; first record on 15.I.2019; photographic record; plot T03; WA3826331. Identification. This species has a mean length of 58 cm. The bill is dark red, while the culmen has a yellow stripe on top and blue stripe below, with a black ...
Machado, Tatiana Lemos da Silva   +4 more
core   +4 more sources

ESTUDO DESCRITIVO E MORFOMÉTRICO DO CRÂNIO DO Ramphastos toco (AVES: PICIFORMES)

open access: yesCiência Animal Brasileira, 2019
O estudo de caracteres morfológicos e suas funções biomecânicas na estrutura craniana das aves levanta debates de cunho filogenético, taxonômico e morfofuncional.
Sandro Souza Caldas   +4 more
doaj   +4 more sources

Lafora’s disease in a free-ranging toco toucan (Ramphastos toco) with neurologic disease

open access: yesBrazilian Journal of Veterinary Pathology, 2023
Lafora’s disease is a genetic disease associated to mutations in genes that encodes laforin and malin, which results in intracellular polyglucan storage.
Clarissa Helena Santana   +12 more
doaj   +2 more sources

Ultrasonography of the gastrointestinal tract of toco toucans (Ramphastos toco)

open access: yesAnatomia, Histologia, Embryologia, 2021
AbstractBaseline data for wall thickness in healthy toucans can be used to diagnose disease in sick individuals. This study aimed to evaluate the use of ultrasonography for the examination of the gastrointestinal tract of healthy toco toucans (Ramphastos toco). Ten non‐anaesthetized healthy adult toco toucans were evaluated.
Jeana Pereira da Silva   +7 more
openaire   +4 more sources

Sexual dimorphism in Ramphastos toco and Ramphastos dicolorus (Piciformes, Aves)</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Revista de Biología Tropical</i>, 2003 </span><br><span class="r_content">Con frecuencia, en la familia Ramphastidae no hay un dimorfismo sexual aparente, excepto en Pteroglossus viridis y en el género Selenidera. Muchos criadores de aves silvestres creen que los especímenes de Ramphastos toco pueden ser sexados usando las ...</span><br><span class="r_sub"><i>Márcio S. Castro<span id="ma_9" style="display:none">, Shirlei M. Recco-Pimentel, Guaracy T. Rocha</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_9')">+2 more</a></small></i></span><br><small><a href="https://doaj.org/article/4909e0b4057f48b78fb571941d348ba3" target="_blank" rel="nofollow" title="doaj.org/article/4909e0b4057f48b78fb571941d348ba3">doaj</a> </small>   <div id="more_9" style="display:none"><a href="https://core.ac.uk/works/11950640" target="_blank" rel="nofollow" title="core.ac.uk/works/11950640">core.ac.uk</a><br></div><small><a href="#" onClick="return toggle_div(this, 'more_9')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.5433/1679-0359.2024v45n5p1479" target="_blank" rel="nofollow">Parâmetros gasométricos em tucano-de-bico-verde (Ramphastos dicolorus Linnaeus, 1766)</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Semina: Ciências Agrárias</i></span><br><span class="r_content"> A classe das aves corresponde ao maior número de atendimentos em Centros de Triagem de Animais Silvestres no Brasil, e os exames complementares estão assumindo um papel importante para monitoramento e avaliação prognóstica do paciente aviário.</span><br><span class="r_sub"><i>Mayana Lima Sá<span id="ma_10" style="display:none">, Ana Paula Morel, Ana Raquel Mano Meinerz, Raqueli Teresinha França</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_10')">+3 more</a></small></i></span><br><small><a href="https://doaj.org/article/ef2d233fc693403794e344a1eb6578a1" target="_blank" rel="nofollow" title="doaj.org/article/ef2d233fc693403794e344a1eb6578a1">doaj</a> </small>   <div id="more_10" style="display:none"><a href="/sci_redir.php?doi=10.5433%2F1679-0359.2024v45n5p1479" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="https://www.semanticscholar.org/paper/55d29ec3fdc6b1f67a7df25dfa99be7cf4316c95" target="_blank" rel="nofollow" title="semanticscholar.org/paper/55d29ec3fdc6b1f67a7df25dfa99be7cf4316c95">semanticscholar.org</a><br><a href="javascript:navigator.clipboard.writeText('10.5433/1679-0359.2024v45n5p1479'); alert('Copied the doi');">copy doi</a> <small>(10.5433/1679-0359.2024v45n5p1479)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_10')">+2 more sources</a></small><br></div><div class="r"><div style="margin-bottom:2px;overflow:hidden"><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-ramphastidae/" class="suggestion"onclick="show_loader();"><b>ramphastidae</b></a><br/><a href="/q-ramphastos_dicolorus/" class="suggestion"onclick="show_loader();"><b>ramphastos dicolorus</b></a><br/><a href="/q-aves/" class="suggestion"onclick="show_loader();"><b>aves</b></a><br/></div><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-birds/" class="suggestion"onclick="show_loader();"><b>birds</b></a><br/><a href="/q-science/" class="suggestion"onclick="show_loader();"><b>science</b></a><br/><a href="/q-frugivory/" class="suggestion"onclick="show_loader();"><b>frugivory</b></a><br/></div><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"></div></div></div><div class="pagenav"><a href="/q-ramphastos/" rel="nofollow"><b>previous</b></a>   <a href="/q-ramphastos/" rel="nofollow">1</a>  <b>2</b>  <a href="/q-ramphastos/p-3/" rel="nofollow">3</a>  <a href="/q-ramphastos/p-4/" rel="nofollow">4</a>  <a href="/q-ramphastos/p-5/" rel="nofollow">5</a>   <a href="/q-ramphastos/p-3/" id="next" rel="nofollow"><b>next</b></a> </div><br></div> </div> <script>document.getElementById('loadingGif').style.display='none';</script><div style="width: 100%; height: 40px; bottom: 0px; background-color: #f5f5f5;"><div style="padding-left: 15px; padding-top: 10px"> <a href="/" rel="nofollow">Home</a> - <a href="/page-about/" rel="nofollow">About</a> - <a href="/page-disclaimer/" rel="nofollow">Disclaimer</a> - <a href="/page-privacy/" rel="nofollow">Privacy</a> </div></div> <link rel="stylesheet" href="//ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/smoothness/jquery-ui.min.css"/> <script> (function(ss,ex){ window.ldfdr=window.ldfdr||function(){(ldfdr._q=ldfdr._q||[]).push([].slice.call(arguments));}; (function(d,s){ fs=d.getElementsByTagName(s)[0]; function ce(src){ var cs=d.createElement(s); cs.src=src; cs.async=1; fs.parentNode.insertBefore(cs,fs); }; ce('https://sc.lfeeder.com/lftracker_v1_'+ss+(ex?'_'+ex:'')+'.js'); })(document,'script'); })('JMvZ8gvrWA9a2pOd'); </script> </body> </html>