Results 21 to 30 of about 91,202 (331)

Taxonomic revision and cladistic analysis of ghost spiders of the genus Tafana Simon, 1903 (Araneae: Dionycha, Anyphaenidae), with the descriptions of twelve new species

open access: yesEuropean Journal of Taxonomy, 2021
The diversity of the genus Tafana Simon, 1903 is poorly known in the Neotropical regions. In this work we provide a taxonomic review of the genus as well as a phylogenetic analysis. The ingroup of the analysis is composed of sixteen species of Tafana and
Luiz Fernando M. De Oliveira   +1 more
doaj   +1 more source

A new species of Phasmatocoris Breddin, 1904 (Hemiptera: Heteroptera: Reduviidae: Emesinae) from Ecuador, with taxonomic notes and an updated key of the genus

open access: yesRevista Chilena de Entomología, 2021
Phasmatocoris ecuadorensis sp. nov. (Hemiptera: Heteroptera: Reduviidae: Emesinae) is described from Ecuador based on a male specimen. Phasmatocoris Breddin, 1904 is recorded from Ecuador for the first time.
Hélcio R. Gil-Santana
doaj   +1 more source

Morphological variability and distribution of the exotic Asian Mesocyclops thermocyclopoides (Copepoda: Cyclopoida): in the Neotropical region</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Zoologia (Curitiba)</i>, 2011 </span><br><span class="r_content">From a series of biological samples collected from different freshwater environments in Costa Rica, Central America, the exotic Asian cyclopoid Mesocyclops thermocyclopoides Harada, 1931 was identified.</span><br><span class="r_sub"><i>Eduardo Suárez-Morales<span id="ma_3" style="display:none">, Nancy F Mercado-Salas, Álvaro Morales-Ramírez</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_3')">+2 more</a></small></i></span><br><small><a href="https://doaj.org/article/fb56d6a6cfaa48878b53e3df7d540546" target="_blank" rel="nofollow" title="doaj.org/article/fb56d6a6cfaa48878b53e3df7d540546">doaj</a> </small>   <div id="more_3" style="display:none"><a href="/sci_redir.php?doi=10.1590%2FS1984-46702011000500016" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1590/S1984-46702011000500016'); alert('Copied the doi');">copy doi</a> <small>(10.1590/S1984-46702011000500016)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_3')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1017/s0266467403006035" target="_blank" rel="nofollow">Efficient plot-based floristic assessment of tropical forests</a> <b><a href="https://eprints.whiterose.ac.uk/237/1/phillipsol4.pdf" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16">, 2003 </span><br><span class="r_content">The tropical flora remains chronically understudied and the lack of floristic understanding hampers ecological research and its application for large-scale conservation planning.</span><br><span class="r_sub"><i>Chuspe Zans, M.<span id="ma_4" style="display:none">, Galiano Sanchez, W., Monteagudo, A.L., Nunez Vargas, P., Pena Cruz, A., Phillips, O.L., Rose, S., Timana, M., Vasquez Marti­nez, R., Yli-Halla, M.</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_4')">+9 more</a></small></i></span><br><small><a href="https://core.ac.uk/works/242255" target="_blank" rel="nofollow" title="core.ac.uk/works/242255">core</a> </small>   <div id="more_4" style="display:none"><a href="/sci_redir.php?doi=10.1017%2Fs0266467403006035" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1017/s0266467403006035'); alert('Copied the doi');">copy doi</a> <small>(10.1017/s0266467403006035)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_4')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.13102/sociobiology.v62i2.213-227" target="_blank" rel="nofollow">Check list of ground-dwelling ant diversity (Hymenoptera: Formicidae) of the Iguazú National Park with a comparison at regional scale</a> <b><a href="https://ri.conicet.gov.ar/bitstream/11336/38390/2/CONICET_Digital_Nro.18fe6f0d-9baa-45dc-a74b-f61222be00ab_A.pdf" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16">, 2015 </span><br><span class="r_content">We describe the ant fauna of Iguazú National Park (INP), a region of high biodiversity andendemism in northeastern Argentina that includes the southernmost protected area ofthe Atlantic Forest (AF).</span><br><span class="r_sub"><i>Achury, R.<span id="ma_5" style="display:none">, Calcaterra, Luis Alberto, Hanisch, Priscila Elena, Leponce, M., Paris, Carolina Ivon, Silva, R. R., Suarez, A. V.</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_5')">+6 more</a></small></i></span><br><small><a href="https://core.ac.uk/works/40914790" target="_blank" rel="nofollow" title="core.ac.uk/works/40914790">core</a> </small>   <div id="more_5" style="display:none"><a href="/sci_redir.php?doi=10.13102%2Fsociobiology.v62i2.213-227" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="http://periodicos.uefs.br/index.php/sociobiology/article/download/724/695" target="_blank" rel="nofollow" title="periodicos.uefs.br/index.php/sociobiology/article/download/724/695">periodicos.uefs.br</a><br> <a href="javascript:navigator.clipboard.writeText('10.13102/sociobiology.v62i2.213-227'); alert('Copied the doi');">copy doi</a> <small>(10.13102/sociobiology.v62i2.213-227)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_5')">+2 more sources</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1590/0001-3765202420231171" target="_blank" rel="nofollow">Lontra longicaudis (Carnivora: Mustelidae: Lutrinae): a scientometric analysis</a> <b><a href="http://www.scielo.br/pdf/aabc/v96n3/0001-3765-aabc-96-03-e20231171.pdf" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Anais da Academia Brasileira de Ciências</i></span><br><span class="r_content">A scientometric analysis of the Neotropical Otter is essential to establish the progress in studies with the species, in order to improve its conservation status.</span><br><span class="r_sub"><i>CAROLINA M. SIMIÃO<span id="ma_6" style="display:none">, EMYGDIO L.A. MONTEIRO-FILHO</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_6')">+1 more</a></small></i></span><br><small><a href="https://doaj.org/article/0f8471e903d349938557a49052e26a69" target="_blank" rel="nofollow" title="doaj.org/article/0f8471e903d349938557a49052e26a69">doaj</a> </small>   <div id="more_6" style="display:none"><a href="/sci_redir.php?doi=10.1590%2F0001-3765202420231171" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1590/0001-3765202420231171'); alert('Copied the doi');">copy doi</a> <small>(10.1590/0001-3765202420231171)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_6')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1126/science.282.5388.439" target="_blank" rel="nofollow">Changes in the carbon balance of tropical forest: evidence from long-term plots</a> <b><a href="http://science.sciencemag.org/content/sci/282/5388/439.full.pdf" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16">, 1998 </span><br><span class="r_content">The role of the world’s forests as a “sink” for atmospheric carbon dioxide is the subject of active debate. Long-term monitoring of plots in mature humid tropical forests concentrated in South America revealed that biomass gain by tree growth exceeded ...</span><br><span class="r_sub"><i>Brown, S.<span id="ma_7" style="display:none">, Ferreira, L.V., Grace, J., Higuchi, N., Laurance, S.G., Laurance, W.F., Malhi, Y., Nunez, P.V., Phillips, O.L., Stern, M., Vasquez, R.M.</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_7')">+10 more</a></small></i></span><br><small><a href="https://core.ac.uk/works/242109" target="_blank" rel="nofollow" title="core.ac.uk/works/242109">core</a> </small>   <div id="more_7" style="display:none"><a href="/sci_redir.php?doi=10.1126%2Fscience.282.5388.439" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="https://eprints.whiterose.ac.uk/340/1/phillipsol10.pdf" target="_blank" rel="nofollow" title="eprints.whiterose.ac.uk/340/1/phillipsol10.pdf">eprints.whiterose.ac.uk (pdf)</a><br> <a href="javascript:navigator.clipboard.writeText('10.1126/science.282.5388.439'); alert('Copied the doi');">copy doi</a> <small>(10.1126/science.282.5388.439)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_7')">+2 more sources</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.15560/15.1.169" target="_blank" rel="nofollow">First records of Pantophthalmidae (Diptera, Brachycera) from Roraima state, Brazil</a> <b><a href="https://checklist.pensoft.net/article/31382/download/pdf/" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Check List</i>, 2019 </span><br><span class="r_content">Although Pantophthalmidae is widely distributed in Brazil, in some regions, such as the Amazon basin, there is a dearth of studies on the family. In this work, we record the occurrence of Pantophthalmus chuni (Enderlein, 1912) and Pantophthalmus comptus ...</span><br><span class="r_sub"><i>Luana Machado Barros<span id="ma_8" style="display:none">, Matheus Mickael Mota Soares, Rosaly Ale-Rocha</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_8')">+2 more</a></small></i></span><br><small><a href="https://doaj.org/article/4c0c622181de430a96c37df9daf32eb9" target="_blank" rel="nofollow" title="doaj.org/article/4c0c622181de430a96c37df9daf32eb9">doaj</a> </small>   <div id="more_8" style="display:none"><a href="/sci_redir.php?doi=10.15560%2F15.1.169" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="https://checklist.pensoft.net/article/31382/download/xml/" target="_blank" rel="nofollow" title="checklist.pensoft.net/article/31382/download/xml/">checklist.pensoft.net</a><br> <a href="https://checklist.pensoft.net/article/31382/" target="_blank" rel="nofollow" title="checklist.pensoft.net/article/31382/">checklist.pensoft.net</a><br> <a href="javascript:navigator.clipboard.writeText('10.15560/15.1.169'); alert('Copied the doi');">copy doi</a> <small>(10.15560/15.1.169)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_8')">+3 more sources</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.2307/4088939" target="_blank" rel="nofollow">Neotropical Bird Migration During The Ice Ages: Orientation And Ecology</a> <b><a href="https://core.ac.uk/download/84122086.pdf" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16">, 1996 </span><br><span class="r_content">Reconstruction of breeding habitat of North American Neotropical migrants 18,000 years ago and 9,000 years ago indicated major shifts in both location and composition of plant communities relative to present conditions.</span><br><span class="r_sub"><i>Webb, T., III<span id="ma_9" style="display:none">, Williams, Timothy C., , \u2764</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_9')">+1 more</a></small></i></span><br><small><a href="https://core.ac.uk/works/42985316" target="_blank" rel="nofollow" title="core.ac.uk/works/42985316">core</a> </small>   <div id="more_9" style="display:none"><a href="/sci_redir.php?doi=10.2307%2F4088939" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="https://works.swarthmore.edu/cgi/viewcontent.cgi?article=1253&context=fac-biology" target="_blank" rel="nofollow" title="works.swarthmore.edu/cgi/viewcontent.cgi?article=1253&context=fac-biology">works.swarthmore.edu</a><br> <a href="javascript:navigator.clipboard.writeText('10.2307/4088939'); alert('Copied the doi');">copy doi</a> <small>(10.2307/4088939)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_9')">+2 more sources</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1590/2358-2936e2018014" target="_blank" rel="nofollow">New species and first record of Alloniscus Dana, 1854 (Isopoda: Oniscidae: Alloniscidae) from Brazil</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Nauplius</i>, 2018 </span><br><span class="r_content">The genus Alloniscus Dana, 1854 includes 23 known species occurring exclusively in littoral habitats. The genus has never been recorded from the Atlantic coastal region of the Americas. This work describes the new species Alloniscus buckupi n. sp.</span><br><span class="r_sub"><i>Ivanklin Soares Campos-Filho<span id="ma_10" style="display:none">, Giovanna Monticelli Cardoso, José Otávio Aguiar</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_10')">+2 more</a></small></i></span><br><small><a href="https://doaj.org/article/60b279f323ed4a2699a27d3031bbfd35" target="_blank" rel="nofollow" title="doaj.org/article/60b279f323ed4a2699a27d3031bbfd35">doaj</a> </small>   <div id="more_10" style="display:none"><a href="/sci_redir.php?doi=10.1590%2F2358-2936e2018014" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1590/2358-2936e2018014'); alert('Copied the doi');">copy doi</a> <small>(10.1590/2358-2936e2018014)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_10')">+1 more source</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-geography/" class="suggestion"onclick="show_loader();"><b>geography</b></a><br/><a href="/q-genus/" class="suggestion"onclick="show_loader();"><b>genus</b></a><br/><a href="/q-taxonomy/" class="suggestion"onclick="show_loader();"><b>taxonomy</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-taxonomy_biology/" class="suggestion"onclick="show_loader();"><b>taxonomy biology</b></a><br/><a href="/q-biodiversity/" class="suggestion"onclick="show_loader();"><b>biodiversity</b></a><br/><a href="/q-botany/" class="suggestion"onclick="show_loader();"><b>botany</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-hymenoptera/" class="suggestion"onclick="show_loader();"><b>hymenoptera</b></a><br/><a href="/q-gene/" class="suggestion"onclick="show_loader();"><b>gene</b></a><br/><a href="/q-key_lock/" class="suggestion"onclick="show_loader();"><b>key lock</b></a><br/></div></div></div><div class="pagenav"><a href="/q-neotropical_region/p-2/" rel="nofollow"><b>previous</b></a>   <a href="/q-neotropical_region/" rel="nofollow">1</a>  <a href="/q-neotropical_region/p-2/" rel="nofollow">2</a>  <b>3</b>  <a href="/q-neotropical_region/p-4/" rel="nofollow">4</a>  <a href="/q-neotropical_region/p-5/" rel="nofollow">5</a>   <a href="/q-neotropical_region/p-4/" 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"/> </body> </html>