Results 51 to 60 of about 104,058 (259)

First record of Takecallis taiwana (Takahashi) and T. arundinariae (Essig) (Hemiptera: Aphididae) in Colombia

open access: yesAgronomía Colombiana, 2016
The aphids Takecallis taiwana (Takahashi, 1926) and T. arundinariae (Essig, 1917) were collected from two locations in the Department of Cundinamarca (Colombia) and one location within 90 km of the city of Bogota on plants of the Phyllostachys sp ...
Ronald Simbaqueba   +2 more
doaj   +1 more source

Una taxonomía de términos clave en Educación Matemática [PDF]

open access: yes, 2013
La comunidad de investigadores, formadores y profesores de matemáticas ha producido una gran cantidad de literatura que se publica en libros, revistas, actas de congresos e Internet, entre otros.
Cañadas, María C., Gómez, Pedro
core   +2 more sources

SARS-CoV-2: taxonomia, origem e constituição

open access: yes, 2020
Introdução: O SARS-CoV-2 é um novo coronavírus, responsável pela atual pandemia de COVID-19, o qual já infectou e causou a morte de milhares de pessoas em todo o mundo.
Omar Arafat Kdudsi Khalil   +1 more
semanticscholar   +1 more source

The Hidden Diptera Diversity in Aristolochia Trap‐Flowers: Revealing the Identity of Pollinators Through Taxonomic Knowledge

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Although Diptera is one of the most diverse insect orders with a high potential for pollinating plants, it remains poorly studied and neglected. This is partly due to limited taxonomic efforts in species identification. For instance, despite being primary pollinators of trap flowers, species‐level identification in these systems remains scarce.
Carlos A. Matallana‐Puerto   +12 more
wiley   +1 more source

Contribución al conocimiento de Cladóceros de las charcas temporales al norte de Colombia

open access: yesRevista Peruana de Biología, 2022
Cuarenta y un taxones de Cladóceros fueron identificados en las charcas temporales en el curso de este estudio, de los cuales 15 son nuevos registros para el departamento de la Guajira y uno para Colombia.
Juan M. Fuentes-Reinés   +3 more
doaj   +1 more source

Relativismos: una taxonomía [PDF]

open access: yes, 2007
Para diagnosticar y curar una enfermedad del pensamiento y de la cultura tan devastadora en nuestros días como es la del relativismo, parece oportuno reparar antes en las diversas tipologías que este mal adopta, pues es razonable sospechar que ...
Paz, Miguel Angel Quintana
core  

Revisión de propuestas metodológicas: una taxonomía de agrupación categórica

open access: yes, 2020
Currently, there is no taxonomy linked to the methodology that groups different methodological elements based on both their active and instructive nature and the educational stage where they are best suited in terms of use.
A. Rodríguez-García   +1 more
semanticscholar   +1 more source

Contribution to the Neotropical Campylochetini: A review of Campylocheta Rondani, 1859 (Diptera: Tachinidae) with new synonyms, three new species and an identification key to Neotropical species

open access: yesAustral Entomology, Volume 64, Issue 4, November 2025.
Abstract The large genus Campylocheta Rondani, 1859, comprising 48 species, occurs in all major biogeographical regions of the world, except Antarctica. Homohypochaeta Townsend, 1927 and Hypochaetopsis Townsend, 1915 are two Neotropical genera similar to Campylocheta, with only two and one species respectively.
Marcelo Domingos de Santis   +3 more
wiley   +1 more source

La ciencia abierta desde la perspectiva de expertos: una propuesta de taxonomíabrasileños

open access: yesEncontros Bibli, 2022
Objetivo: Este estudio tiene como objetivo contextualizar la Ciencia Abierta, proponiendo una versión brasileña de la taxonomía originalmente desarrollada por el grupo Facilitate Open Science Training for European Research (Foster), presente en el ...
Lúcia da Silveira
doaj   +1 more source

Bucerocaputis gen. nov. (Coleoptera: Ciidae) from the Cerrado and Caatinga of Brazil, with the description of two new species

open access: yesAustral Entomology, Volume 64, Issue 4, November 2025.
Abstract Bucerocaputis Souza‐Gonçalves & Lopes‐Andrade, gen. nov., a new genus with two species, Bucerocaputis kapinawa Souza‐Gonçalves & Lopes‐Andrade, gen. et sp. nov. from the Caatinga biome and Bucerocaputis timbira Souza‐Gonçalves & Lopes‐Andrade, gen. et sp. nov. from the Cerrado biome, is described based on individuals collected in the states of
Igor Souza‐Gonçalves   +2 more
wiley   +1 more source

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