Results 1 to 10 of about 220 (105)

Application of a deep learning image classifier for identification of Amazonian fishes. [PDF]

Ecol Evol, 2023
To address the growing prevalence of large ecological datasets combined with a need for rapid species identification tools, we describe a novel application of a computer vision model, which is built to rapidly identify Amazonian fishes from captured image data.
Robillard AJ, Trizna MG, Ruiz-Tafur M, Dávila Panduro EL, de Santana CD, White AE, Dikow RB, Deichmann JL.   +7 more
europepmc   +2 more sources

Beyond species means - the intraspecific contribution to global wood density variation. [PDF]

New Phytol
Summary Wood density is central for estimating vegetation carbon storage and a plant functional trait of great ecological and evolutionary importance. However, the global extent of wood density variation is unclear, especially at the intraspecific level. We assembled the most comprehensive wood density collection to date, including 109 626 records from
Fischer FJ, Chave J, Zanne A, Jucker T, Fajardo A, Fayolle A, de Lima RAF, Vieilledent G, Beeckman H, Hubau W, De Mil T, Wallenus D, Aldana AM, Alvarez-Dávila E, Alves LF, Apgaua DMG, Arcanjo F, Bastin JF, Bilous A, Birnbaum P, Blyshchyk V, Borah J, Boukili V, Camarero JJ, Casas L, Cazzolla Gatti R, Chambers JQ, Fabiano EC, Choat B, Conti G, Cornwell W, Dar JA, Das AK, Dobler M, Dougabka D, Edwards DP, Evans R, Falster D, Fearnside P, Flores O, Fyllas N, Gérard J, Goodman RC, Guibal D, Henao-Diaz LF, Hervé V, Hietz P, Homeier J, Ibanez T, Ilic J, Jansen S, Kalita RM, Kenzo T, Kindermann L, Kothandaraman S, Kotowska M, Kubota Y, Langbour P, Lawson J, de Lima ALA, Link RM, Linstädter A, López R, Macinnis-Ng C, Magnago LFS, Martin AR, Matheny AM, McCarthy JK, Miller RB, Nath AJ, Nelson BW, Njana M, Nogueira EM, Oliveira A, Oliveira R, Olson M, Onoda Y, Paul K, Piotto D, Radtke P, Razafindratsima O, Ramananantoandro T, Read J, Richardson S, de la Riva EG, Rodríguez-Reyes O, Rolim SG, Rolo V, Rosell JA, Salguero-Gómez R, Santini NS, Schuldt B, Schwendenmann L, Sellin A, Staples T, Stevenson PR, Sundarapandian S, van der Sande MT, Thibaut B, Tng DYP, Torezan JMD, Villanueva B, Weiskittel A, Wells J, Wright SJ, Zieminska K.   +105 more
europepmc   +2 more sources

Allometric Constraint Predominates Over the Acoustic Adaptation Hypothesis in a Radiation of Neotropical Treefrogs. [PDF]

Integr Zool
Male frogs emit calls to attract mates and deter conspecific rivals. The evolution of these calls is thought to be linked to anatomical constraints and the acoustic characteristics of their surroundings. We tested these two factors in a radiation of 112 species of Neotropical treefrogs and found that body size and calling site affect peak frequency but
Escalona M, Simões PI, Gonzalez-Voyer A, Mendoza-Henao AM, Mello Bezerra A, Pinheiro PDP, Morales B, Guayasamin JM, Carvalho T, Chaparro JC, De la Riva I, Rojas-Runjaic FJM, Rivera-Correa M, Kok PJR, Peloso P, Nakamura DYM, Maneyro R, Castroviejo-Fisher S.   +17 more
europepmc   +2 more sources

Lessons from a Rubik's Cube to solve the biodiversity crisis. [PDF]

Conserv Biol
Abstract Global biodiversity is facing unprecedented pressures, calling into question the effectiveness of existing governance systems aimed at halting extinctions. Renewed hope arose with the recent Conference of the Parties (COP) to the Convention on Biological Diversity (COP15 December 2022) and the Convention on International Trade in Endangered ...
Sequeira AMM, Techera EJE.
europepmc   +2 more sources

Itinerarios de la fragmentación patrimonial

Runa, 2023
El Museo de la Patagonia “Dr. Francisco P. Moreno” perteneciente al Parque Nacional Nahuel Huapi de la Administración de Parques Nacionales (MP) es el reservorio por excelencia de colecciones arqueológicas, etnográficas e históricas de Norpatagonia y la ...
Giulietta Piantoni, Marcia Bianchi Villelli, Josefina Schweickardt   +2 more
doaj   +1 more source

Museo de Historia de la Farmacia de Sevilla. Una colección universitaria docente y de divulgación científica [PDF]

Cabás, 2017
El Museo recrea una farmacia de finales del siglo XIX y principios de XX. La exposición está ideada para que sea comprensible a todos los niveles.
Rocío Ruiz Altaba, Antonio Ramos Carrillo   +1 more
doaj   +2 more sources

Noticias inéditas sobre algunos aspectos de la salvaguardia del patrimonio artístico y arqueológico en Barcelona entre 1936-1945

Pasado y Memoria, 2022
La pieza separada undécima de Tesoro artístico y Cultura roja de la Causa General aporta información interesante sobre la salvaguardia, destrucción y robo del patrimonio artístico y arqueológico en territorio de la República durante la Guerra Civil ...
Santos M. Mateos Rusillo
doaj   +1 more source

Role of the Chicamocha River Canyon on the phylogeography of humid montane forest birds in Colombia

Journal of Avian Biology, Volume 52, Issue 11, November 2021., 2021
Neotropical humid montane forest (HMF) is divided by landform discontinuities which could limit gene flow among populations. The northern Andes is a complex montane system and an excellent region to compare the role of discontinuities dividing HMFs on the phylogeography of bird species. We study phylogeographic patterns of seven HMF bird species in the
Enrique Arbeláez‐Cortés, Natalia Trujillo‐Arias   +1 more
wiley   +1 more source

Experiencia a partir de la mudanza de la Biblioteca del Colegio Máximo de la Compañía de Jesús (San Miguel, Buenos Aires) al Sistema de Bibliotecas de la Universidad Católica de Córdoba

Palabra Clave [La Plata], 2023
Se presenta la experiencia del Sistema de Bibliotecas de la Universidad Católica de Córdoba a partir de la mudanza de la Biblioteca del Colegio Máximo de la Compañía de Jesús (BCMCJ), desde San Miguel, Buenos Aires.
Nancy Nadia Meyer Tissera, Anahí Kufner
doaj   +1 more source

Textos periodísticos sobre salud pública y gestión sanitaria en el diario El País, 2001-2016

Revista Española de Comunicación en Salud, 2021
Introducción: la prensa ha adquirido un papel relevante en la formación, conocimiento y expectativas de salud en la sociedad. Objetivo: analizar los temas relacionados con salud pública y gestión sanitaria publicados en el diario El País durante 2001 ...
María González-García, Begoña Cantabrana, Ana Fernández-Feito, Alberto Lana, Agustín Hidalgo   +4 more
doaj   +1 more source