Análisis agroecológico de un establecimiento hortícola del cinturón verde de Córdoba

Trabajo Final Integrador (Área de Consolidación Agroecología y Desarrollo Territorial) -- UNC- Facultad de Ciencias Agropecuarias, 2017El presente Trabajo Académico Integrador (TAI) del Área de Consolidación “Agroecología y Desarrollo Territorial” se llevó a cabo en el establecimiento de Don Rafael, ubicado en Camino San Carlos, Córdoba. El objetivo general fue analizar la unidad productiva desde una mirada holística, incorporando los conocimientos adquiridos en la carrera proponiendo alternativas agroecológicas sustentables. El estudio del sistema se realizó con un enfoque endógeno utilizando el método de acción investigación participativa. El TAI se abordó bajo tres niveles de análisis: En el módulo Sistema Productivo, se realizó un relevamiento de datos de los subsistemas que lo componen para hacer un análisis-diagnóstico. Se pudo conocer las problemáticas de la unidad de producción y se elaboraron propuestas de solución. Se evaluó también en qué etapa de transición agroecológica se encuentra el establecimiento. En el módulo Territorio, con el fin de comprender la realidad en la que el productor se encuentra inmerso se elaboró un mapa de actores que se encuentran involucrados de forma directa o indirecta con la unidad de producción. Analizamos la forma de comercialización del productor y también se plantearon propuestas para comercializar el total de la producción. En el módulo de Contexto Nacional, se realizó un análisis de fortalezas, oportunidades, debilidades y amenazas (FODA) del sistema. Se estudió sobre agricultura familiar, soberanía y seguridad alimentaria además se describió el impacto de la agriculturización, urbanización y la participación a nivel nacional, provincial y local sobre estas problemáticas observadas en el establecimiento

La imagen y la narrativa como herramientas para el abordaje psicosocial en escenarios de violencia. Municipios de Armenia, Dosquebradas, Cartago y Manizales

El presente trabajo invita a descubrir a través del enfoque narrativo, una serie de eventos psicosociales traumáticos y dolorosos por causa de la violencia desatada por el conflicto armado en Colombia entre grupos ilegales, abordando las historias de vida de personas víctimas de los hechos violentos causados por el conflicto, dejando con su narrativa evidencia de la lucha y la resiliencia de estas familias y comunidades que perdieron todo, su dignidad fue arrebatada, sus seres queridos asesinados, violados, torturados, fueron desplazados de sus hogares y tuvieron la capacidad, la fortaleza de sobrevivir a la adversidad y alzar la voz por una verdad y justicia reparadora. Así mismo, se hace un análisis al caso de Luz, una mujer y su hija víctimas del conflicto armado, que tuvieron que presenciar el asesinato de su esposo, el despojo de sus tierras, las amenazas y la persecución política, tomando la decisión de exiliar a otro país para salvaguardar su vida y la de su hija. En este sentido, y con el caso seleccionado, se continúa con un ejercicio de análisis por medio de la construcción de preguntas circulares, reflexivas y estratégicas, esto con el fin de garantizar una atención psicosocial adecuada. Seguidamente se realiza el análisis del caso de la masacre del Salado, donde se hace una reflexión y se plantean estrategias psicosociales que facilitaran la potenciación de los recursos de afrontamiento de las víctimas del conflicto armado.The present work invites us to discover through the narrative approach, a series of traumatic and painful psychosocial events due to the violence unleashed by the armed conflict in Colombia between illegal groups, addressing the life stories of victims of the violent events caused by the conflict, leaving with their narrative evidence of the struggle and resilience of these families and communities that lost everything. Their dignity was taken away, their loved ones murdered, raped, tortured, they were displaced from their homes, and they had the ability, the strength to survive adversity and raise their voices for restorative truth and justice. An analysis is also made of the case of Luz, a woman, and her daughter victims of the armed conflict, who had to witness the murder of her husband, the dispossession of their lands, threats and political persecution, making the decision to exile to another country to safeguard her life and that of her daughter. In this sense, with the selected case, an analysis exercise is continued through the construction of circular, reflective, and strategic questions, to guarantee adequate psychosocial care. Next, the case of the Salado massacre is analyzed, where a reflection is made, and psychosocial strategies are proposed that will facilitate the enhancement of the coping resources of the victims of the armed conflict

ATLANTIC BIRD TRAITS: a data set of bird morphological traits from the Atlantic forests of South America

Scientists have long been trying to understand why the Neotropical region holds the highest diversity of birds on Earth. Recently, there has been increased interest in morphological variation between and within species, and in how climate, topography, and anthropogenic pressures may explain and affect phenotypic variation. Because morphological data are not always available for many species at the local or regional scale, we are limited in our understanding of intra- and interspecies spatial morphological variation. Here, we present the ATLANTIC BIRD TRAITS, a data set that includes measurements of up to 44 morphological traits in 67,197 bird records from 2,790 populations distributed throughout the Atlantic forests of South America. This data set comprises information, compiled over two centuries (1820–2018), for 711 bird species, which represent 80% of all known bird diversity in the Atlantic Forest. Among the most commonly reported traits are sex (n = 65,717), age (n = 63,852), body mass (n = 58,768), flight molt presence (n = 44,941), molt presence (n = 44,847), body molt presence (n = 44,606), tail length (n = 43,005), reproductive stage (n = 42,588), bill length (n = 37,409), body length (n = 28,394), right wing length (n = 21,950), tarsus length (n = 20,342), and wing length (n = 18,071). The most frequently recorded species are Chiroxiphia caudata (n = 1,837), Turdus albicollis (n = 1,658), Trichothraupis melanops (n = 1,468), Turdus leucomelas (n = 1,436), and Basileuterus culicivorus (n = 1,384). The species recorded in the greatest number of sampling localities are Basileuterus culicivorus (n = 243), Trichothraupis melanops (n = 242), Chiroxiphia caudata (n = 210), Platyrinchus mystaceus (n = 208), and Turdus rufiventris (n = 191). ATLANTIC BIRD TRAITS (ABT) is the most comprehensive data set on measurements of bird morphological traits found in a biodiversity hotspot; it provides data for basic and applied research at multiple scales, from individual to community, and from the local to the macroecological perspectives. No copyright or proprietary restrictions are associated with the use of this data set. Please cite this data paper when the data are used in publications or teaching and educational activities. © 2019 The Authors. Ecology © 2019 The Ecological Society of Americ

ATLANTIC BIRD TRAITS

Scientists have long been trying to understand why the Neotropical region holds the highest diversity of birds on Earth. Recently, there has been increased interest in morphological variation between and within species, and in how climate, topography, and anthropogenic pressures may explain and affect phenotypic variation. Because morphological data are not always available for many species at the local or regional scale, we are limited in our understanding of intra- and interspecies spatial morphological variation. Here, we present the ATLANTIC BIRD TRAITS, a data set that includes measurements of up to 44 morphological traits in 67,197 bird records from 2,790 populations distributed throughout the Atlantic forests of South America. This data set comprises information, compiled over two centuries (1820–2018), for 711 bird species, which represent 80% of all known bird diversity in the Atlantic Forest. Among the most commonly reported traits are sex (n = 65,717), age (n = 63,852), body mass (n = 58,768), flight molt presence (n = 44,941), molt presence (n = 44,847), body molt presence (n = 44,606), tail length (n = 43,005), reproductive stage (n = 42,588), bill length (n = 37,409), body length (n = 28,394), right wing length (n = 21,950), tarsus length (n = 20,342), and wing length (n = 18,071). The most frequently recorded species are Chiroxiphia caudata (n = 1,837), Turdus albicollis (n = 1,658), Trichothraupis melanops (n = 1,468), Turdus leucomelas (n = 1,436), and Basileuterus culicivorus (n = 1,384). The species recorded in the greatest number of sampling localities are Basileuterus culicivorus (n = 243), Trichothraupis melanops (n = 242), Chiroxiphia caudata (n = 210), Platyrinchus mystaceus (n = 208), and Turdus rufiventris (n = 191). ATLANTIC BIRD TRAITS (ABT) is the most comprehensive data set on measurements of bird morphological traits found in a biodiversity hotspot; it provides data for basic and applied research at multiple scales, from individual to community, and from the local to the macroecological perspectives. No copyright or proprietary restrictions are associated with the use of this data set. Please cite this data paper when the data are used in publications or teaching and educational activities. © 2019 The Authors. Ecology © 2019 The Ecological Society of Americ

NEOTROPICAL ALIEN MAMMALS: a data set of occurrence and abundance of alien mammals in the Neotropics

Biological invasion is one of the main threats to native biodiversity. For a species to become invasive, it must be voluntarily or involuntarily introduced by humans into a nonnative habitat. Mammals were among first taxa to be introduced worldwide for game, meat, and labor, yet the number of species introduced in the Neotropics remains unknown. In this data set, we make available occurrence and abundance data on mammal species that (1) transposed a geographical barrier and (2) were voluntarily or involuntarily introduced by humans into the Neotropics. Our data set is composed of 73,738 historical and current georeferenced records on alien mammal species of which around 96% correspond to occurrence data on 77 species belonging to eight orders and 26 families. Data cover 26 continental countries in the Neotropics, ranging from Mexico and its frontier regions (southern Florida and coastal-central Florida in the southeast United States) to Argentina, Paraguay, Chile, and Uruguay, and the 13 countries of Caribbean islands. Our data set also includes neotropical species (e.g., Callithrix sp., Myocastor coypus, Nasua nasua) considered alien in particular areas of Neotropics. The most numerous species in terms of records are from Bos sp. (n = 37,782), Sus scrofa (n = 6,730), and Canis familiaris (n = 10,084); 17 species were represented by only one record (e.g., Syncerus caffer, Cervus timorensis, Cervus unicolor, Canis latrans). Primates have the highest number of species in the data set (n = 20 species), partly because of uncertainties regarding taxonomic identification of the genera Callithrix, which includes the species Callithrix aurita, Callithrix flaviceps, Callithrix geoffroyi, Callithrix jacchus, Callithrix kuhlii, Callithrix penicillata, and their hybrids. This unique data set will be a valuable source of information on invasion risk assessments, biodiversity redistribution and conservation-related research. There are no copyright restrictions. Please cite this data paper when using the data in publications. We also request that researchers and teachers inform us on how they are using the data