Resultats globals: 4 registres trobats en 0.02 segons.
Articles, 4 registres trobats
Articles 4 registres trobats  
1.
9 p, 2.0 MB Gulls living in cities as overlooked seed dispersers within and outside urban environments / Martín-Vélez, Víctor (Estación Biológica de Doñana. Consejo Superior de Investigaciones Científicas (Espanya)) ; Montalvo Porro, Tomas (Institut d'Investigació Biomèdica Sant Pau) ; Afán, Isabel (Estación Biológica de Doñana. Consejo Superior de Investigaciones Científicas (Espanya)) ; Sánchez-Márquez, Antoni (Institut de Ciències del Mar) ; Aymí, Raül (Institut Català d'Ornitologia. Museu de Ciències Naturals de Barcelona) ; Figuerola, Jordi (Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública) ; Lovas-Kiss, Adam (Wetland Ecology Research Group. Centre for Ecological Research. Institute of Aquatic Ecology. Department of Tisza River Research) ; Navarro, Joan (Institut de Ciències del Mar)
The yellow-legged gull is an opportunistic and generalist bird that has colonised urban areas, where it has found very favourable trophic resources but also causes disturbance to humans and damage to infrastructure. [...]
2022 - 10.1016/j.scitotenv.2022.153535
Science of the total environment, Vol. 823 (january 2022) , p. 153535  
2.
28 p, 328.6 KB Evidence of high individual variability in seed management by scatter-hoarding rodents : does 'personality' matter? / Feldman, Mariano (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Ferrandiz-Rovira, Mariona (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Espelta Morral, Josep Maria (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Muñoz, Alberto (Universidad Complutense de Madrid. Departamento de Didáctica de las Ciencias Experimentales, Sociales y Matemáticas) ; Universitat Autònoma de Barcelona
We analysed the individual variation in behaviour by scatter-hoarding rodents. The perceived predation risk was manipulated to assess the consistency of behaviour. Individual differences explained more than 80% of total behavioural variance. [...]
2019 - 10.1016/j.anbehav.2019.02.009
Animal behaviour, Vol. 150 (April 2019) , p. 167-174  
3.
13 p, 582.3 KB Beyond predator satiation : masting but also the effects of rainfall stochasticity on weevils drive acorn predation / Espelta Morral, Josep Maria (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Arias-LeClaire, Harold (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Fernández-Martínez, Marcos (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Doblas Miranda, Enrique (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Muñoz, Alberto (Universidad Complutense de Madrid. Departamento de Didáctica de las Ciencias Experimentales, Sociales y Matemáticas) ; Bonal, Raul (Instituto de Investigación de la Dehesa)
Escaping seed predation is a classic "economy of scale" hypotheses (predator satiation hypothesis, Psh) to explain the selection for the synchronous production of massive and nil seed crops (masting) in plants. [...]
2017 - 10.1002/ecs2.1836
Ecosphere, Vol. 8, issue 6 (June 2017) , e01836  
4.
18 p, 221.5 KB The role of alien plants in the composition of fruit-eating bird assemblages in Brazilian urban ecosystems / Guix, Juan Carlos (Universitat de Barcelona. Departament de Biologia Animal)
Between 1985 and 2004, 91 wild fruit-eating bird species were studied in 11 urban areas of Brazil: 78 of these species were seed dispersers and 13 were seed predators. The most representative families of fruit-eating birds in these areas were: Thraupidae with 46 species, Tyrannidae with 19 species, Psittacidae with 11 species and Turdidae with 6 species. [...]
Entre 1985 y 2004, 91 especies de aves frugívoras fueron estudiadas en 11 áreas urbanas de Brasil: 78 de estas especies eran diseminadoras de semillas y 13 eran depredadoras de semillas. Las familias de aves frugívoras más representativas en estas áreas fueron: Thraupidae, con 46 especies, Tyrannidae, con 19 especies, Psittacidae, con 11 especies y Turdidae, con 6 especies. [...]

2007
Orsis, V. 22 (2007) p. 87-104  

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