Mostrando 10 resultados de: 19
Filtros aplicados
Publisher
Animal Behaviour(4)
Behavioral Ecology and Sociobiology(2)
Oecologia(2)
Animals(1)
Aquatic Biology(1)
Área temáticas
Mammalia(9)
Temas específicos de historia natural de los animales(7)
Economía de la tierra y la energía(5)
Aves(4)
Animales(3)
A Comparison of Aerodynamic Parameters in Two Subspecies of the American Barn Owl (Tyto furcata)
ArticleAbstract: Aerodynamic parameters, such as wing loading, are important indicators of flight maneuverability. WePalabras claves:Allometry, aspect ratio, flight, reversed sexual dimorphism, wing loadingAutores:Paolo Piedrahita, Wagner H.Fuentes:googlescopusA stable foraging polymorphism buffers Galápagos sea lions against environmental change
ArticleAbstract: Understanding the ability of animals to cope with a changing environment is critical in a world affePalabras claves:Climate Change, fitness variation, individual foraging strategies, Life-history variation, Pinniped, Population dynamics, vibrissae lengthAutores:DeRango E.J., Diego Páez-Rosas, Hoffman J.I., Kalberer S., Krüger O., Mews S., Paolo Piedrahita, Schwarz J.F.L., Thiboult A., Trillmich F., Zenth F.Fuentes:googlescopusBeing on time: Size-dependent attendance patterns affect male reproductive success
ArticleAbstract: When reproduction occurs seasonally, males are expected to concentrate their reproductive effort whePalabras claves:Asynchronous female oestrus, Galapagos sea lion, Male reproductive strategy, Polygynous mating system, Size-dependent attendance patternsAutores:Krüger O., Meise K., Paolo Piedrahita, Trillmich F.Fuentes:googlescopusAntarctic and Sub-Antarctic seabirds in South America: A review
ReviewAbstract: We analyzed reports of Antarctic and Sub-Antarctic seabirds with migration routes over seven South APalabras claves:Biodiversity, Conservation areas, Pelagic seabirdsAutores:Alves M.A.S., Ayala L., Coria N.R., Costa E.S., do Sul J.A.I., Paolo Piedrahita, Petry M.V., Scaglioni R.E.S.Fuentes:googlescopusDevelopmental conditions promote individual differentiation of endocrine axes and behavior in a tropical pinniped
ArticleAbstract: Between-individual variation in behavior can emerge through complex interactions between state-relatPalabras claves:Galapagos sea lion, hormones, Maternal effects, metabolism, personalityAutores:Crocker D.E., DeRango E.J., Diego Páez-Rosas, Krüger O., Paolo Piedrahita, Schwarz J.F.L., Zenth F.Fuentes:googlescopusGalápagos sea lion (Zalophus wollebaeki, Sivertsen 1953)
Book PartAbstract: The Galápagos sea lion (GSL, Zalophus wollebaeki) is the smallest sea lion species in the world, endPalabras claves:EL NIÑO, Foraging strategy, Life history, Population dynamics, Vital ratesAutores:DeRango E.J., Diego Páez-Rosas, Kalberer S., Krüger O., Meise K., Paolo Piedrahita, Schwarz J.F.L., Trillmich F.Fuentes:googlescopusHormone-mediated foraging strategies in an uncertain environment: Insights into the at-sea behavior of a marine predator
ArticleAbstract: Hormones are extensively known to be physiological mediators of energy mobilization and allow animalPalabras claves:cortisol, Diving behavior, Galapagos sea lion, repeatability, Testosterone, thyroidAutores:Crocker D.E., DeRango E.J., Diego Páez-Rosas, Krüger O., Paolo Piedrahita, Schwarz J.F.L.Fuentes:googlescopusIndividuality counts: A new comprehensive approach to foraging strategies of a tropical marine predator
ArticleAbstract: Foraging strategies are of great ecological interest, as they have a strong impact on the fitness ofPalabras claves:Broken stick algorithm, Conservation, Galapagos sea lion, Hidden markov models, Individual differencesAutores:DeRango E.J., Diego Páez-Rosas, Krüger O., Langrock R., Mews S., Paolo Piedrahita, Schwarz J.F.L.Fuentes:googlescopusIntegrity of and damage to wings, feather vanes and serrations in barn owls
ArticleAbstract: The silent flight of owls is well known. It has served as role model for the designs of new airplanePalabras claves:(3-5), aerodynamics, Bird, feather wear, leading edge, TytoAutores:Krings M., Masaquiza Chango E., Mundt N., Nikolay P., Paolo Piedrahita, Quezada G., Wagner H.Fuentes:googlescopusIntraspecific variation in boldness and exploration shapes behavioral responses to stress in Galápagos sea lion pups
ArticleAbstract: Abstract: Behavioral plasticity allows individual organisms to alter behavioral traits in response tPalabras claves:Behavioral plasticity, Capture, Coping, personality, Pinniped, ZALOPHUS WOLLEBAEKIAutores:DeRango E.J., Diego Páez-Rosas, Krüger O., Paolo Piedrahita, Schwarz J.F.L., Trillmich F.Fuentes:googlescopus