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Foraging activity of Protopolybia exigua (Hymenoptera, Vespidae) in different phases of the colony cycle, at an area in the region of the Médio São Francisco River, Bahia, Brazil
(2007-11-15)
In this work, the foraging activity of Protopolybia exigua (de Saussure) was studied, aiming to verify the amplitude of the foraging time, the relation between the physical factors of weather (temperature, relative air ...
Foraging activity of Protopolybia exigua (Hymenoptera, Vespidae) in different phases of the colony cycle, at an area in the region of the Médio São Francisco River, Bahia, Brazil
(2007-11-15)
In this work, the foraging activity of Protopolybia exigua (de Saussure) was studied, aiming to verify the amplitude of the foraging time, the relation between the physical factors of weather (temperature, relative air ...
Foraging behavior of the Restinga Tyrannulet (Phylloscartes Kronei) (Aves, Tyrannidae)
(Neotropical Ornithological Soc, Usgs Patuxent Wildlife Research Ctr, 2011-01-01)
This study was conducted at Ilha Comprida (24 degrees 20'-25 degrees 03'S; 47 degrees 25'-47 degrees 55'W), São Paulo state, Brazil, in areas of restinga forest between August 2008 and July 2009. A total of 613 foraging ...
Foraging behavior of the Restinga Tyrannulet (Phylloscartes Kronei) (Aves, Tyrannidae)
(Neotropical Ornithological Soc, Usgs Patuxent Wildlife Research Ctr, 2011-01-01)
This study was conducted at Ilha Comprida (24 degrees 20'-25 degrees 03'S; 47 degrees 25'-47 degrees 55'W), São Paulo state, Brazil, in areas of restinga forest between August 2008 and July 2009. A total of 613 foraging ...
Foraging behavior of the Restinga Tyrannulet (Phylloscartes kronei) (Aves, Tyrannidae)
(2011-12-01)
This study was conducted at llha Comprida (24°20'-25°03,S; 47025,-47°55'W), São Paulo state, Brazil, in areas of restinga forest between August 2008 and July 2009. A total of 613 foraging maneuvers were observed, keeping ...
Construction of energy landscapes can clarify the movement and distribution of foraging animals
(The Royal Society, 2011-09-07)
Variation in the physical characteristics of the environment should impact the movement energetics of animals. Although cognizance of this may help interpret movement ecology, determination of the landscape-dependent energy ...
Behavioral suites mediate group-level foraging dynamics in communities of tropical stingless bees
(BIRKHAUSER VERLAG AG, 2010)
Competition for floral resources is a key force shaping pollinator communities, particularly among social bees. The ability of social bees to recruit nestmates for group foraging is hypothesized to be a major factor in ...
Dynamics of foraging trails in the Neotropical termite Velocitermes heteropterus (Isoptera: Termitidae)
(Elsevier B. V., 2015)
Foraging behavior in termites varies with the feeding habits of each species but often occurs through the formation of well-defined trails that connect the nest to food sources in species that build structured nests. We ...
Strategies for segregation during foraging in sympatric otariids of the Peruvian upwelling Humboldt Current System
(Inter-Research, 2022)
The competitive exclusion principle predicts that species exhibit segregation mechanisms to coexist. In the Humboldt Current System, South American sea lions Otaria byronia (SASL) coexist with South American fur seals ...
Exceptional foraging plasticity in King Penguins (Aptenodytes patagonicus) from a recently established breeding site in Tierra del Fuego, Chile
(Elsevier B.V., 2021)
© 2021 The AuthorsAnimals constantly test the borders of their own ecological niche and tend to expand their range, which is now additionally challenged by global climate change. Following human exploitation throughout the ...