Object permanence in the food-storing coal tit (Periparus ater) and the non-storing great tit (Parus major): Is the mental representation required?

2017 ◽  
Vol 131 (2) ◽  
pp. 115-127 ◽  
Author(s):  
Lucie Marhounová ◽  
Daniel Frynta ◽  
Roman Fuchs ◽  
Eva Landová
Keyword(s):  
Mental Representation ◽  
Parus Major ◽  
Great Tit ◽  
Object Permanence ◽  
Coal Tit ◽  
Food Storing

scholarly journals First record of Diplotriaena henryi Blanc, 1919 from the coal tit, Parus ater with new report from the great tit, Parus major in the Middle East

2006 ◽  
Vol 43 (4) ◽  
pp. 239-241
Author(s):  
I. Mobedi ◽  
M. Sehhatisabet ◽  
E. Razmjou ◽  
S. Shafiei
Keyword(s):  
Middle East ◽  
Parus Major ◽  
First Record ◽  
Great Tit ◽  
Northern Iran ◽  
Coal Tit ◽  
Parus Ater

AbstractSeven males and thirteen female Diplotriaena henryi Blanc 1919 were collected from body cavities (heart, sternum, and chest) of tits (one Parus major and three Parus ater) in plain woodland of Noor, in Northern Iran.

scholarly journals Using nest-boxes in pine stands of the Augustów Forest

2019 ◽  
Vol 80 (2) ◽  
pp. 137-143
Author(s):  
Grzegorz Zawadzki ◽  
Jerzy Zawadzki ◽  
Dorota Zawadzka ◽  
Anna Sołtys
Keyword(s):  
Breeding Success ◽  
Bird Species ◽  
Parus Major ◽  
Great Tit ◽  
Nest Boxes ◽  
Coal Tit ◽  
Constant Rate ◽  
North Eastern ◽  
Pine Stands ◽  
Dendrocopos Major

Abstract In 2011–2014, the occupancy of nest-boxes by secondary hole-nesting birds and their breeding success was investigated in pine stands of the Augustów Forest (North-Eastern Poland). In the studied area of 12600 ha, the share of Scots Pine Pinus sylvestris L. in the stands was 92%. On average, birds occupied 54% and bats 3% of the 224–317 nest boxes controlled yearly. Nest boxes were also used by the Pygmy Owl Glaucidium passerinum L. as food caches. In total, broods of nine secondary hole-nesting species were observed, but only four bird species nested in each year of study. The most numerous species, occupying 53–60% of all boxes each year was the Pied Flycatcher Ficedula hypoleuca Pall. The Great Tit Parus major L. occupied 15–24% and the Coal Tit Periparus ater L. 10–12% of available nest-boxes, while the Redstart Phoenicurus phoenicurus L. used 2–7% of nest boxes. The yearly breeding success was highest for tits (Great Tit – 52–84%, Coal Tit – 50–72%) and strongly variable for the Pied Flycatchers – 38–78%. Broods were lost due to predation by martens Martes sp. (38%) and great spotted woodpeckers Dendrocopos major L. (6%) as well as nest competition (2%). The nest-boxes were occupied at a constant rate during the following four years after their exposition. Over 67% of the new nest-boxes were occupied annually which means new nest-boxes (up to 4 years) were occupied significantly more often than boxes older than 4 years.

Great Tit (Parus major)

2020 ◽  
Author(s):  
Andrew Gosler ◽  
Peter Clement ◽  
David Christie
Keyword(s):  
Parus Major ◽  
Great Tit

scholarly journals Anyone listening? No evidence for eavesdropping on male singing interactions in the great tit, Parus major

2021 ◽  
Vol 176 ◽  
pp. 67-76
Author(s):  
Nina Bircher ◽  
Kees van Oers ◽  
Marc Naguib
Keyword(s):  
Parus Major ◽  
Great Tit

Degradation of Great Tit (Parus Major) Song Before And After Foliation: Implications for Vocal Communication in a Deciduous Forest

Behaviour ◽  
2004 ◽  
Vol 141 (8) ◽  
pp. 935-958 ◽  
Author(s):  
Sandra Blumenrath ◽  
Torben Dabelsteen
Keyword(s):  
Information Transfer ◽  
Structural Changes ◽  
Vocal Communication ◽  
Deciduous Forest ◽  
Parus Major ◽  
Great Tit ◽  
Transmission Experiment ◽  
Distance Information ◽  
Before And After ◽  
The Impact

AbstractSongbirds living in temperate forests experience great seasonal changes in habitat acoustics during the part of the breeding season when singing activity is high. These changes, which are brought about by accelerated vegetation growth and leaf burst in spring, affect sound propagation and potentially render vocal communication more difficult as the total number of scattering and absorbing obstacles increases. We investigated this in a sound transmission experiment in which representative great tit (Parus major) songs were broadcast in a typical forest habitat before and after foliation. Speaker and microphone were placed at natural separation distances and in typical sender and receiver positions. For each song note we quantified several aspects of sound degradation and found that they all increased considerably when leaves were present. Before foliation the same amount of degradation would only be obtained by doubling the transmission distance, i.e. foliage shortens the active space of great tit song. This inevitably alters distance information, provided that distance-dependent, structural changes of received songs are used as ranging cues. Moreover, sender and receiver positions within the canopy become unfavourable compared to heights just below the canopy when the aim is to maximise song propagation distances. Altogether, the presence of foliage greatly affects the potential for vocal information transfer in great tits and requires behavioural and/or perceptual adjustment of the communicating individuals to counteract or reduce the impact of foliage on signal degradation.

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