Results 221 to 230 of about 1,088,744 (389)

Past research and future directions in understanding how birds use their sense of smell

open access: yesIbis, EarlyView.
Our understanding of the functional importance of olfaction to birds has improved over the past 60 years, largely as the result of experimental studies testing how birds use their sense of smell in different contexts. As it is impossible to measure directly which odours birds can detect, we rely on measuring behavioural responses to scent cues or ...
Darcy Creece   +2 more
wiley   +1 more source

PEPC‐mediated carbon fixation in transmitting tract cells reflects style–pollen tube interactions [PDF]

open access: bronze, 1992
Marcel A. K. Jansen   +3 more
openalex   +1 more source

Chemical signaling for pollen tube guidance at a glance

open access: yesJournal of Cell Science, 2018
Y. Mizuta, T. Higashiyama
semanticscholar   +1 more source

Solitary oil‐collecting bee in cities: Habitat suitability and lack of population structuring in Centris analis

open access: yesInsect Conservation and Diversity, EarlyView.
Lack of genetic population structure in urban populations of Centris analis. Low morphological differentiation across four phytogeographical regions in Brazil. Monogyny‐monandry mating system in C. analis. Abstract The decline of insect populations worldwide has raised concerns about the negative impact on ecosystem services, particularly pollination ...
Leandro Pereira Rezende   +4 more
wiley   +1 more source

Intensity and colour of artificial light at night affect insect attraction in a taxon‐dependent manner

open access: yesInsect Conservation and Diversity, EarlyView.
We measured the phototactic responses of insects to light at night using LED traps emitting light at four narrowband wavelengths of three intensity levels of relatively equal photon emission. Our data show an interaction between insect order and narrowband spectra, with marked differences in attraction between Lepidoptera and Diptera.
Gabriel A. Charvalakis   +4 more
wiley   +1 more source

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