Anthropogenic noise alters parental behavior and nestling developmental patterns, but not fledging condition
نویسندگان
چکیده
منابع مشابه
Nestling erythrocyte resistance to oxidative stress predicts fledging success but not local recruitment in a wild bird.
Stressful conditions experienced by individuals during their early development have long-term consequences on various life-history traits such as survival until first reproduction. Oxidative stress has been shown to affect various fitness-related traits and to influence key evolutionary trade-offs but whether an individual's ability to resist oxidative stress in early life affects its survival ...
متن کاملNestling telomere shortening, but not telomere length, reflects developmental stress and predicts survival in wild birds.
Developmental stressors often have long-term fitness consequences, but linking offspring traits to fitness prospects has remained a challenge. Telomere length predicts mortality in adult birds, and may provide a link between developmental conditions and fitness prospects. Here, we examine the effects of manipulated brood size on growth, telomere dynamics and post-fledging survival in free-livin...
متن کاملAnthropogenic noise alters bat activity levels and echolocation calls
Negative impacts from anthropogenic noise are well documented for many wildlife taxa. Investigations of the effects of noise on bats however, have not been conducted outside of the laboratory. Bats that hunt arthropods rely on auditory information to forage. Part of this acoustic information can fall within the spectrum of anthropogenic noise, which can potentially interfere with signal recepti...
متن کاملCondition-dependent physiological and behavioural responses to anthropogenic noise.
Anthropogenic (man-made) noise, a global pollutant of international concern, is known to affect the physiology and behaviour of a range of organisms. However, experimental studies have tended to focus on trait means; intra-population variation in responses are likely, but have rarely been explored. Here we use established experimental methods to demonstrate a condition-dependent effect of addit...
متن کاملAnthropogenic noise, but not artificial light levels predicts song behaviour in an equatorial bird
Birds in cities start singing earlier in the morning than in rural areas; commonly this shift is attributed to light pollution. Some studies have suggested that traffic noise has a stronger influence on singing activity than artificial light does. Changes in the timing of singing behaviour in relation to noise and light pollution have only been investigated in the temperate zones. Tropical bird...
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ژورنال
عنوان ژورنال: Behavioral Ecology
سال: 2021
ISSN: 1045-2249,1465-7279
DOI: 10.1093/beheco/arab015