Results 311 to 320 of about 287,639 (338)

High-resolution genome assembly reveals retrotransposon-mediated centromere dynamics in rye. [PDF]

open access: yesGenome Biol
Yi C   +9 more
europepmc   +1 more source

Natal philopatry, dispersal and age of first breeding in relation to size and sex of Arctic Terns (Sterna paradisaea)

open access: yesIbis, EarlyView.
Many seabird species are in decline and population demographic models are important for revealing the causes and developing conservation strategies. Natal and breeding dispersal are key parameters of such models but can be challenging to estimate and may vary by sex.
Chris P.F. Redfern   +2 more
wiley   +1 more source

Exposure to traffic noise weakens territory defence in the Southern Emu‐wren (Stipiturus malachurus)

open access: yesIbis, EarlyView.
Anthropogenic noise has the potential to negatively impact wildlife by disrupting communication and reducing overall fitness. Understanding the effects of traffic noise on signalling behaviour can be important for managing threatened populations. The Southern Emu‐wren Stipiturus malachurus is a threatened, sedentary and territorial songbird, with a ...
Julian Behrens   +2 more
wiley   +1 more source

Challenges in population monitoring: Bar‐tailed Godwits (Limosa lapponica) on the East Atlantic Flyway defy assumed population structure

open access: yesIbis, EarlyView.
Estimating and monitoring migratory bird populations involves significant challenges, even in the most well‐studied and easily‐counted species, and can be further complicated by long‐held but unverified assumptions and by shifting distributions in changing flyway conditions.
Jesse R. Conklin   +4 more
wiley   +1 more source

Species characteristics predict the effectiveness of avian survey methods in an Afromontane sky‐island

open access: yesIbis, EarlyView.
Biodiversity conservation requires effective monitoring of ecological communities in remote locations, where limited accessibility often restricts survey efforts. Passive acoustic monitoring (PAM) is becoming an established method for measuring biodiversity, facilitated by the increased accessibility of autonomous recording units.
Vikram Malhi   +6 more
wiley   +1 more source

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