Results 31 to 40 of about 2,577,258 (314)
The strange survival and apparent resurgence of sociobiology [PDF]
A recent dispute between Richard Dawkins and Edward O. Wilson concerning fundamental concepts in sociobiology is examined. It is argued that sociobiology has not fared well since the 1970s, and that its survival as a ‘scientific’ perspective has been increasingly tenuous.
openaire +2 more sources
Seeing motion and apparent motion [PDF]
In apparent motion experiments, participants are presented with what is in fact a succession of two brief stationary stimuli at two different locations, but they report an impression of movement. Philosophers have recently debated whether apparent motion
Hoerl, Christoph, Christoph Hoerl
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Age‐specific survival of reintroduced swift fox in Badlands National Park and surrounding lands
In 2003, a reintroduction program was initiated at Badlands National Park (BNP), South Dakota, USA, with swift foxes (Vulpes velox) translocated from Colorado and Wyoming, USA, as part of a restoration effort to recover declining swift fox populations ...
Indrani Sasmal +3 more
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Populations of Leach's Storm-petrel (Oceanodroma leucorhoa; hereafter storm-petrel), one of the most widespread procellariiform seabirds in the world, appear to be declining in many parts of their breeding range.
Danielle T. Fife +4 more
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The first-year survival alters population growth rates and viability in birds, however this period remains the least-studied of the avian life stages. Here we present results of the 19 years of study of fledglings apparent survival of urban population of
Dariusz Wysocki +2 more
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Surviving in the city: higher apparent survival for urban birds but worse condition on noisy territories [PDF]
AbstractAnthropogenic landscapes and soundscapes impose strong selective pressures on a number of species, which can manifest in changes in vocalizations, foraging strategies, predator vigilance, and reproductive success. However, few studies have examined survival rates, a major component of fitness, across urban landscapes and soundscapes.
Jennifer N. Phillips +3 more
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Collection of blood from wild‐caught mice (Peromyscus) via submandibular venipuncture
ABSTRAC Submandibular venipuncture is a common technique used to harvest whole blood from laboratory‐strain mice, but its effectiveness on wild‐caught Peromyscus spp. has not been formally tested.
Jacob L. Berl +4 more
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Apparent mass of small children: Experimental measurements [PDF]
A test facility and protocol were developed for measuring the seated, vertical, whole-body vibration response of small children of less than 18 kg in mass over the frequency range from 1 to 45 Hz.
Giacomin, J
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Morphological and Behavioral Correlates of Long-Term Bird Survival in Selectively Logged Forest
The response of biodiversity to land-use change has been a central focus in applied ecological research for close to half a century. However, despite a vast body of literature, our understanding of how species' traits influence demographic vital rates in
Umesh Srinivasan
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