Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Dean A. Waters"'
Autor:
Dean, Mildred Waters
Publikováno v:
American Journal of Mathematics, 1930 Jul 01. 52(3), 585-600.
Externí odkaz:
https://www.jstor.org/stable/2370626
Publikováno v:
Acta Chiropterologica. 19:255-272
Distribution and abundance of two temperate-zone insectivorous bats, Daubenton's (Myotis daubentonii) and common pipistrelle (Pipistrellus pipistrellus), and their potential prey were studied along an altitudinal river gradient in relation to environ
Autor:
Dean A. Waters, Ashley J. W. Ward, Natalie C. Holt, John R. G. Dyer, Romain O. Clément, Iain D. Couzin, Jolyon J. Faria, Jens Krause
Publikováno v:
Behavioral Ecology and Sociobiology. 64:1211-1218
Collective animal behaviour has attracted much attention recently, but cause-and-effect within interaction sequences has often been difficult to establish. To tackle this problem, we constructed a robotic fish (‘Robofish’) with which three-spined
Publikováno v:
The Journal of the Acoustical Society of America. 127:1124-1134
In this paper, techniques for time-frequency analysis and investigation of bat echolocation calls are studied. Particularly, enhanced resolution techniques are developed and/or used in this specific context for the first time. When compared to tradit
Autor:
Dean A. Waters
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. 221:1165-1175
Echolocation systems used by bats may be used by engineers wishing to emulate the performance of these biological systems. Comparisons are made between biosonar systems based on water and air, the signal structures used by animals echolocating in air
Autor:
Dean A. Waters, Husam H. Abulula
Publikováno v:
International Journal of Human-Computer Studies. 65:873-886
Bats are able to use active sonar as a mechanism for locating object in three dimensions and for generating spatial maps of their environments. Humans use passive sound cues to detect features of the space they occupy, as well as react to the spatial
Autor:
V. L. G. Todd, Dean A. Waters
Publikováno v:
Journal of Zoology. 273:106-113
Foraging in Daubenton’s bats Myotis daubentonii, at two altitudinal locations along a river gradient in North Wales was investigated in relation to aerial insect density and to the density of prey on the water surface. Prey capture in Daubenton’s
Autor:
Dean A. Waters, Richard A. Holland
Publikováno v:
Behaviour. 144:1053-1064
Much is known about the way bats adjust their echolocation behaviour in response to environmental structure or to locate insect prey. By contrast, little is known about how echolocation calls are modulated in response to familiarity of the environmen
Publikováno v:
ResearcherID
The megachiropteran fruit bat Rousettus aegyptiacus is able to orient and navigate using both vision and echolocation. These two sensory systems have different environmental constraints however, echolocation being relatively short range when compared
Autor:
Dean A. Waters, Richard A. Holland
Publikováno v:
Acta Chiropterologica. 7:83-90
The fruit bat Rousettus aegyptiacus has highly mobile pinnae. Little is known about the role that such movements play in sound localisation however and whether they interact with the process of echolocation in this species. Here we report the corresp