The evolution of protective displays in saturnioid moths
Published in Animal Behaviour
Published in Animal Behaviour
Published in Animal Behaviour
Published in Animal Behaviour
Published in Animal Behaviour
Published in Animal Behaviour
Published in Animal Behaviour
Published in Animal Behaviour
1. 1. An attempt has been made to find an adequate method of measuring aggressiveness in large numbers of birds by scoring against standard panels of birds under controlled conditions. 2. 2. A peck lag effect has been demonstrated; this means that the use of such panels requires that an interval of time elapse between successive encounters of any b...
Published in Animal Behaviour
Published in Animal Behaviour
1. 1. The stridulation of females and their behaviour in relation to males was studied comparatively in the following species of Truxalinae: Stenobothrus lineatus (Panzer); Omocestus viridulus (Linnaeus); Chorthippus parallelus (Zetterstedt); and Chorthippus brunneus (Thunberg) (= C. bicolor Charp.). 2. 2. Descriptions of the “typical behaviour” of...
Published in Animal Behaviour