Intraguild Predation and Cannibalism in Odonate Larvae: Effects of Foraging Behaviour and Zooplankton Availability

Oikos ◽  
1993 ◽  
Vol 66 (1) ◽  
pp. 80 ◽  
Author(s):  
Frank Johansson
Keyword(s):  
Intraguild Predation ◽  
Foraging Behaviour ◽  
Odonate Larvae

Impact of intraguild predation on parasitoid foraging behaviour

2010 ◽  
Vol 35 (2) ◽  
pp. 183-189 ◽  
Author(s):  
ANGELIKI F. MARTINOU ◽  
BENJAMIN RAYMOND ◽  
PANAGIOTIS G. MILONAS ◽  
DENIS J. WRIGHT
Keyword(s):  
Intraguild Predation ◽  
Foraging Behaviour ◽  
Parasitoid Foraging

Foraging behaviour of the parasitoidEretmocerus eremicusunder intraguild predation risk byMacrolophus pygmaeus

2014 ◽  
Vol 71 (9) ◽  
pp. 1346-1353 ◽  
Author(s):  
María Concepción Velasco-Hernández ◽  
Ricardo Ramirez-Romero ◽  
Carla Sánchez-Hernández ◽  
Antonio Biondi ◽  
Alejandro Muñoz-Urias ◽  
...  
Keyword(s):  
Predation Risk ◽  
Intraguild Predation ◽  
Foraging Behaviour

Influence of intrinsic variation on foraging behaviour of adult female Australian fur seals

2015 ◽  
Vol 526 ◽  
pp. 227-239 ◽  
Author(s):  
AJ Hoskins ◽  
DP Costa ◽  
KE Wheatley ◽  
JR Gibbens ◽  
JPY Arnould
Keyword(s):  
Adult Female ◽  
Foraging Behaviour ◽  
Fur Seals

Coping with variable and oligotrophic tropical waters: foraging behaviour and flexibility of the Abbott’s booby Papasula abbotti

2014 ◽  
Vol 499 ◽  
pp. 259-273 ◽  
Author(s):  
JC Hennicke ◽  
H Weimerskirch
Keyword(s):  
Foraging Behaviour ◽  
Tropical Waters

Mechanisms for sex-based segregation in foraging behaviour by a polygynous marine carnivore

2019 ◽  
Vol 624 ◽  
pp. 213-226 ◽  
Author(s):  
M Salton ◽  
R Kirkwood ◽  
D Slip ◽  
R Harcourt
Keyword(s):  
Foraging Behaviour

Laser-Stimulated Fluorescence of Aurorazhdarchid Pterosaur Shows Soft Tissues with Implications for Pterosaur Water Launch and Foraging Behaviour

2020 ◽  
Author(s):  
Michael Pittman ◽  
Thomas G. Kaye ◽  
Hebert Bruno Nascimento Campos ◽  
Michael B. Habib
Keyword(s):  
Foraging Behaviour ◽  
Soft Tissues

Morphology and diet of two sympatric colubrid snakes, Chironius flavolineatus and Chironius quadricarinatus (Serpentes: Colubridae)

2008 ◽  
Vol 29 (2) ◽  
pp. 149-160 ◽  
Author(s):  
Otavio Augusto Vuolo Marques ◽  
Ronaldo Fernandes ◽  
Roberta Richard Pinto
Keyword(s):  
Foraging Behaviour ◽  
Sexual Size Dimorphism ◽  
Sympatric Species ◽  
Colour Pattern ◽  
Ontogenetic Variation ◽  
Brazilian Cerrado ◽  
Size Dimorphism ◽  
Snake Species ◽  
Dietary Ecology ◽  
Arboreal Habit

Abstract The morphometry and diet of two sympatric species of Chironius (C. flavolineatus and C. quadricarinatus) from Brazilian Cerrado are described. The two snake species differ in external morphology, as Chironius flavolineatus was the largest species (body, tail and eyes) whereas C. quadricarinatus the heaviest. Each species also showed marked sexual size dimorphism. In terms of dietary ecology, both species feed exclusively on frogs with a heavy preference for hylids and may have tendency to eat small items, as noticed in other colubrine species. These two snake species showed a brownish colour pattern and exhibited no ontogenetic variation, suggesting that juveniles and adults use similar substrates. Chironius flavolineatus and C. quadricarinatus present a semi-arboreal habit, with active foraging behaviour, feeding in the ground most of time. Chironius flavolineatus uses higher vegetation for resting and, based on morphological results, seems to be more arboreal than C. quadricarinatus.

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