Male robins are noted for their highly aggressive territorial behaviour.
2.
The lesser kudu exhibits no territorial behaviour, and fights are rare.
3.
Males show territorial behaviour, chasing other intruding males away.
4.
The effect of floral-nectar robbing on plant territorial behaviour effectively evicts legitimate pollinators.
5.
The myth may have been based on fear of the masked lapwing's territorial behaviour.
6.
Interestingly, one gets a similar hexagonal spacing resulting from the territorial behaviour of gardening limpets such as species of Scutellastra.
7.
Various reasons have been advanced, including territorial behaviour, a conditioned reflex, and clearing the throat of foul odours.
8.
Territorial behaviour is generally necessary for guarders, and the embryos are almost always guarded by males ( apart from cichlids ).
9.
Males start showing territorial behaviour from the age of five years, but are most dominant from the age of six to nine.
10.
For instance, with the urban red fox which territorial behaviour is used against the animal, usually in conjunction with non-injurious chemical repellents.