This suggests that, just as in some
heterospecific Drosophila studies (above), female D.
Since male jumping spiders rarely court
heterospecifics and since salticids are known to respond appropriately to computer-animated stimuli (hereafter CAS) (Clark & Uetz 1990, 1992, 1993), female P.
There was no evidence of agonistic behavior against conspecific or
heterospecific bees by A.
(2002) demonstrated that brown-headed cowbirds had a differential physiological response to playbacks of different host species vocalizations, indicating that this species is able to distinguish between
heterospecific songs.
Survival benefit to antipredator behavior in the amphipod Gammarus minus (Crustacea: Amphipoda) in response to injury-released chemical cues from conspecifics and
heterospecifics. Ethology 105:407-415.
Sociobiology and adaptative significance of
heterospecific foraging flocks in the neotropics.
For example, in Helianthus mixed loads of self and
heterospecific pollen lead to the failure of SI in these otherwise self-incompatible, wild sunflower species (Desrochers and Rieseberg, in press).
Effects of floral restrictiveness and stigma size on
heterospecific pollen receipt in a prairie community.
In most Encarsia species, females develop as primary parasitoids, whereas males develop as hyperparasitoids on the larvae and pupae of conspecific or
heterospecific individuals, including Eretmocerus (Walter 1983; Hunter & Woolley 2001).
labiosus females to visual and olfactory cues of conspecific and
heterospecific males.
Pollination limitation or failure in plants can be attributed to absence of pollinators, failure of removal pollen to reach a recipient, poor quality or insufficient pollen quantity and dispersion of
heterospecific pollen (Wilcock & Neiland, 2002), whereas resource limitation may be a reflection of the fitness costs associated with sexual reproduction in the previous season (Ackerman & Montalvo, 1990).
Prezygotic barriers prevent or inhibit
heterospecific gametes from forming hybrid zygotes.