National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Cvakavé zvuky při chůzi u turovitých (Bovidae)
ŠPINDLEROVÁ, Anežka
Several species of bovids and cervids produce knee-clicking sounds while walking, their origin and purpose remain unknown in detail. My thesis attemps to summarize all sources concerning this topic. In the second part I analyzed knee-clicks in two antelope species in order to compare particular species, sexes and individuals.
Factors affecting suckling behaviour in Bovids
OLLÉOVÁ, Michaela
This thesis summarizes factors affecting suckling characteristics behaviour in Bovids. I focused on those main suckling characteristics: Suckling frequency, duration of suckling bout,total time spent suckling, suckling attempts, termination and initiation of suckling bouts and incidence of allo-suckling. I discussed those findings in the view of sociobiological theories such as parent-offspring conflict and Trivers-Willard model.

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