Abstract
                                                                In this paper, the dynamics of scavenger species  in a web food model  incorporating time delay and  prey harvesting  is formulated mathematically. Boundednes of all  solutions of the model carried out. The existence as well as stability analysis of all possible positive equilibrium points are discussed. Also, we proved that under certain time delay, our model exhibits a subcritical Hopfbifurcation. Furthermore, to confirm our analytical finding, we studied numerical simulation for the model                                                            
                                                        Keywords
                                                                                                                                        
                                                                            Hopf bifurcation.                                                                        
                                                                                                                                            
                                                                            Predator- prey model                                                                        
                                                                                                                                            
                                                                            Scavengers                                                                        
                                                                                                                                            
                                                                            Stability analysis                                                                        
                                                                                                                                
                                                        Abstract
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