Conspecific. Two or more individual organisms, populations, or taxa are conspecific if they belong to the same species. Where different species can interbreed and their gametes compete, the conspecific gametes take precedence over heterospecific gametes. This is known as conspecific sperm precedence, or conspecific pollen precedence in plants. Heterospecific The antonym of conspecificity is the term heterospecificity: two individuals are heterospecific if they are considered to belong to different biological species.
I think it is probably due to anxiety but not sure. Whenever I lay down afternoon or at night I can hear and feel my heart beating. It feels as though there is a sledge hammer in my chest pounding back and forth. It actually feels sometimes like it is making my body move. I can hear and feel every single beat.
Heart flutters, also known as heart palpitations, feel like a fluttering in the chest or an unusually fast heart rate. Often they can be attributed to stress, exercise or unusual activities. Although heart flutters may be of concern and feel like they are extremely serious, they usually are a minor health event. Individuals who feel heart flutters may have an underlying minor health issue, such as a mitral valve prolapse or a heart murmur that is active at the moment of the palpitation.