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.
Re: Abdominal pain goes away laying down. I have the same symptoms, been trying to figure it out for years. Abdominal pain comes out of nowhere, usually lasts 1 day, goes away if I lie down on my back, usually comes back if I stand up. Jumping sometimes helps (on a trampoline for example), antacids sometimes helps a bit. It will get worse and worse if I don't do something like lie down. It NEVER lasts into the second day.