Goose 
To dream about a goose represents productivity and a mother's affection. The goose could also indicate that your subconscious is trying to tell you something.
Gulls
To dream of gulls symbolizes how you express your practicality and perceptions.
To see soaring gulls in your dream implies that your point of view is apparent and distinct. To see dead gulls in your dream indicates a severed or forgotten relationship.
Heron
Herons are very delicate yet extremely independent creatures. They embody self-reliance, stability, and careful forethought.
To dream of a heron indicates that you'll be rewarded for your efforts and persistence. They sometimes also refer to one's adventurous side, especially when dealing with the subconscious.
Louse
Please See Lice.
Snake
To dream of seeing or being bitten by a snake implies that you are afraid and anxious about some issue in your life. Perhaps this dream is suggesting that you should be aware of a pending situation that may cause you harm.
The snake can also represent the male genitals and may be warning you against entering into a certain sexual encounter. The snake can also represent someone in your life who is heartless, cruel, and treacherous. On a more optimistic note, the snake symbolizes intelligence, change, and understanding. It implies revitalization of the spirit and alterations in life.
Quail
To dream of a live quail, which may be considered to be a good omen, represents wealth.
To see a dead quail connotes stingy luck, especially in betting or gambling.
To shoot a quail in your dream links to negative emotions you may be harboring towards your best friend.
To eat quail in your dream symbolizes increasing abundance in your personal life.
Snack
To dream that you're enjoying a snack indicates anticipation of small pleasures in your waking life. To be hungry and in search of a snack implies that you may be about to look at different avenues for satisfy yourself, such as a new hobby.
Dreaming of feeling guilty for indulging in a sweet snack could be a message from your unconscious to avoid an extramarital flirtation or affair.
Egret
To dream of an egret suggests that you may be someone who enjoys their own company, despite pressure to mix with more people in your waking life. You may achieve more pleasant results by accepting yourself as the loner that you are. Independent thought will serve you well at this time but be open to change when necessary. More than one egret in a dream suggests that it is time for some unusual but timely social interaction. Egrets also suggest a situation in your waking life that calls for balance and is a reminder that you have the power to achieve a fine result as long as you remain calm and centered.
Harpy
The harpy represents an attacking female in a dream. In Greek mythology, the harpy's large claws swoop in and snatch away life sustaining food. A woman in your life may be tormenting you by attacking your emotional core. You feel exhausted by repeated small attacks which are slowly draining you.
Quota
To dream that you cannot meet a quota indicates that you are feeling overwhelmed by your responsibilities.