Bites 
To see bites in your dream is an indication that someone you trust may try to cause you pain. They may try to injure you or cause you financial losses. Don't be too trusting and naive.
To dream that you are being bitten symbolizes a situation that has been frustrating you. You feel helpless to overcome this hurdle and are unsure of which tactic to take.
To dream that you are being bitten by a vampire implies that someone has been taking advantage of you. You must see this person for who they really are and stop allowing them to influence you negatively.
To dream of biting someone indicates that you are being too controlling or you are being too hard on someone. It's possible that you are jealous or mistrusting. You need to acknowledge these feelings and understand why they exist. Stop being so dominating and ease up on your behavior.
Insect
To dream of insects means that you must rise above your trials. This may also represent someone or something 'bugging' and 'pestering' you. These unwelcome intrusions and disturbances must be immediately addressed. On the other hand, insects are said to be godly messengers. They may be prompting you to rearrange and manage your thoughts while giving importance to your values. Often, insects are representations of sensitivity, accuracy, and precision.
Wasp
To dream of a wasp is a representation of expressed or repressed anger. A stinging wasp is an indication that someone in your waking life has become jealous of you. Be careful, as their envy may be your downfall. If you kill a wasp, you are of strong moral character. You will stand by your beliefs and be unafraid to defend them.
Ants
To see ants in your dream implies that you are not happy with your current position or situation. You harbor emotions of abandonment and inattention. You may be easily irritated and frustrated by minor matters. The only means of attaining your wants and needs is to work together with others.
Ants also represent persistence, meticulousness and production. It is very likely that you will see a substantial growth in the area of your occupation. Alternately, you may have the desire to break free from constraints and exude more individuality. You are unhappy with limitations that are placed upon you.
According to the biblical interpretations, ants represent attentiveness with matters pertaining to divinity and spirituality. Ants may be tiny in stature, but they are indicative of periods of prosperity.
Bees
A dream about bees signifies good fortune, peace and contentment. Bees also represent industriousness (as in the saying 'busy as a bee').
To dream of being stung by a bee indicates a sudden setback, and that you will encounter major problems and be scolded.
Nest
To dream about a nest represents security, family and home. What you place inside the nest in your dream represents something you hold very dearly or which you have taken care of and built over a long time.
A nest filled with eggs in a dream may represent your nest egg, the savings you keep for future financial or emotional security.
The nest might also represent your web of social contacts which you have built to protect yourself and your family in times of crisis.
Gnat
To see a gnat in your dream represents those tiny things in life that are annoying and usually beyond your control. A tiny irritant that is difficult to ignore but is sometimes best left ignored when compared to the irritation it bestows.
Larva
To dream of larva represents a new beginning. You are experiencing a change of heart and you are being molded into a mature, changed person.
Nymph
To dream of nymphs foretells of a blissful experience relating to your sexual fantasies.
Earwig
To dream of an earwig suggests that some poor news will hamper your career plans or aspects of your family life.
Beetle
Dreaming about a beetle means that some damaging forces are at play in your life. You might believe that your ideals and integrity are at risk.
Nectar
Nectar in a dream symbolizes the fruits of your labor.
To drink nectar in a dream symbolizes joy of your success.