Identificaciones de neil_tsutsui

Argentine ant is found on yellow curb of sidewalk, walking to the right direction. After a couple of minutes, ant continues walking in the same direction and reaches a compost trash bin, which shows the ant could possibly be using chemoreception to detect the smell of the food source via its odor.

This individual is exhibiting aposematic coloration due to its bright yellow coloration as part of its black and yellow stripes. Predators will typically avoid this common warning coloration to avoid danger.

This individual is exhibiting aposematic coloration due to its bright yellow coloration as part of its black and yellow stripes. Predators will typically avoid this common warning coloration to avoid danger.

I found these aphids on a milkweed plant at my work. They were on many of the plants in the garden and are parasites to the milkweed, and some of the smaller milkweed plants were already dead and had few aphids remaining on them, possibly resulting from aphids depleting the resources of the plant and eating too much of it.

A large congregation of ants are seen eating away at an apple. When an ant finds food, she will leave a chemical trail to alert the rest of her colony. This is a sign of chemical signalling amongst eusocial insects.