1. Size: Newborn mosquito larvae are tiny and measure around 1-2 millimeters in length. They are barely visible to the naked eye.
2. Body Structure: The larva has an elongated, slender, and segmented body. It consists of a head, thorax, and abdomen.
3. Head: The head of the larva is relatively large compared to the rest of the body. It bears a pair of antennae used for sensing their surroundings. The larva also has a pair of small eyes and mouthparts adapted for filter feeding.
4. Thorax: The thorax is the middle section of the larva's body and bears three pairs of long, feathery structures called setae. These setae help the larva move and maintain balance in the water.
5. Abdomen: The abdomen is the largest section of the larva's body and consists of several segments. Each segment may bear additional setae or hairs. The larva uses its abdomen for respiration and swimming.
6. Respiratory System: Newborn mosquito larvae breathe through a respiratory siphon located at the tip of their abdomen. This siphon allows them to take in oxygen from the surface of the water.
7. Color: The color of newborn mosquito larvae can vary depending on the species. They are often transparent or translucent, but some may have a slight greenish, brownish, or reddish tint.
8. Habitat: Mosquito larvae are aquatic and can be found in various water bodies, such as ponds, lakes, marshes, swamps, puddles, and even artificial containers with water.
It's important to note that as mosquito larvae grow and develop through several molting stages, they gradually change their appearance and eventually emerge as adult mosquitoes.