Nota: A tradução desta entrada está atualmente em revisão de qualidade, portanto parte do conteúdo é exibida temporariamente apenas em inglês.
Este verbete ainda não foi traduzido para o seu idioma, portanto o original é exibido abaixo.
palp
This term is a specialized biological descriptor used primarily in entomology and zoology. It refers to the segmented appendages near the mouth of arthropods, such as spiders or insects, which function as tactile or chemical sensors. Because it is a technical term, it is rarely encountered in general conversation and is almost exclusively found in scientific literature or academic descriptions of anatomy.
In a taxonomic context, the word is often used interchangeably with "palpus," though "palp" is the more common shortened form in descriptive biology. It describes a specific anatomical structure rather than a general feeling or action, distinguishing it from the common verb "palpate," which refers to the medical act of examining a body part by touch.
Meanings
Examples
The spider uses its pedipalp to sense the environment.
Look closely at the flys mouthparts to see the maxillary palp.
The insect flicked its palp to taste the surface of the leaf.
I wonder if the palp can detect chemical signals in the air.
The researcher noted a slight variation in the length of the palp.
These sensory palps are essential for locating prey in the dark.
The labrum and the palp work together to manipulate food.