Definição: overall repetitive or reflective pattern in the body of one individual of this taxon. eg: bilateral symmetry, rotational symmetry, radial symmetry
Definição: Active swimming organisms that live in the water column and are able to move independently of the water mass (adapted from Lincoln et al., 1998).
Definição: A group of species that exploit the same food resources, and/or use the same feeding or foraging methods. http://en.wikipedia.org/wiki/Guild_(ecology)
Definição: The institution that holds a type specimen for a given species. The recommended best practice is to use the identifier in a collections registry such as the Biodiversity Collections Index (http://www.biodiversitycollectionsindex.org/).
Definição: Relative to pinhole eyes, lens eyes have greatly improved resolution and image brightness. The lens converges incoming rays of light, thereby reducing the angle over which each photoreceptor receives light, and forming an image focused on the retina. Most lens eyes have "accommodation"; they can focus an image either by physically moving the lens toward or away from the retina or by using eye muscles to adjust the shape of the lens.
Os ambientes que muitas Chiroteuthidae Gray 1849 espécies vivem sabidamente . Selecione um ambiente para ver sua lista de verificação de espécies Chiroteuthidae Gray 1849.
Chiroteuthidae Gray 1849Habitats
Os ambientes que muitas Chiroteuthidae Gray 1849 espécies vivem sabidamente . Selecione um ambiente para ver sua lista de verificação de espécies Chiroteuthidae Gray 1849.
