rayed+animals
11Pentachaeta bellidiflora — Conservation status Critically Imperiled (NatureServe …
12Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …
13skeleton — skeletonless, adj. skeletonlike, adj. /skel i tn/, n. 1. Anat., Zool. the bones of a human or an animal considered as a whole, together forming the framework of the body. 2. any of various structures forming a rigid framework in an invertebrate.… …
14biological development — Introduction the progressive changes in size, shape, and function during the life of an organism by which its genetic potentials (genotype) are translated into functioning mature systems (phenotype). Most modern philosophical outlooks would …
15art and architecture, Oceanic — ▪ visual arts Introduction the visual art (art) and architecture of native Oceania, including media such as sculpture, pottery, rock art, basketry, masks, painting, and personal decoration. In these cultures, art and architecture have often …
16folk art — folk art, adj. folk artist. artistic works, as paintings, sculpture, basketry, and utensils, produced typically in cultural isolation by untrained often anonymous artists or by artisans of varying degrees of skill and marked by such attributes as …
17Trace fossil — Chirotherium footprints in a Triassic sandstone …
18Leptasterias pusilla — Taxobox name = Leptasterias pusilla regnum = Animalia phylum = Echinodermata classis = Asteroidea ordo = Forcipulatida familia = Asteriidae genus = Leptasterias species = pusilla binomial = Leptasterias pusilla binomial authority = (Fisher, 1930) …
19Octopus — This article is about the order of cephalopod. For other uses, see Octopus (disambiguation). Octopus …
20Oyster — For other uses, see Oyster (disambiguation). Crassostrea gigas from the Marennes Oléron basin in France The word oyster is used as a common name for a number of distinct groups of bivalve molluscs which live in marine or brackish habitats. The… …
