thin-shelled egg
1egg urchin — noun : a globular thin shelled sea urchin …
2egg — egg1 eggless, adj. eggy, adj. /eg/, n. 1. the roundish reproductive body produced by the female of certain animals, as birds and most reptiles, consisting of an ovum and its envelope of albumen, jelly, membranes, egg case, or shell, according to… …
3summer egg — A thin shelled, rapidly developing egg; tachyblastic; see winter egg …
4summer egg — noun : a thin shelled often parthenogenetic egg that is ready for immediate development when deposited compare winter egg …
5Gyrinicola batrachiensis — Taxobox | name = Gyrinicola batrachiensis regnum = Animalia phylum = Nematoda classis = Secernentea ordo = Rhabditida familia = Pharyngodonidae genus = Gyrinicola species = G. batrachiensis binomial = Gyrinicola batrachiensis Gyrinicola… …
6pelecaniform — [pel΄ ə kan′ə fôrm΄] adj. of, or having the nature of, an order (Pelecaniformes) of swimming birds having all four toes connected in a webbed foot, including pelicans and cormorants * * * ▪ bird Introduction any of the relatively large and… …
7Lollipop catshark — Conservation status Data Deficient (IUCN 3.1)[1] …
8reptile — reptilelike, adj. reptiloid /rep tl oyd /, adj. /rep til, tuyl/, n. 1. any cold blooded vertebrate of the class Reptilia, comprising the turtles, snakes, lizards, crocodilians, amphisbaenians, tuatara, and various extinct members including the… …
9reproductive behaviour — In animals, any activity directed toward perpetuation of a species. Sexual reproduction, the most common mode, occurs when a female s egg is fertilized by a male s sperm. The resulting unique combination of genes produces genetic variety that… …
10bird — birdless, adj. /berrd/, n. 1. any warm blooded vertebrate of the class Aves, having a body covered with feathers, forelimbs modified into wings, scaly legs, a beak, and no teeth, and bearing young in a hard shelled egg. 2. a fowl or game bird. 3 …
