Monkeys are haplorhine (dry-nosed) primates, a paraphyletic group generally possessing tails and consisting of approximately 260 known living species. Many monkey species are tree-dwelling (arboreal), although there are species that live primarily on the ground, such as baboons.he New World monkeys and the Old World monkeys are each monophyletic groups, but their combination is not, since it excludes hominoids (apes and humans). Thus the term monkey no longer refers to a recognized scientific taxon.
sthenolagnia â(uncountable) 1  sexual arousal from displays of strength or muscles. 2  Anil Aggrawal, Forensic and Medico-Legal Aspects of Sexual Crimes and Unusual Sexual Practices, CRC Press, 2008, p. 380, ISBN 1420043080. 3  Brenda Love, The Encyclopedia of Unusual Sex Practices, Barricade Books, 1994, p. 313, ISBN 1569800111.
The blastula is an early stage of embryonic development in animals. It is also called blastosphere. It is produced by cleavage of a fertilized ovum and consists of a spherical layer of around 128 cells surrounding a central fluid-filled cavity called the blastocoel.The blastula follows the morula and precedes the gastrula in the developmental sequence.Whereas, a gastrula is a phase early in the development of animal embryos, during which the morphology of the embryo is dramatically restructured by cell migration.eport Abuse. gastrula-An embryo at the stage following the blastula, consisting of a hollow, two-layered sac of ectoderm and endoderm surrounding an archenteron that communicates with the exterior through the blastopore.