nonreproductive
11Parental testing — is the use of genetic fingerprinting to determine whether two individuals have a biological parent child relationship. A paternity test establishes genetic proof as to whether a man is the biological father of an individual, and a maternity test… …
12Group selection — In evolutionary biology, group selection refers to the idea that alleles can become fixed or spread in a population because of the benefits they bestow on groups, regardless of the alleles effect on the fitness of individuals within that group.… …
13Homosexual behavior in animals — For homosexuality in humans, see homosexuality. Homosexual behavior in animals refers to the documented evidence of homosexual and bisexual behavior in non human species. Such behaviors include sex, courtship, affection, pair bonding, and… …
14Planctomycetes — Taxobox color = lightgrey name = Planctomycetes image caption = domain = Bacteria phylum = Planctomycetes classis = Planctomycetia ordo = Planctomycetales ordo authority = Schlesner Stackebrandt, 1987 familia = Planctomycetaceae familia authority …
15Animal sexual behaviour — This article is about the sexual behaviour of non human animals; see also Human sexuality and Sexual reproduction. Animal sexual behaviour takes many different forms, even within the same species. Among animals other than humans, researchers have …
16Karner Blue — Taxobox name = Karner Blue image width = 240px status = G2 status system = TNC regnum = Animalia phylum = Arthropoda classis = Insecta ordo = Lepidoptera familia = Lycaenidae genus = Lycaeides species = L. melissa subspecies = L. m. samuelis… …
17Homosexuality — Sexual orientation Orientations Asexual · Bisexual · Heterosexual · Homosexual …
18White-browed Sparrow-weaver — Taxobox name = White browed Sparrow weaver image width = 300px status = LC | status system = IUCN3.1 regnum = Animalia phylum = Chordata classis = Aves ordo = Passeriformes familia = Passeridae genus = Plocepasser species = P. mahali binomial =… …
19Pregnancy-associated plasma protein A — Pregnancy associated plasma protein A, pappalysin 1 Identifiers Symbols PAPPA; ASBABP2; DIPLA1; IGFBP 4ase; PAPA; PAPP A; PAPPA1 External IDs …
20Sackett self selection circus — The Sackett self selection circus is an apparatus used in experimental psychology with non human primates. It is a space divided into compartments containing objects; the time an animal spends with each object is measured, indicating an amount of …
