The Pieridae are a large family of butterflies with about 76 genera containing about 1,100 species, mostly from tropical Africa and tropical Asia with some varieties in the more northern regions of North America and Eurasia. Most pierid butterflies are white, yellow, or orange in coloration, often with black spots. The pigments that give the distinct coloring to these butterflies are derived from waste products in the body and are a characteristic of this family. The family was created by William John Swainson in 1820.
The island fox is a small fox species that is endemic to six of the eight Channel Islands of California. There are six subspecies, each unique to the island it lives on, reflecting its evolutionary history. They are generally docile, show little fear of humans, and are easily tamed. Island foxes played an important role in the spiritual lives of native Channel Islanders. They have been likely semi-domesticated as pets, used as pelts, or for other functions, like pest control.
Anthocharis cardamines, the orange tip, is a butterfly in the family Pieridae, which contains about 1,100 species. A. cardamines is mainly found throughout Europe and temperate Asia (Palearctic) The males feature wings with a signature orange pigmentation, which is the origin of A. cardamines' common name.
Anthocharis belia, the Moroccan orange tip, is a butterfly of the family Pieridae. It is found in northwestern Africa. The length of the forewings is 18–20 millimetres (0.7–0.8 in).
Anthocharis midea, the falcate orangetip, is a North American butterfly that was described in 1809 by Jacob Hübner. It belongs to the family Pieridae, which is the white and sulphurs. These butterflies are mostly seen in the eastern United States, and in Texas and Oklahoma. They eat the nectar of violets and mustards. They tend to live in open, wet woods along waterways, in open swamps, and less often in dry woods and ridgetops. This species is a true springtime butterfly, being on the wing from April to May.
Anthocharis cethura, the desert orangetip or Felder's orangetip, is a species of butterfly in the subfamily Pierinae. It is native to the southwestern United States and northern Mexico, where it lives on hills and ridges in rocky desert habitat.
Anthocharis sara, the Sara Orangetip is one of three species in the Sara Orangetip complex. It is a California endemic butterfly with populations extending from Baja California into extreme southwest Oregon. The common name, Pacific Orangetip, is obsolete since its implied distribution includes two separate species.
Anthocharis julia, also known as the Southern Rocky Mountain Orangetip, is a type of butterfly found in the southern Rocky Mountains on the eastern side of the range. Their caterpillars feed on rock cress (Arabis) species. Adults feed on flower nectar from host plants as well as thistles, fiddleneck, and brodiaeas. Its habitats include foothill canyons and washes, usually in oak woodland, as well as forested riparian areas.
Anthocharis limonea, the Mexican orangetip, is a butterfly of the subfamily Pierinae mostly found in Mexico and the southwestern United States.
Anthocharis stella, the stella orangetip, is a species of butterfly found mainly in the Rocky Mountains in the United States where its caterpillar feeds on different kinds of rock cress. It has two subspecies.
Anthocharis stella browningi, the Utah Stella orangetip, is a subspecies of the Stella orangetip mainly found in the southern American Rocky Mountains especially in the drier areas.
Anthocharis thoosa, the southwestern orangetip, is a butterfly which has a range mainly from the American Rocky Mountains down into Mexico. It is a member of the Anthocharis sara complex.
The Pierinae are a large subfamily of pierid butterflies. The subfamily is one of several clades of butterflies often referred to as the whites.
The tribe Anthocharini is one of the subdivisions of the insect order Lepidoptera, which includes the moths and butterflies. It is a further subdivision of the butterfly family Pieridae and subfamily Pierinae; formerly it was considered a subfamily on its own, Anthocharinae. This tribe includes many, but not all, of the orangetip butterflies.
Anthocharis is a holarctic genus of the butterfly tribe Anthocharini, in the family Pieridae. These are typically small, white-hued butterflies that have colorful marks just inside the tips of the forewings. The tip colors are usually a red-orange hue, hence the name "orange tip". The larvae of these butterfly often consume cruciferous plants containing chemicals called glucosinolates. This genus is characterized by two of the five subcostal veins branching off before the apex of the cell, by the upper radial being only little united with the subcostal, and by the central discocellular being rather long. In all the species the males have at least the apical portion of the forewing orange red or yellow. Only one species inhabits also the northern districts of the Palearctic region, all the others are found in the south of the Palearctic region, also some species occur in North America, but not one species extends into the tropics. The Anthocharis species have only one brood. The butterflies occur in spring.
The prehensile-tailed hutia is a small, furry, rat-like mammal found only in forests on Cuba. It is the only member of the genus Mysateles. It climbs and lives in trees where it eats only leaves, and it is threatened by habitat loss. The prehensile-tailed hutia is a member of the hutia subfamily (Capromyinae), a group of rodents native to the Caribbean that are mostly endangered or extinct.
The ornate shrew is a species of mammal in the family Soricidae (shrews). It is endemic to western North America, ranging from Northern California in the United States to the Baja California peninsula in Mexico. Eight subspecies are known, including the extinct tule shrew, known only from four specimens collected in 1905, and the Suisun ornate shrew, a species of conservation concern in California. Through skull morphology research and genetic testing on Ornate shrew populations, it has been shown that there are three main genetic subdivisions: The Southern, Central and Northern. These three genetic subdivisions of Ornate shrew arose from populations of Ornate shrews getting geographically isolated from other populations.
Metergoline, also known as methergoline and sold under the brand names Contralac (veterinary) and Liserdol (clinical), is a monoaminergic medication of the ergoline group which is used as a prolactin inhibitor in the treatment of hyperprolactinemia and to suppress lactation.
N-Arachidonoyl dopamine (NADA) is an endocannabinoid that acts as an agonist of the CB1 receptor and the transient receptor potential V1 (TRPV1) ion channel. NADA was first described as a putative endocannabinoid (agonist for the CB1 receptor) in 2000 and was subsequently identified as an endovanilloid (agonist for TRPV1) in 2002. NADA is an endogenous arachidonic acid based lipid found in the brain of rats, with especially high concentrations in the hippocampus, cerebellum, and striatum. It activates the TRPV1 channel with an EC50 of approximately of 50 nM which makes it the putative endogenous TRPV1 agonist.
L-765,314 is a drug which acts as a potent and selective antagonist of the α1-adrenergic receptor subtype α1B. It has mainly been used to investigate the role of α1B-adrenergic receptors in the regulation of blood pressure. The α1B receptor is also thought to have an important role in the brain; however, L-765,314 does not cross the blood–brain barrier.
