Investigación

Est Celebrity sex tapes are amateur or professionally-made recordings of sex acts, as performed by a celebrity and their partner. For legal reasons, the vast majority of so-called reality porn involves professional actors and actresses posing as so-called amateurs. The arousal from being desperate comes from the sensation of having a full bladder. Diaper pornography involves performers wearing diapers, sometimes with an adult performer acting in the role of a caretaker. Klaw ran an international mail-order business out of his store, Movie Star News, selling cheesecake pinups and bondage/spanking photos. Often, strong views are expressed with regard to anal sex; it is controversial in various cultures, especially with regard to religion, commonly due to prohibitions against anal sex among gay men or teachings about the procreative purpose of sexual activity. Lucky Pierre is slang for a person performing both receptive and insertive anal milf porno and/or vaginal sex simultaneously during a threesome, being positioned between the two partners. As of 2013, little analysis of this paraphilia has been reported in medical literature. A sub-set of vaginal fisting attempts to photograph the female cervix immediately after the fist is removed from the now-gaping vagina. In pornography, depictions of lesbian sex form a popular subgenre, directed toward a male heterosexual and female homosexual audience. Bareback sex is physical sexual activity, especially sexual penetration, without the use of a condom. The current record is held by Lisa Sparks who had sex with 919 men on October 16, 2004 in Warsaw, Poland as part of the Third Annual World Gangbang Championship and Eroticon 2004. A facial is a form of non-penetrative sex, though it is generally performed after some other means of sexual stimulation, such as vaginal sex, anal sex, oral sex or masturbation. Pregnancy fetishism is a context where pregnancy is seen by individuals or cultures as an erotic phenomenon. It is suggested that much of the obscurity and the uncertainties about female ejaculation are related to mixing up these two phenomena. a orientado a investigar aspectos biológicos y ecológicos de especies y ecosistemas marinos, especialmente de aquellos de alto valor de conservación y que están sujetos a amenazas y de esta manera contribuir a la conservación de los ecosistemas marinos de Chile, con especial énfasis en las ecorregiones Chiloénse y Araucana.


Líneas de trabajo

Mamíferos Marinos: basa su accionar en la investigación de mamíferos marinos en peligro, principalmente en nutrias marinas (Lontra felina) y delfines australes (Lagenorhynchus australis).


Áreas Marinas Protegidas: basa su trabajo en la promoción y evaluación de zonas importantes para la conservación de la biodiversidad marina, basados en criterios biológicos, ecológicos y culturales.
Humedales Costeros: se enfoca en la identificación, evaluación y promoción de las Áreas de importancia para la Conservación de las Aves acuáticas (AICAs), con especial énfasis en aves costeras.


Contacto:
Ana María Pfeifer, Bióloga. Coordinadora Programa Investigación.
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