Cookie policy

Last updated: 8 October 2026

What cookies are

Cookies are small text files that a website stores on the user’s computer or device while they browse. Depending on how long they last, they may be session cookies, which are deleted when the browser is closed, or persistent cookies, which are kept for a set period. Depending on who manages them, they may be first-party cookies, sent from this website, or third-party cookies, sent from a domain not managed by Biosfer Teslab.

This information is provided in accordance with Spanish Law 34/2002 on information society services and electronic commerce (LSSI-CE).

Cookies used on this website

If you accept them, this website uses Google Analytics cookies to understand, statistically, how it is used: which pages are visited, where visits come from, what is searched for in the catalogue and which forms are submitted. We use this information to improve the content and navigation.

Cookie	Owner	Purpose	Duration
`_ga`	Google	Distinguish visitors statistically	2 years
`_ga_K9PWYMTG67`	Google	Maintain the state of the visit	2 years

 
These cookies are only set if you accept them in the cookie notice. Google Analytics advertising features and
          Google Signals are disabled, and the website does not use advertising or cross-site tracking cookies.
 
Google Analytics is a service of Google Ireland Limited. Data may be transferred to Google LLC, in the United
          States, which participates in the EU-U.S. Data Privacy Framework. More information in
Google’s explanation of how it
          uses data from sites that use its services.
 How to change your choice
 
You can accept or reject these cookies at any time from
,
          also available at the foot of every page. If you reject them, any that were already set are deleted.
 Technical storage in the browser
 
In addition, the website stores two technical items in your browser, needed for features you use and exempt
          from consent under the LSSI-CE. Neither contains personal data or is sent to any server:
   Your cookie choice (localStorage, bt-consent), so that you
            are not asked again on every page. It is kept for 24 months, after which you are asked again.
  Your last catalogue search (sessionStorage), so that the “Back to the catalogue”
            link on each record returns you to the same view. It is deleted when you close the tab.
 
 Cookies and your browser
 
You can set your browser to warn you when a website tries to store cookies, to reject them or to delete those
          already stored. Please note that disabling them may limit or prevent the use of some features on websites that
          need them.
 
More information on managing cookies at
aboutcookies.org and
youronlinechoices.com.
 
The processing of personal data provided in the forms is explained in the
privacy policy.