Skip to main content

Use of cookies

Home » About » Use of cookies

About cookies

To improve your experience with our site, the Dlium network uses cookies. Cookies are text files that we place on your computer’s browser to store your preferences. Cookies themselves do not contain personal information, although they enable us to link your use of this site to information you have specifically and knowingly provided. Cookies cannot read data from your hard drive or read cookie files created by other sites.

Cookies we use

We use cookies for a variety of legitimate business purposes, including:
  • Recording or logging whether you have seen a particular message we display.
  • Keeping you logged in to the website where applicable.
  • Providing you with a more personalized experience.
  • Displaying advertising.
  • Analyzing how our site is accessed and used.

Third-party cookies

Some pages of the website may display content from other sites such as YouTube, Twitter or Facebook which may have their own cookies. Cookies set by external services are known as third-party cookies. Third-party cookies may also collect data outside of our website. We encourage you to check the relevant third-party cookie policy for more information.

Audience measurement

We currently use Google Analytics for audience measurement on our website. Google Analytics uses cookies to report visits to our website anonymously and in the aggregate. More information about terms and conditions of use and data privacy can be found at www.google.com/analytics/terms.

Advertisements

We may allow third-party companies, including Google, to display ads on our website. Learn more about how Google uses information from websites at Google's Privacy & Terms site.

Managing cookies

You can refuse to accept cookies or delete cookies that are already stored on your computer through your web browser settings. Cookies can be disabled at any time, even if you have previously accepted them. For instructions, check the support website for your browser.

You can opt out of receiving interest-based advertising by blocking third-party cookies through your web browser settings, or by using advertising industry tools.

Popular Posts

Cockspur coral tree (Erythrina crista-galli)

Velvet coral tree or cockspur coral tree ( Erythrina crista-galli ) is a species of plant in the Fabaceae family. It is a small tree, 5-8 meters tall, with a trunk circumference of about 50 cm, irregular branches, light wood, and fissured, soft, and light brown bark. The taproot is white. The leaves are ovate, with three strands, dark green and glossy on the upper surface, and pale green on the underside. The central lobe is up to 17 cm long and up to 11 cm wide. The left and right lobes are up to 15 cm long and up to 10 cm wide. The flowers are red, arranged in racemes, at the apex, pentameric, complete, and bilaterally symmetrical. The flowers are up to 6 cm long and 4 cm wide. The pods are long, containing about 8 seeds, green when young and turning brown as they mature. The seeds are ovate, flat, and brown. It grows well in lowlands up to an elevation of 1,500 meters, with an annual rainfall of 800-1,500 mm/year, and a temperature of 20-32°C. It thrives in well-drained soils, but...
Read more

Tanglehead (Heteropogon contortus)

Tanglehead ( Heteropogon contortus ) is a species of Poaceae, an erect grass, up to 65 cm tall, with leaves up to 13 cm long and 0.5 cm wide. The inflorescence is at the top and hairy. The tip is black. This plant forms dense colonies in forests, agricultural lands, roadsides, and abandoned areas. TAXON : Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Liliopsida Order: Poales Family: Poaceae Subfamily: Panicoideae Tribe: Andropogoneae Subtribe: Anthistiriinae Genus: Heteropogon Pers. in Syn. Pl. 2: 533 (1807) Species: Heteropogon contortus (L.) P.Beauv. in J.J.Roemer & J.A.Schultes, Syst. Veg., ed. 15[bis]. 2: 836 (1817) HOMOTYPIC SYNONYMS : Andropogon contortus L. in Sp. Pl.: 1045 (1753) Heteropogon contortus var. hirtus Hack. in C.F.P.von Martius & auct. suc. (eds.), Fl. Bras. 2(3): 267 (1883) Heteropogon hirtus Pers. (1807) Holcus contortus (L.) Stuck. in Anales Mus. Nac. Buenos Aires, ser. 3, 4: 48 (1904) Sorghum contortum (L.) Kuntze in Revis. Gen. ...
Read more

Humpback whales (Megaptera novaeangliae) manufacture bubble-nets as tools to increase prey intake

NEWS - Humpback whales ( Megaptera novaeangliae ) create bubble net tools while foraging, consisting of internal tangential rings, and actively control the number of rings, their size, depth and horizontal spacing between the surrounding bubbles. These structural elements of the net increase prey intake sevenfold. Researchers have known that humpback whales create “bubble nets” for hunting, but the new report shows that the animals also manipulate them in a variety of ways to maximize catches. The behavior places humpbacks among the rare animals that make and use their own tools. “Many animals use tools to help them find food, but very few actually make or modify these tools themselves,” said Lars Bejder, director of the Marine Mammal Research Program (MMRP), University of Hawaii at Manoa. “Humpback whales in southeast Alaska create elaborate bubble nets to catch krill. They skillfully blow bubbles in patterns that form a web with internal rings. They actively control details such ...
Read more