Abstract: We define the class of bivariate binomial distributions as Poisson distributions transformed by a binomial dilution and mixing with a gamma distribution. They are used to study the number of ...

After looking at them under the dissecting microscope, we came to the conclusion that the problem was stem nematode. Identification of stem nematode can be easily done under a dissecting microscope by ...

Ian Oliphant, a Vancouver Island University biology student, conducted the first survey in B.C. on the population of helminth ...

The green-fingered pro has used organic methods at King Charles ' beloved garden, Highgrove House, and it's likely these same ...

Contrary to its name, the common coot is no ordinary bird. Contrary to its name, the common coot is no ordinary bird. These plump, black-and-white birds have made themselves at home in the canals ...

Every February, count for as little as 15 minutes in your own backyard to help expand our understanding of birds. The Great Backyard Bird Count (GBBC) is a free, fun, and easy event that engages bird ...

Scientists are on the verge of achieving what's eluded them for 25 years: creating a working computer simulation of the ...

There are five invasive diseases that Michigan residents should be aware of and keep an eye out for. These species have the potential to harm Michigan’s natural resources. Four of them have been ...

Mar. 26, 2025 — Getting zapped with millions of volts of electricity may not sound like a healthy activity, but for some trees, it is. A new study reports that some tropical tree species are not ...

Nicola Toki is the CEO of Forest and Bird and a self-confessed "nature nerd". Each week she talks to Jesse Mulligan about an uncharismatic but lovable member of New Zealand's wildlife community. Get ...