Search results for artificial nests

Plants & Animals Jun 23, 2021

Wild bees need deadwood in the forest

How many tree species are there in the forest? How are the trees scattered throughout? How high are the individual tree crowns? Are there fallen trees or hollowed-out tree trunks? Forest scientists characterize forests according ...

Plants & Animals Jun 15, 2021

Chainsaw-carved trees make perfect homes for marsupial phascogale

As a result of logging and severe bushfires, Australian wildlife is facing a severe shortage of tree hollows—holes in the trunks and branches of large old trees. More than 300 species of birds and mammals, including possums, ...

Plants & Animals Jun 14, 2021

The path toward discovering a new species of Cicada

The 17-year cicadas emerging dramatically by the billions in 15 U.S. states from Georgia to New York and west to Illinois are making quite a racket—a uniquely North American phenomenon—but thousands of other cicada species ...

Plants & Animals May 26, 2021

Embryos of many species use sound to prepare for the outside world

It's well known that reptiles depend on temperature cues while in the egg to determine a hatchling's sex. Now, researchers writing in the journal Trends in Ecology & Evolution on May 26 say that embryos of many different ...

Plants & Animals May 17, 2021

Noise pollution reduces the reproductive success of the house sparrow

The study presents a new line of research, since so far there have been very few studies that have focused on loud and intermittent noises of a recreational nature, as is the case of traditional festivals, and the effects ...

Ecology May 4, 2021

Cayman Islands sea turtles back from the brink

Sea turtles in the Cayman Islands are recovering from the brink of local extinction, new research shows.

Plants & Animals Mar 22, 2021

A single day of competition in the wild is encoded in the songbird brain, finds study

Fighting among social animals is common as they compete for the resources they need to survive and reproduce. A winner and a loser will inevitably result from these interactions, but do these challenges also leave an unseen, ...

Ecology Mar 10, 2021

Endangered leatherback turtles hatch in Ecuador

Nine leatherback turtles—the largest endangered marine turtle in the world—were hatched along the coast of Ecuador, the Ministry of Environment said Tuesday.

Ecology Mar 9, 2021

What urban nature really means for insect biodiversity

Parks and green spaces in cities provide health and wellness benefits to human inhabitants, but they're not necessarily beneficial for other urban dwellers—like insects. Researchers are investigating urban biodiversity ...

Plants & Animals Mar 3, 2021

Cambodia's Royal Turtle lays eggs in captivity for first time

An endangered turtle bred in captivity laid eggs for the first time in Cambodia, conservationists said this week, in a massive win for animal protection in the kingdom.

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