Insects are a vital cog in the great wheel of nature. They outnumber humans a billion to one and make up more than 75% of animals on earth. It's no wonder that they are the primary providers of essential ecosystem services ...
Ecology
Sep 6, 2021
0
12
Seahorses have long been a popular attraction in public aquariums, but they remain mysterious. They are a fish with a difference in that they swim in an upright, vertical position. They have flexible necks and long, tubular ...
Plants & Animals
Aug 18, 2021
0
156
Cicadas, red-eyed bugs singing loud sci-fi sounding songs, can seem downright creepy. Especially since the trillions of them coming this year emerge from underground only every 17 years.
Ecology
May 7, 2021
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6
Avian brood parasites lay their eggs in the nests of other bird species, forcing the hosts to do the hard work of raising the unrelated young. A team of scientists wanted to simulate the task of piercing an egg—a tactic ...
Ecology
Apr 8, 2021
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7
For nearly two decades, they've hung out underground, preparing for the day they'll writhe up into our world, make a lot of noise, have sex and die.
Ecology
Mar 24, 2021
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17
Abig event in the insect world is approaching. Starting sometime in April or May, depending on latitude, one of the largest broods of 17-year cicadas will emerge from underground in a dozen states, from New York west to Illinois ...
Plants & Animals
Mar 19, 2021
4
1326
In snowy plovers, females have overcome traditional family stereotypes. They often abandon the family to begin a clutch with a new partner whereas the males continue to care for their young until they are independent. An ...
Plants & Animals
Mar 11, 2021
1
74
Seahorses epitomize the exuberance of evolution. They have the unique characteristic of male pregnancy, which includes the carrying of many embryos in a brood pouch that incubates and nourishes the embryos, similar to the ...
Ecology
Dec 21, 2020
0
4
Seahorses have the unique characteristic of male pregnancy, which includes the carrying of many embryos in a brood pouch that incubates and nourishes the embryos, similar to the mammalian placenta. However, the regulatory ...
Plants & Animals
Nov 16, 2020
0
17
Some birds lay their eggs in the nests of other bird species and let the host parents raise their young. A new study finds that in times of environmental flux, these brood parasites "diversify their portfolios," minimizing ...
Ecology
Aug 21, 2020
0
138
