Science & Math
epub |eng | 2021-01-15 | Author:Bernd Heinrich;

August 24 The summer is over, and it is time now to face our responsibilities to Bubo. If he had learned to hunt, we could just leave him here. He ...
( Category: Biological Sciences January 1,2023 )
epub |eng | 2022-08-30 | Author:Jan E. Dizard & Mary Zeiss Stange [Dizard, Jan & Zeiss Stange, Mary]

The ecological critique of hunting has a stronger case in Europe than it does in the United States. Vera’s experiment promises to be instructive, but unlike the original landscape, which ...
( Category: Nature & Ecology January 1,2023 )
pdf | | 2022-08-12 | Author:Chloe Petrylak

( Category: Mammals January 1,2023 )
pdf | | 2021-05-11 | Author:P. A. MARTIN

( Category: Mathematics January 1,2023 )
epub |eng | 2022-09-28 | Author:Peter McCoy;

( Category: Mushrooms January 1,2023 )
epub |ita | 2012-01-15 | Author:Fleisch, Daniel

As you might expect from the discussion of curl in Chapter 2, the magnetic field around a current-carrying wire has zero curl: As in the case of the divergence of ...
( Category: Applied January 1,2023 )
epub |eng | 2019-01-15 | Author:Joe McDonald

Emperor Penguin Egg. Photo by Joe Van Os. Emperor penguin eggs are huge, measuring about 5 inches long, and are white, at least initially. Over the 60-day incubation, the egg ...
( Category: Ornithology January 1,2023 )
epub |eng | 2022-09-13 | Author:Angela E. Douglas [Douglas, Angela E.]

The gut microbiome can also affect behaviour through its influence on nutrition and metabolism. One route that is mechanistically trivial but behaviourally important concerns microorganisms which provide essential nutrients. Shortfall ...
( Category: Cell Biology January 1,2023 )
epub |eng | 2022-01-15 | Author:Beatrice Forshall

SNAKE’S HEAD FRITILLARY Fritillaria meleagris Water meadow: flood water, collecting in dips, shows plants with a clarity that even air cannot render. Early in April, in the water meadows of ...
( Category: Endangered Species January 1,2023 )
epub |eng | | Author:Gerard Gorman;

Autumn timing The first Wrynecks leave Europe in summer, sometimes as early as July (Winkler et al. 2020). Autumn passage at Lake Ladoga, north-west Russia, is from late July to ...
( Category: Science & Math January 1,2023 )
epub |eng | 2020-06-23 | Author:Rosenberger, Alfred L.;

The sensorimotor strip in the brain controls tail use Capuchins are not the only New World monkeys that have evolved a remarkable neurological capacity for interpreting sensation, effecting motion control, ...
( Category: Biological Sciences January 1,2023 )
epub |eng | 2022-09-29 | Author:James Vincent

Belgian statistician Adolphe Quetelet applied numerical techniques borrowed from astronomers to new indices of data, including the human body In our time, the concept of the average is most likely ...
( Category: Mensuration January 1,2023 )
epub |eng | 2019-01-15 | Author:Joe McDonald

Mother and Baby Feeding. Mother gorillas share their meals with their babies, who also watch and sample anything they see their mothers eating. This sharing is quite amiable, and unlike ...
( Category: Science & Math January 1,2023 )
epub |eng | 2019-11-24 | Author:Robert Goodden

Frequents shady grassland, especially with scattered trees. Widespread in southern and central Europe; not found in Britain, southern and central Spain or southern Greece. Upperside very dark, especially hindwings. On ...
( Category: Science & Math January 1,2023 )