TAPPEN, N.D. - One could be excused for thinking the central North Dakota weather on March 30 was an early April Fools' Day joke - and a cruel one at that. The northwest wind bit at exposed skin and ...

1.But those species that don't mind another"pupping"back in could find themselves"calving"a great time. 但那些不介意有幼崽回来的物种可能会发现自己有一段美好的生产时光。 2.He would follow a cow that was overdue to calve.

The calving season for North Atlantic right whales — one of the most endangered large species on Earth — got off to a promising start late last year. Each fall, females journey south to the waters off ...

Mark Wagner — the start of a new calving season upon him — said he’s “pushing the envelope as hard as I can.” Wagner, a rancher and farmer at Monango in south-central North Dakota is what’s known as ...