United States or Czechia ? Vote for the TOP Country of the Week !
Supra-condyloid foramen in the early progenitors of man. Suspicion, prevalence of, among animals. Swallow-tail butterfly. Swallows deserting their young. Swan, black, wild, trachea of the; white, young of; red beak of the; black-necked. Swans, young. Swaysland, Mr., on the arrival of migratory birds. Swifts, migration of.
Swaysland of Brighton has been in the habit, during the last forty years, of catching our migratory birds on their first arrival, and he has never known the females of any species to arrive before their males. Mr. Gould has ascertained by the dissection of those snipes which arrive the first in this country, that the males come before the females.
Word Of The Day