first early bird (sky lark (alauda arvensis) arrived from south

alauda alaudidae alchemy arvensis bird birding birds education environment eternal eurasian field fowl good grass guide history lark late lawn meadow melting migration mood natural nature ornithology patch phenology plumage primavera prime school science season seasonably sky skylark snow snowfall species spring springtide springtime station sunny sward thawed tour watching weather western wild wildlife winter year zoology