isabellina wheat oenanthe isabellina in a field with a caterpillar in its beak

animal animalia animals aves background bahrain beak beautiful bird birding birds birdwatching fauna feather feathered feet field grass green habitat insectivorous isabellina isabelline life migrate migration migratory muscicapidae natural nature oenanthe ornithology passeriformes passerine small spring thrush vertebrate wheatear wild wildlife wing