european coot nest

eutrophied lake cattails reed mace typha macereed rush bulrush bird nest guide european coot fulica atra egg ornithology nesting birds birding tour black common closeup feather fowl hunting moorfowl rail rallidae skein stinkpot varmint waders water environment hen waterbirds waterfowl wild nature wildlife loculus locule hollow nestle altricial nidicolous nidology study nidification reproduction