would codify certain regulations relating to endangered species and threatened species listing and critical habitat designation. 

would codify a FWS final rule relating to the designation of critical habitat under the ESA.

would codify certain regulations for interagency cooperation relating to endangered and threatened wildlife and plants. 

would codify a FWS final rule relating to endangered and threatened species. 

would codify certain regulations relating to the ESA. 

would provide for greater county and state consultation with regard to petitions under the ESA.

 would designate the West Indian manatee as an endangered species under the ESA.

would require further consideration of economic cost in review of listing petitions under the ESA.

would amend the ESA to provide for improved precision in the listing, delisting, and downlisting of endangered species and potentially endangered species.