Jerry Glenn Killen seeks to appeal the district court’s order dismissing his 28 U.S.C. § 2254 (2000) petition as untimely. In a civil case in which the United States is not a party, a notice of appeal must be filed within thirty days after the entry of the district court’s order. See Fed. R.App. P. 4(a)(1)(A). The district court may ex *94 tend the time to file a notice of appeal if a party requests such an extension within thirty days after expiration of the appeal period and demonstrates excusable neglect or good cause. Fed. R.App. P. 4(a)(5)(A). The district court may also reopen the appeal period pursuant to Fed. R.App. P. 4(a)(6). To move for an extension of the appeal period, an appellant must file a separate motion for extension, unless his notice of appeal includes a manifest request for additional time. See Washington v. Bumgarner, 882 F.2d 899, 900-01 (4th Cir. 1989). A bare notice of appeal filed within the excusable neglect period cannot serve as a motion for extension of time under Rule 4(a)(5). Shah v. Hutto, 722 F.2d 1167, 1168-69 (4th Cir. 1983).

The district court dismissed Killeris § 2254 petition on February 29, 2008. Following the dismissal, Killen filed a document with this court that was construed as a notice of appeal and forwarded to the district court. The document was received by this court on April 7, 2008; pursuant to Fed. R.App. P. 4(d), this serves as the date on which the notice of appeal is considered to have been filed. * Because Killen failed to file a timely notice of appeal or obtain an extension or reopening of the appeal period, we dismiss the appeal as untimely. We dispense with oral argument because the facts and legal contentions are adequately presented in the materials before the court and argument would not aid the decisional process.

DISMISSED.