This is an appeal from a conviction and sentence by the Court, a jury having been waived, on a two-count Information charging the appellant with unlawful possession and transportation of migratory birds (mourning doves), in violation of 16 U.S.C. 703.1

On pre-trial the appellant moved, pursuant to Rule 41(e), F.R.Crim.P. that the seized property 'to-wit, approximately 560 frozen birds * * * be returned to him and that said property be suppressed for use as evidence,' on the ground that 'said unlawful search and seizure was made in the nighttime from an automobile belonging to the (appellant) and located upon the premises * * * which constitute his home, and the seizure was against his will and without a search warrant.'

Pursuant to a hearing on the motion to suppress, the trial Court specifically found '* * * there was a search of (appellant's) effects, the automobile'; that 'there was no consent to the search of the automobile, either voluntary or otherwise'; that 'the search was not incident to a lawful arrest'; and 'there was a seizure.' The Court then observed that the only question on the motion to suppress was 'whether there was probable cause for this search.' The Government agreed, and the search and seizure was finally sustained and the seized doves admitted in evidence against the appellant, on the ground that the Agents had probable cause for the search without a warrant.

The search and seizure of the mourning doves was conducted by Federal Game Management Agents acting under authority of 16 U.S.C. 706,2 which pertinently provides that such Agents '* * * shall have power, without warrant, to arrest any person committing a violation of said sections (16 U.S.C. 703-711) in his presence or view and to take such person immediately for examination or trial before an officer or court of competent jurisdiction; * * * and shall have authority, with a search warrant, to search any place.' The statute also authorizes judges and commissioners '* * * upon proper oath or affirmation showing probable cause (to), issue warrants in all such cases.'

On appeal the Government seems to admit, as indeed it must, that the Agents were acting solely under authority of 706, supra. It does not contend that the search was made as an incident to a lawful arrest or under authority of a search warrant. In these circumstances, we do not have the question of the power and authority of a private person to search and seize as an incident to a lawful arrest, as in Wion v. United States (10 C.A.), 325 F.2d 420. Nor, do we have the question of the authority of the Agents to seize and then search a vehicle for contraband, as in Sirimarco v. United States (10 CA), 315 F.2d 699. The Government seeks to sustain the search and seizure solely on the ground that its Agents, acting within the scope of their statutory authority, were impowered to search and seize without a warrant for probable cause. On this premise it contends that the evidence on the motion to suppress supports the trial Court's finding of probable cause.

The fallacy of this premise is that it assumes the power to make a warrantless search on probable cause-- a power which the statute (706, supra) does not grant and, by plain implication, withholds from these special enforcement Agents. While the statute authorizes an arrest without a warrant for violations committed in the Agent's presence or view, it does not authorize a warrantless search. Instead, it expressly delegates to judges and commissioners authority to issue warrants in all such cases, upon a proper showing of probable cause. It is thus manifestly clear, we think, that Congress deliberately withheld from these Agents the province of determining for themselves the existence of probable cause and the exceptional circumstances which would justify an expeditious warrantless search. This interpretation of the statute is consonant with the highly restricted province of any enforcement officer to appraise the extraordinary circumstances under which a search without a warrant would be justified. See: Aguilar v. Texas, 378 U.S. 108, 84 S. Ct. 1509, 12 L. Ed. 2d 723; Brinegar v. United States, 338 U.S. 160, 69 S. Ct. 1302, 93 L. Ed. 1879; Johnson v. United States, 333 U.S. 10, 68 S. Ct. 367, 92 L. Ed. 436; Taylor v. United States (10 CA), 333 F.2d 721; United States v. One 1957 Ford Ranchero Pick-up Truck (10 CA), 265 F.2d 21; and Hart v. United States (10 CA), 162 F.2d 74.

The motion to suppress did not specifically refer to the statutory limitations of the searching Agents, but it was made pursuant to Rule 41(e) and followed the prescribed Form 16, F.R. Crim.P. In this form, it was certainly sufficient to challenge the lawfulness of the seizure and the supportive evidence was entirely sufficient to require the Government to legally justify the search without a warrant. The Government does not now complain of appellant's failure to specifically invoke 706, supra. Indeed, it does not deny that the statute is the full measure of the Agents authority in this case. We hold that the search and seizure was conducted without statutory authority and, therefore, cannot be sustained for probable cause. The motion to suppress should have been granted, and the case is reversed with directions to proceed accordingly.