A Report upon the Mollusk Fisheries of Massachusetts

by Massachusetts. Commissioners on Fisheries and Game; David Lawrence Belding

Resolves of 1905, Chapter 73.

Resolved, That the commissioners on fisheries and game are hereby authorized and directed to make a biological investigation and report as to the best methods, conditions and localities for the propagation of oysters under the conditions found in Massachusetts waters. The commissioners may expend for the purposes of this resolve a sum not exceeding five hundred dollars a year for a period of three years.

As authorized by the above act, the Commissioners on Fisheries and Game have conducted experiments of a biological nature upon the oyster. At the start of the investigations, for a proper understanding of the various conditions in the different localities, it was necessary to make a survey of the oyster industry of the State. Recently this survey has been supplemented by sending printed questions to the oystermen, and the whole put in the form of a report, which gives an account of the industry. This first report on the oyster is merely a broad survey of the whole industry of the State, and is preliminary to future reports of a more scientific character.

The Need of a Survey.—In 1879 Mr. Ernest Ingersoll, in his "Monograph on the Oyster,"[15] gave an excellent account of the oyster industry of Massachusetts. Since that time no complete account, either statistical or biological, has been written. Meanwhile, the oyster industry of the State, owing to its steady improvement, has changed in the past twenty-eight years, and what was true of 1879 is not true of 1907. Not only have localities changed and new areas been opened up, but also the whole industry has expanded through the enterprise and business ability of the oystermen, and to-day Massachusetts possesses an oyster fishery which more than doubles the production of 1879. Thus a survey of this fishery, by comparison with that of 1879, shows the changes that have taken place, and gives some idea of the growth of the industry.

It is hoped that this report will furnish sufficient data to give actual knowledge of the conditions of oyster culture in the State, show the success of this industry, and indicate what is essential for its future improvement. It is necessary, in view of the conflict between the quahaug and oyster fisheries, that the public understand the exact situation, and this is possible only through a published account of each industry.

Scope of the Report.—The object of the report is to furnish information which will be of value both to the oysterman and to the consumer. Primarily the report is for the oysterman, showing the extent of the industry in his own locality and in other parts of the coast, where perhaps he is unacquainted with the conditions. While exact facts are presented for the benefit of the oysterman, this report at the same time tries to give a general description of the industry for the consumer, who perhaps knows nothing of the oyster except as an article of food.

The first part of the report has been arranged under the following headings: (1) the natural oyster beds; (2) results of the survey; (3) history of the industry; (4) the oyster laws; (5) the oyster industry; (6) general statistics. The second part considers separately the industry of each town or section.

Methods of Work.—The statistical figures for the oyster industry are reasonably complete as the oyster fishery is on a more systematic business basis than any of the other shellfisheries. Nevertheless, on certain points it was impossible to obtain absolutely correct information, as, for instance, the area of grants, since no survey is made of the grants when leased, and the oysterman himself does not know the exact area of his granted territory. Thus an estimate has to be made by each oysterman of his granted area, and, while this is approximately correct, it cannot be considered as absolutely true.

The statistical returns were compiled by sending to each oysterman in the State a blank form, containing a series of questions, with the request that he would co-operate with the commission by answering. Many oystermen responded with complete answers, thus permitting the commission, through their aid, to publish an extended report on the oyster fishery. However, it was found impossible to obtain complete information from several towns, as a number of oystermen neglected to return these blanks. The return of each oysterman is filed at the office of the Commission on Fisheries and Game, and only the total for each town is published, thus treating as confidential the private business of individuals. The commission expresses a most cordial acknowledgment to the oystermen for their co-operation in this matter.

The other parts of the report were obtained by personal inspection of the oyster beds as to their biological conditions, by means of town records, and interviews with the oystermen. Town records, which should have given the location, number and areas of the grants, proved nearly worthless in most cases, owing to incompleteness, loss and confusion. Owing to the frequent change in selectmen, little if any information could be obtained from this source, as the new selectmen were generally unacquainted with the work of their predecessors concerning the leasing of oyster grants. The grants were often incompletely described, bounds uncertain and the acreage unknown.