public async Task <ActionResult <WaterFowl> > PostWaterFowl(WaterFowl waterFowl)
        {
            _context.WaterFowlGroup.Add(waterFowl);
            await _context.SaveChangesAsync();

            return(CreatedAtAction("GetWaterFowl", new { id = waterFowl.Id }, waterFowl));
        }
        public async Task <IActionResult> PutWaterFowl(int id, WaterFowl waterFowl)
        {
            if (id != waterFowl.Id)
            {
                return(BadRequest());
            }

            _context.Entry(waterFowl).State = EntityState.Modified;

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!WaterFowlExists(id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(NoContent());
        }