The Loch Ness Monster in Egypt

For the Loch Ness monster fans out there: I found the following thought-provoking hieroglyph in Budge's Egyptian Hieroglyphic Dictionary from 1920:

Reflecting the less romantic times we live in, I suppose, my more recent reference books gloss this symbol as merely a "roast goose." It still looks more like the Loch Ness monster to me.