. Dyreriget : (Laerebog i zoologien, nr. 1) . giA. 281. en Oorbbælte meb lang og breb e, ^toor be robe omfring i ©t^nbet; be ftcerfe Sænber ^o« mange af bem oibne, at be ere graabige 9?otofiffe. 3 jDanmarf finbeS ^a»aalen (Gonger), ber bog ifcer 'i)olhn ftg til Øippef^fter; ©aarbaalen (A. migratoria), ber føbeg i bet falte 53anb, men opfoftreg i ferff, inbtil ben er ub* ooyen, t)Oor^5aa ben igjen canbrer nb i ^atet for at forplante fig og bli»e ber (fmlgn. ©. 265—66).

---

Size: 3814px × 1311px
Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1800, bookdecade1860, booksubjectzoology, bookyear1866