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Login Page Register to Buy... Shell Families - Fossils Links Contact Us
Go to amorashells's items Go to CEPHALOPODA (Genus ARG)
Item Images
Image Not Available
Item# 0002493028
FamilyCEPHALOPODA
NameArgonauta argo - Strong Black Keel !!! , Linnaeus, 1758
Size160.0 mm
LocalityWindy Harbour, West Australia
NoteArgonauta argo are truly a wonder of nature. They are the largest of the paper nautilus with the females growing to sizes approaching 300mm while males attain sizes of up to 20mm. They are the external shell of a free-swimming oceanic cephalopod or pelagic octopus. In early winter, the female secretes up to 50,000 embryos in the keel of the shell which acts as an egg case. They feed on plankton and jelly fish and are in turn predicated upon my pelagic fish such as dolphin fish, tuna, and bill fish. Occasionally they wash up on our south coast during and after sever winter storms. The Chinese name for the species translates to “White Sea Horse Nest”. They are an incredible structure. This specimen has a small perforation in its keel as indicated by the green arrow.
Selleramorashells (1095) - Register to view Feedback
Seller CountryAUSTRALIA
Website   Dealer Website
Shipment/PaymentAvailable for registered users...
Currency of this itemEURO
Start Price1,00 €
Current Price15,00 € - offered by sniker5  - Auction closed - 

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Bid Increments
RangeBid Increment
under 100 €1 €
from 100 to 200 €2 €
from 200 to 500 €5 €
from 500 to 1000 €10 €
over 1000 €25 €


End30-12-2020 > 20:30:00
shellauction.net time26-04-2024 > 16:29:39
Time left...
Go to amorashells's items
Go to CEPHALOPODA (Genus ARG)


Bid history:
skyguoke (87) 5 €30-12-2020 > 11:25:392
Nomad (154) 8 €23-12-2020 > 23:50:281
skyguoke (87) 10 €30-12-2020 > 11:29:023
Keppel Bay (96) 13 €30-12-2020 > 13:47:554
Nomad (154) 14 €30-12-2020 > 16:02:375
sniker5 (186) 15 €30-12-2020 > 20:27:136