Drag and drop the Thunnus albacares (YFT) and Thunnus obesus (BET) labels onto the correct fish.
BET
BET
YFT
Correct!
Incorrect.
Drag and drop the Thunnus albacares (YFT) and Thunnus obesus (BET) labels onto the correct fish. (Image source: D. Itano)
YFT
BET
Correct!
Incorrect.
Drag and drop the Thunnus albacares (YFT) and Thunnus obesus (BET) labels onto the correct fish. (Image source: D. Itano)
YFT
BET
Correct!
Incorrect.
Drag and drop the Thunnus albacares (YFT) and Thunnus obesus (BET) labels onto the correct fish.
BET
YFT
Correct!
Incorrect.
Select the correct species.
This species is Katsuwonus pelamis and can be identified by having 4 – 6 distinct dark longitudinal stripes on the belly.
This species is Katsuwonus pelamis and can be identified by having 4 – 6 distinct dark longitudinal stripes on the belly.
This species is Katsuwonus pelamis and can be identified by having 4 – 6 distinct dark longitudinal stripes on the belly.
Nice work!
This species is Katsuwonus pelamis and can be identified by having 4 – 6 distinct dark longitudinal stripes on the belly.
Drag and drop the Thunnus albacares (YFT) and Thunnus obesus (BET) labels onto the correct fish.
Correct!
Incorrect.
Thunnus has markings formed of lines alternating with vertical rows of silver dots in the form of a chevron pattern. Thunnus has markings formed of white/silver elongate spots on lower portion of the body. Thunnus has markings formed of white/silver body markings in irregularly spaced, sometimes broken, vertical lines only, mostly confined to the lower half and rear of the body.
albacares
tonggol
obesus
Correct!
Thunnus albacares has markings formed of lines alternating with vertical rows of silver dots in the form of a chevron pattern.
Thunnus tonggol has markings formed of white/silver elongate spots on lower portion of the body.
Thunnus obesus has markings formed of white/silver body markings in irregularly spaced, sometimes broken, vertical lines only, mostly confined to the lower half and rear of the body.
Incorrect.
Thunnus albacares has markings formed of lines alternating with vertical rows of silver dots in the form of a chevron pattern.
Thunnus tonggol has markings formed of white/silver elongate spots on lower portion of the body.
Thunnus obesus has markings formed of white/silver body markings in irregularly spaced, sometimes broken, vertical lines only, mostly confined to the lower half and rear of the body.
Drag and drop the Auxis rochei (BLT), Auxis thazard (FRI) and Euthynnus affinis (KAW) labels onto the correct fish. Note - one species label is a decoy and must go into the decoy zone.
Correct!
Incorrect.
Drag and drop the Sarda orientalis (BIP), Katsuwonus pelamis (SKJ), Thunnus albacares (YFT) and Thunnus obesus (BET) labels onto the correct fish. Note - one species label is a decoy and must go into the decoy zone.
Correct!
Incorrect.
Drag and drop the Thunnus albacares (YFT) and Thunnus obesus (BET) labels onto the correct fish.
Correct!
Incorrect.
Drag and drop the Thunnus albacares (YFT) and Thunnus obesus (BET) labels onto the correct fish.
Correct!
Incorrect.
Drag and the Auxis thazard (FRI) and Euthynnus affinis (KAW) labels onto the correct fish.
Correct!
Incorrect.
Drag and drop the Thunnus albacares (YFT) and Thunnus obesus (BET) labels onto the correct fish.
Correct!
Incorrect.
Drag and drop the Thunnus albacares (YFT), Thunnus tonggol (LOT), Auxis thazard (FRI) or Scomber australasicus (MAA) labels onto the correct fish. Note - two species labels are decoys and must go into the decoy zone.
Correct!
Incorrect.