Сайты

Разнозубые акулы (Heterodontidae) - Russian
URL: http://www.internevod.com/rus/academy/bio/k_fish/heterodontidae.shtml

ХарактеристикаЮ фото и рисунки представителей (бычьи акулы).

[ rus ]

Разнозубообразные (Heterodontiformes) - Russian
URL: http://www.internevod.com/rus/academy/bio/k_fish/heterodontiformes.shtml

Характеристика отряда, фото: бычья акула.

[ rus ]

Heterodontus japonicus (Dumeril) - Korean
URL: http://www.kunsan.ac.kr/fishes/fish230/fish4.html

Image.

[ eng ]

Horn Shark, Heterodontus francisci - English
URL: http://www.marinedepotlive.com/703534.html

This species is very difficult to keep and should only be attempted by expert aquarists, or is a 'delicate shipper.' Our Stay Alive guarantee is not available on this item.

[ eng ]

Horned Shark, Heterodontus francisci - English
URL: http://www.exotictropicals.com/encyclo/marine/sharks_rays/horned_shark.htm

These sharks get their name from the two horns you see sticking up just in front of the dorsal fins. The horned shark is usually very lazy and spends most of it's time laying around on the bottom of the aquarium. This shark was so docile you could feed it by hand.

[ eng ]

Port Jackson Shark, Heterodontus portusjacksoni - English
URL: http://marenostrum.org/vidamarina/animalia/peces/australia/Port%20Jackson%20Shar

Photograph of Red Morwong, Cheilodactylus fuscus.

[ eng ]

Fossil Genera: Heterodontus - Bullhead shark - English
URL: http://www.elasmo.com/genera/cenozoic/sharks/heterodontus.html

Provides the opinions of Jim Bourdon on fossil Heterodontus teeth.

[ eng ]

SDNHM: Horn shark (Heterodontus francisci) - English
URL: http://www.sdnhm.org/kids/sharks/shore-to-sea/horn.html

A brief description of the horn shark (Heterodontus francisci), including photograph.

[ eng ]

Heterodontus francisci - Polish
URL: http://complex.complex.com.pl/~zbych/atlas/rekiny/rogate/ro001.html

Description.

[ eng ]

Port Jackson Shark, Heterodontus portusjacksoni - English
URL: http://www.amonline.net.au/fishes/students/focus/heter.htm

Heterodontid sharks range in size from the 59cm long Galapagos Bullhead Shark, to the largest species in the family, the Port Jackson Shark, Heterodontus portusjacksoni, which can grow to 1.65m.

[ eng ]

HETERODONTIDAE - English
URL: http://www.ammonite.ws/Pages/Gault_Shark_Teeth/Heterodontidae.htm

Images.

[ eng ]

Heterodontiformes - English
URL: http://hem.passagen.se/frogboy/science/sharknames/heterodonti.htm

Taxonomical names.

[ eng ]

Heterodontiformes - English
URL: http://www.fmnh.helsinki.fi/users/haaramo/Metazoa/Deuterostoma/Chordata/Chondric

Cladogram.

[ eng ]

Bullhead sharks - English
URL: http://www.geocities.com/CapeCanaveral/Launchpad/5984/HETERODONTIFORMES.HTML

There are only 8 known species of bullsharks These bizarre looking sharks possess strong spines in front of both dorsal fins. As opposed to the other "spine-wearing" group, the dogfishes, bullheads possess anal fins.

[ eng ]

Heterodontiformes - English
URL: http://www.sheppeyfossils.com/pages/heterodontiformes.htm

Images.

[ eng ]

NOVA Online | Island of the Sharks | Heterodontiformes - English
URL: http://www.pbs.org/wgbh/nova/sharks/world/heterodontiformes.html

Image and description.

[ eng ]

SHARK CLASSIFICATION - Enchanted Learning Software - English
URL: http://www.enchantedlearning.com/subjects/sharks/classification/Heterodontiforme

Heterodontiformes - the Bullhead sharks and horn sharks: they generally live on rocky reefs, eating crustaceans, sae urchins and mollusks. . Enchanted Learning Software creates children's educational software games designed to stimulate creativity, learning, enjoyment, and imagination. Our new game, Busy Little Brains, is for children 2-6 years old.

[ eng ]