10 LIBROS DEL POLACO RELACIONADOS CON «GANOID»
Descubre el uso de
ganoid en la siguiente selección bibliográfica. Libros relacionados con
ganoid y pequeños extractos de los mismos para contextualizar su uso en la literatura.
1
Biological Materials of Marine Origin: Vertebrates - Strona 224
Ganoid scales are examples of very hard, diamond-shaped, structures in which a layer of ganoin lies over the cosmine layer and under the enamel in contrast to cosmoid scales. Fish species, which possess ganoid scales, are related to ...
2
Ichthyology Handbook - Strona 63
It is now well admitted that the elasmoid scales of the advanced actinopterygian fishes (i.e., teleosts) are derived from the ancestral ganoid scales of "primitive", actinopterygians (i.e., holosteans, palaeoniscids) issued themselves from the ...
B.G. Kapoor, Bhavna Khanna, 2004
3
Webster's Unabridge Dictionary, Vintage Pre-1923 Edition:
Defn: Agroupof fossil amphibiansallied tothe labyrinthodonts, having the head defended by bony, sculptured plates, as in some ganoid fishes. GANOCEPHALOUS Gan`o*ceph"a*lous, a. (Paleon.) Defn: Of orpertaining to the Ganocephala.
4
Introduction to Marine Biology - Strona 266
(a) Thick, heavy, ganoid scales are characteristic of primitive ray-finned fishes such as sturgeons. Modern ray-finned fishes have lighter, more flexible scales such as (b) cycloid scales and (c) ctenoid scales. Copyright 2012 Cengage Learning.
George Karleskint, Richard Turner, James Small, 2012
5
The Diversity of Fishes: Biology, Evolution, and Ecology - Strona 37
3 Ganoid scales were present in primitive fossil actinopterygians and are found in Chondrostei. They are modified cosmoid scales, with the cosmine replaced by dentine and the surface vitrodentine replaced by ganoine, an inorganic bone salt ...
Gene Helfman, Bruce B. Collette, Douglas E. Facey, 2009
6
Modern Text Book of Zoology: Vertebrates - Strona 202
... which consist of three distinct layers. The innermost layer of isopedine, the intermediate one is spongy layer and outer layer is of dentine. Five types of dermal scales have been identified in fishes : cosmoid, placoid, ganoid, cycloid and ...
7
Marine Science: Decade by Decade - Strona 83
When she was growing up, there had been a day when her teacher at school was instructing the class on fossil fish, but young Courtenay-Latimer's attention had wandered and Sister Camilla had her write 25 times: A ganoid fish is a fossil fish.
Christina Reed, William J. Cannon, 2009
8
The Integument - Strona 65
Diagrammatic vertical section through generalised ganoid scale. fied non-cellular material without canals and with a low organic content. To this extent ganoin resembles enamel, although the two substances differ in their modes of formation.
Richard Ian Campbell Spearman, 1973
9
The Education of Henry Adams
almost aggrieved to find Walcott so vigorously acting the part of Comus as to have flung the ganoid all the way off to Colorado and far back into the Lower Trenton limestone, making the Pteraspis as modern as a Mississippi garpike by ...
(a) Gar (Lepisosteus osseus) showing pattern of scalation, and enlargement of ganoid scales showing articulating processes (peg-and-socket joints) and slight overlapping of scales beneath the epidermis. (b) Vertical section (longitudinal to ...
Gary Kent Ostrander, 2000
10 NOTICIAS EN LAS QUE SE INCLUYE EL TÉRMINO «GANOID»
Conoce de qué se habla en los medios de comunicación nacionales e internacionales y cómo se emplea el término
ganoid en el contexto de las siguientes noticias.
What Would A Kosher Jew Eat in the Cretaceous?
Ctenoid and cycloid scales are find but the scales of sharks and gars (ganoid and placoid) rule them out. 51204-004-C24C9F0B The authors indicated that most ... «Deep-Sea News, Sep 15»
Exotic Alligator Gar fish rescued in Dadar
Native Americans in the south, and Caribbean peoples used the alligator gar's ganoid scales for arrow heads, breastplates, and as shielding to cover plows. «Times of India, Ago 15»
Dino-might: St. George boasts large track site
The museum's complete, 12-inch-long fossil is so remarkably detailed that fin patterns and ganoid scales, the latter consisting of specialized bone material and a ... «Pueblo Chieftain, Jun 15»
One whale of a fish story: PR grad goes in search of gar
The scales of an alligator gar are not like the scales of other fish; their bodies are protected by overlapping, enamel-like ganoid scales that are diamond-shaped ... «Park Rapids Enterprise, Oct 14»
Outdoor column: Prehistoric fish still provide sport
In their modern form, they are ganoid fish, which means they have thick, bony scales, similar to gar, but also have a slimy covering like catfish and eels. «New Bern Sun Journal, Ago 14»
Mars, Old and New: A Personal View by Bruce Murray
Then, while doing my fieldwork, I found a Ganoid fish fossil, which is like a sturgeon, with thick scales -- an early, primitive kind of fish. Apparently it had an ... «The Planetary Society, Sep 13»
Gar provide anglers toothy challenges.
They're covered with an armor-plate of ganoid scales, requiring tin snipes, a sharp filet knife and patience. Gar have another interesting life history trait that ... «Columbia Daily Tribune, Jul 12»
주둥이로 물 걸러 물고기 잡던 익룡, 거대 물고기가 덥썩…아뿔싸 …
Frey E, Tischlinger H (2012) The Late Jurassic Pterosaur Rhamphorhynchus, a Frequent Victim of the Ganoid Fish Aspidorhynchus? PLoS ONE 7(3): e31945. «한겨레, Mar 12»
Most violent fossil ever shows the final record of a three-way hunt
There are five specimens of medium-sized pterosaur Rhamphorhynchus that lie adjacent to the rostrum of a large individual of the ganoid fish Aspidorhynchus. «io9, Mar 12»
New Permian Fish Discovered in Brazil
“The scales are ganoid with a three layer organization, in which the inner layer is composed of bone tissue, the intermediate is dentine and the external is ... «Sci-News.com, Feb 12»
