与 «CHONDRICHTHYAN»相关的英语书籍
在以下的参考文献中发现
chondrichthyan的用法。与
chondrichthyan相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Special Issue: Age and Growth of
Chondrichthyan Fishes: New ...
This volume is a collection of papers on several of these topics that include new hard parts (e.g. caudal thorns) for assessments of age, new techniques for validation (e.g. bomb radiocarbon) and reexaminations of previous age and growth ...
John K. Carlson, Kenneth J. Goldman, 2007
2
Biology of Sharks and Their Relatives, Second Edition
This second edition of the award winning and groundbreaking original exploration of the fundamental elements of the taxonomy, systematics, physiology, and ecology of sharks, skates, rays, and chimera, presents cohesive and integrated ...
Jeffrey C. Carrier, John A. Musick, Michael R. Heithaus, 2012
3
Sharks and Their Relatives: Ecology and Conservation
The over l,000 species of chondrichthyan (cartilaginous) fishes include the
sharks (c. 400 species, not all described), batoid fishes (including skates,
stingrays, guitarfishes and sawfishes - c. 600 species, not all described), and
chimaeroid ...
4
Special Issue: Age and Growth of
Chondrichthyan Fishes : New ...
This volume is a collection of papers on several of these topics that include new hard parts (e.g. caudal thorns) for assessments of age, new techniques for validation (e.g. bomb radiocarbon) and reexaminations of previous age and growth ...
John K. Carlson, Kenneth J. Goldman, 2006
5
Elasmobranch Biodiversity, Conservation and Management: ...
Chondrichthyan fish are caught in targeted fisheries or as bycatch. The former is
of a much smaller volume compared to incidental bycatch although it is not
possible to accurately compare the two. The trade in sharks includes live
specimens, ...
Sarah L. Fowler, Tim M. Reed, Frances Dipper, 2002
6
The Skull, Volume 2: Patterns of Structural and Systematic ...
The relationship between acanthodians and chondrichthyans is a subset of the
teleostome-chondrichthyan relationship. Nelson (1968) favored such a
relationship based on two features of gill arches — viz., their posterior position
and ...
James Hanken, Brian K. Hall, 1993
7
Advances In Marine Biology
4. Chondrichthyan. Extinction. Risk. Given acceleration in species loss globally
due mainly to humanmediated changes to the biosphere, there has been a
growing interest in identifying and ranking the species characteristics and ...
8
Paleobiology of the Williamsburg Formation (Black Mingo ...
5. Chondrichthyan. Fishes. from. the. Paleocene. of. South. Carolina. Robert W.
Purdy Department of Paleobiology National Museum of Natural History,
Washington, D.C. 20560 Abstract At St. Stephen, Berkeley County, South
Carolina, ...
Overall, the total number of skate species represents over 22% of all known
chondrichthyan species and about 43% of all batoids. The high degree of
biodiversity and endemism exhibited by skates is somewhat enigmatic given their
relatively ...
David A. Ebert, James A. Sulikowski, 2008
10
Overview of the Conservation Status of Cartilaginous Fishes ...
Table. 3.1. cont'd. Summary. of. the. regional. and. global. IUCN. Red. List. status.
of. all. Mediterranean. chondrichthyan. fish. species. Table 3.2 Summary of
numbers of Mediterranean species assigned to 8. Threatened Status Global ...
Rachel D. Cavanagh, Claudine Gibson, IUCN Species Survival Commission, 2007
包含词语«CHONDRICHTHYAN»的新条目
找出国内和国际出版社所讨论的内容，以及词语
chondrichthyan在以下新条目的上下文中是如何使用的。
We've only monitored a fraction of the Barrier Reef's species
He is an executive officer of the Oceania Chondrichthyan Society, a scientific organisation promoting the research and sustainable use of ... «The Conversation AU, 五月 15»
Ancient fossil could change the evolutionary theory of fish origins
In fact, certain features of the braincase actually look a lot more like those in early chondrichthyan species. Because this fish's head seems to ... «The Star Online, 一月 15»
Creatures Lurking in the Deep Ocean Are Big But How Big? Now …
Based on the researchers' study, the largest chondrichthyan, the whale shark can grow up to 18.8 meters; the Basking shark, the biggest ... «Tech Times, 一月 15»
The rise of jaws? Tiny fossil sheds light on fishy origins
“Janusiscus presents an unexpected suite of osteichthyan, chondrichthyan and generalized gnathostome traits,” the study authors wrote. «Los Angeles Times, 一月 15»
The 300th article at Tet Zoo ver 3 is very weird
... black hearts), the gigantic chondrichthyan section is nearly finished, and the also gigantic actinopterygian is finished and currently in review. «Scientific American, 十二月 14»
A Blacklight for Bioinformatics
The aim of the project is to sequence and analyze the genome of the little skate, a chondrichthyan fish that evolved about 450 million years ago, and is one of the ... «GenomeWeb, 十一月 14»
Watch the Sharks International 2014 Keynote Presentations!
Southern African (including Nambia, South Africa, and Mozambique) has one of the most diverse Chondrichthyan faunas with all 13 orders and ... «Southern Fried Science, 九月 14»
The global internet is being attacked by sharks, google confirms
Anyone with a dual expertise in chondrichthyan behavior and electrical engineering is warmly invited to offer a more compelling explanation in ... «New Zealand Herald, 八月 14»
New to Nature No 128: Aetobatus narutobiei
Among marine animals, few groups face greater threats of extinction than chondrichthyan fishes – sharks, skates, rays and chimaeras. «The Guardian, 七月 14»
Fossils suggest modern sharks are better predators than ancestors
The fossil is "the earliest identified chondrichthyan in which the complete gill skeleton is three-dimensionally preserved in its natural position," ... «Tech Times, 四月 14»
