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Recent advances in molecular phylogenies of actinopterygian fishes
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What we call fish only apply to one clade of vertebrates - the Actinopterygians, which we will discuss later However, for all of our sakes, ...
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Scientific articles for Friday oral reports: Must be from peer-reviewed journal, not website Must get access to entire article, not just abstract as
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The parade of the Craniates Part 1 Major synapomorphies of the Craniates Developmental Neural crest Neurogenic placodes Nervous System Above Braincase (skeletal ...
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Must get access to entire article, not just abstract as ... Osteolepiform. Dipnoan. Only tetrapods. thumb 'pinky' Note major shifts in. Tetrapods. Fig 8-4 ...
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EXCRETORY SYSTEM Under the segmental somites therefore segmented themselves into NEPHROTOMES In each nephrotome is a NEPHRON ARCHINEPHRIC DUCT joins the nephrons ...
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Hydromineral Balance read pp' 8995 in text
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Sarcopterygians (lobe fin with single rod; lungfish) -- evolved into tetrapod limb ... Character is advantageous even in primitive form. Evolution of the Eye ...
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Fish live in range of 200-600 atm. Cannot survive outside these limits. Salinity ... Eggs. Larval Development. Cool Fish!! Anglerfish. Black Dragonfish. Cusk ...
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Digestive System and Derivatives. Derivatives include respiratory system, ... Folivorous(eats leaves) bird with foregut fermentation similar to ruminant digestion.
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Such slow-growing fishes are very vulnerable to overfishing Be Part of the Solution By making better seafood choices using the Seafood Watch card ...
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Slide 1
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Comparative Anatomy Vertebrate Phylogeny: Fishes Kardong Chapter s 2 & 3 Part 4 Vertebrate Classification Geological Eras of early vertebrates Paleozoic (oldest ...
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Histology and Ontogeny of Scales, Feathers and Hair The Integument Jack-of-all-Trades organ system Forms interface b/w the internal and external environment ...
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All distal limb bones (stylopod, zeugopod and autopod) are ... Supported by embryology. Shark embryos developed long lateral ridge ...
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DIPNOI (lungfishes) Known from later part of Early Devonian to present. ... Lungfish pectoral girdle has complete compliment of paired dermal elements: ...
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Paleozoic Life * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Calamites, a huge horsetail rush 10-14 ...
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Chapter 22 Paleozoic Life
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Neutral variation is subject to stochastic forces such as drift ... Nautilus eye. Stage 6. Transparent layer for protection. Thickens. Simple lens ...
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sure, it would be great to make BOTH big eggs. AND lots of them, but there's ... as well as flightless birds, from better adapting to their environment through ...
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