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invertebrate
invertebrate
invertebrate Term for an animal without a backbone. There are more than one million species of invertebrates, divided into 30 major groups. One of these is Arthropoda (joint-legged animals), the largest of all animal phyla in terms of numbers of species. Most are
insects, but it also includes crustaceans and
arachnids.
Molluscs make up the second largest group of invertebrates. See also
arthropod;
crustacean;
phylum
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Endangered Invertebrates: The Case for Greater Attention to Invertebrate Conservation.
Newspaper article from: Endangered Species Update; 3/1/2001; ; 700+ words
; ...conservation of imperiled invertebrates. We briefly outline...be taken to protect invertebrates and detail butterfly...protect and restore invertebrate diversity and habitat...Introduction Although invertebrates are often overlooked...
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Invertebrate response to nutrient-induced changes in macrophyte assemblages in Waquoit Bay.
Magazine article from: The Biological Bulletin; 10/1/1995; ; 700+ words
; ...composed 26% of the invertebrate abundance, whereas...to 41% of benthic invertebrates. Changes in the abundance...factors may influence invertebrate abundance in estuaries...lower densities of invertebrates in this estuary...may also influence invertebrate density and taxonomic...
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Benthic invertebrates that form habitat on deep banks off southern California, with special reference to deep sea coral.
Magazine article from: Fishery Bulletin; 4/1/2006; ; 700+ words
; ...structure-forming invertebrate taxa and 521,898...structure-forming invertebrates was significant and...sheltering in or located on invertebrates involved fishes...between fishes and large invertebrates, six of 108 fish...often adjacent to invertebrate colonies than the...
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Marine invertebrate families: an overview of invertebrates that do well in captivity.
Magazine article from: Pet Product News; 2/1/1993; ; 700+ words
; ...conditions for many invertebrates, such systems...wide variety of invertebrate species. Invertebrates come in great...behind them, the invertebrates are a diverse...bewildering array of invertebrate forms into some...
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An Introduction to Invertebrate Conservation Biology.
Magazine article from: Ecology; 10/1/1996; ; 700+ words
; ...than with the invertebrates and the problem...introduction to invertebrate conservation biology...for considering invertebrate conservation...sheer numbers of invertebrates often raises the...many threats to invertebrates resulting from...approaches to invertebrate conservation ...
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Breakdown and invertebrate colonization of dead wood in wetland, upland, and river habitats.(Report)
Magazine article from: Canadian Journal of Forest Research; 10/1/2008; ; 700+ words
; ...microbes, fungi, and invertebrates. In terms of invertebrates, we anticipated that very...habitats, but overall invertebrate biomass might be similar...we suspected xylophagous invertebrates would be most abundant...
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 "Cape Argus (South Africa)")
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Table Mountain SWARMS with invertebrate life.(Life)
Newspaper article from: Cape Argus (South Africa); 8/10/2007; 700+ words
; ...animals on Earth are invertebrates and they include insects...Most of the 111 invertebrate species occur on Table...Fynbos Forum. "These invertebrates have been poorly documented...distribution of conspicuous invertebrates and mapped these distributions...analysis and to identify ...
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An invertebrate garden.(The Early Years: Resources and conversation on PreK to 2 science)
Magazine article from: Science and Children; 6/22/2008; ; 700+ words
; ...September: Finding invertebrates outside and learning...found near. Small invertebrate animals found...in the garden, invertebrate gardens can be...students. Attract invertebrates with plantings...the species of invertebrates they will attract...going to see what invertebrate animals ...
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The invertebrate drift: understanding this daily stream pattern can help you catch trout.
Magazine article from: Sports Afield; 6/1/1993; ; 700+ words
; ...Immature aquatic invertebrates, most notably...intensity of this "invertebrate drift" have been...hatches. Just why invertebrate drift occurs is...theorize that the invertebrates are attempting...feeding on drifting invertebrates is quite low...fishing strategy. Invertebrate drift is ...
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Dr. Sacha Spector on saving "the other 99 percent".(At The Museum)(invertebrate conservation)(Interview)
Magazine article from: Natural History; 12/1/2003; 700+ words
; ...Practice of Invertebrate Conservation...exactly are invertebrates, and why...millions of invertebrate species. Invertebrates are essential...surrogates" for invertebrate conservation...Q: Are invertebrates facing the...
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Invertebrates
Encyclopedia entry from: The Gale Encyclopedia of Science
Invertebrates Invertebrates are animals without backbones. There is a tremendous diversity of invertebrates, which includes protozoa (single-celled animals), corals, sponges, sea urchins, starfish, sand dollars, worms, snails, clams...
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invertebrates
Book article from: The Oxford Companion to the Earth
...vertebrates than they are to invertebrates. Despite the fact that the word ‘invertebrates’ is currently...advantages in studying invertebrate organisms. Collectively...that of the other invertebrates around it and to its...
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invertebrate
Book article from: The Columbia Encyclopedia, Sixth Edition
invertebrate , any animal...backbone. The invertebrates include the tunicates...Chordata. The major invertebrate phyla include...arthropods. Invertebrates are important...Kaestner, Invertebrate Zoology (3 vol...
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invertebrate drift
Book article from: A Dictionary of Ecology
invertebrate drift The passive dispersal of the larvae of invertebrates living in rivers, which are carried by the flow of water from the sites where they hatched to sites where they can develop further.
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Ecology, Fresh-Water
Book article from: Water:Science and Issues
...As adults many stream invertebrates move into the terrestrial...inputs and algae, and most invertebrates are herbivores or detritivores...amphibians, and humans. Invertebrate predators are relatively...both stream and riparian invertebrates. A few birds spear large...
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