Invertebrates definition

Invertebrates means animals lacking a backbone.
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Examples of Invertebrates in a sentence

  • For Hyallela azteca, the test method shall be a modified version of reference toxicant tests described by the U.S. EPA in Methods for Measuring the Toxicity and Bioaccumulation of Sediment-associated Contaminants with Freshwater Invertebrates, Second Edition.

  • The follow sixteen units are included: Biomolecules, Cells and Organelles, Membranes and Transport, Chromosomes and Mitosis, Meiosis, Genetics and Patterns of Inheritance, DNA Basics, DNA Technology, Evolution, Classification, Bacteria and Viruses, Protists and Fungi, Plants, Animals-The Invertebrates, Animals-The Vertebrates, and Ecology.

  • Invertebrates were indentifyed to the lower taxonomic level possible, mostly to genus/species level.

  • Methods for Measuring the Toxicity and Bioaccumulation of Sediment-Associated Contaminants with Marine Invertebrates.

  • Compensation may be required for the loss of habitat for California Tiger Salamander, Vernal Pool Invertebrates, and Swainson’s Hawk.

  • Water (total recoverable selenium) fish and bird reproduction μg/L < 2 2 - 5 > 5 Invertebrates (as diet) bird reproduction μg/g (dry weight) < 3 3 - 7 > 7 Warmwater Fish (whole body) fish growth/ condition/ survival μg/g (dry weight) < 4 4 - 9 > 9 Avian egg egg hatchability μg/g (dry weight) < 6 6 - 10 > 10 Vegetation (as diet) (via foodchain) bird reproduction μg/g (dry weight) < 3 3 -7 > 7 Source: ▇▇▇▇▇▇ et al.

  • Detractors Scaled Cover: Expansion of coral-displacing Turf Algal Sediment mats (TAS, from 16 to 45%) more than offset a decline of the Aggressive Invertebrates (AINV, from 17 to 6%) that also overgrow corals.

  • Effects of Sea Lamprey (Petromyzon marinus) Control in the Great Lakes on Aquatic Plants, Invertebrates, and Amphibians.

  • Invertebrates, blackbirds, soil and water were monitored for residues of the toxin.

  • The follow sixteen units are included: Biomolecules, Cells and Organelles, Membranes and Transport, Chromosomes and Mitosis, Meiosis, Genetics and Patterns of Inheritance, DNA Basics, DNA Technology, Evolution, Classification, Bacteria and Viruses, Protists and Fungi, Plants, Animals-The Invertebrates, Animals-The Vertebrates, and Ecology eMind Frog is an in-depth study of the anatomy and physiology of the frog.