species

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See: apparent, appearance, color, complexion, denomination, kind, look, manner, perceptible

References in periodicals archive ?

Some new hybrid species arise with an increase in the number of chromosomes.

New butterfly: high-alpine species from low-life parents

The result is an interpolation between known sampling locations informed by observed associations between the species and environmental characteristics.

Ecologic niche modeling and spatial patterns of disease transmission

Fisher hopes that by documenting all of the unique ant species in Madagascar, he can help to save the country's rapidly disappearing forests.

Adventures of the ant man: a biologist risks life and limb searching for ants

Organizations such as Earthjustice sometimes go to court to stop construction projects if scientists believe that development will put an endangered species at risk.

Bald eagles forever

The historically minded geologist is in his/her element because the synonymies and discussion of each species present a wide-ranging, quasi-legal and historical justification for the pedigree of all species.

Early Silurian Trilobites of Anticosti Island, Quebec, Canada

In all three species, polymerization rate is affected by both the concentration and size of the initiator and by the concentration of the monomer (ref.

Biotechnological development of domestic rubber producing crops

I think what the Pombo bill does is refocusing attention to the core purpose of the Endangered Species Act, which is the protection of species,'' she said.

U.S. HOUSE OVERHAULS ENDANGERED SPECIES LAW BILL TO PROTECT PROPERTY RIGHTS TO FACE SENATE

John Fay, a botanist with the Endangered Species Office in Washington, D.

Hawaii's rare breeds: after decades of solitary effort to save Hawaii's rarest plants, one man halts his efforts in response to government-environmentalist attacks private property rights

Today nearly 5,500 animal species are known to be threatened with extinction.

The sixth great extinction: a status report

However, when extinctions and severe endangerment result from introduced species, I believe the non-native animals must be removed as humanely as possible.

Last stand for Hawaiian birds

Mills that buy mixed-species chips have specifications for chip size distribution and limits on bark and decay, but they have less control over the species mixture and the associated properties of cellulose content, lignin structure, and specific gravity.

Single-species pulping: simply superior? Several clear advantages show why more mills are adopting this 'singular sensation.'

Humans unintentionally introduced this species when its seeds were flushed out along with ballast from European ships.