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Streptophyta (/strɛpˈtɒfɪtə, ˈstrɛptoʊfaɪtə/), informally the streptophytes (/ˈstrɛptəfaɪts/, from the Greek strepto 'twisted', for the morphology of the...

The American coot (Fulica americana), also known as a mud hen or pouldeau, is a bird of the family Rallidae. Though commonly mistaken for ducks, American...

Christian Rudolph Wilhelm Wiedemann (7 December 1770 in Brunswick – 31 December 1840 in Kiel) was a German physician, historian, naturalist and entomologist...

In enzymology, a 4-methoxybenzoate monooxygenase (O-demethylating) (EC 1.14.99.15) is an enzyme that catalyzes the chemical reaction 4-methoxybenzoate...

The Botanical Register, subsequently known as Edwards's Botanical Register, was an illustrated horticultural magazine that ran from 1815 to 1847. It was...

The American Standard of Perfection is the official breed standard for the poultry fancy in North America. First published in 1874 by the American Poultry...

The ringlet (Aphantopus hyperantus) is a butterfly in the family Nymphalidae. It is only one of the numerous "ringlet" butterflies in the tribe Satyrini...

The California least tern (Sternula antillarum browni) is a subspecies of least tern that breeds primarily in bays of the Pacific Ocean within a very limited...

Salvia verbenaca, also known as wild clary or wild sage, is native to the British Isles, the Mediterranean region in Southern Europe, North Africa, and...

The Levant water frog or Bedriaga's frog (Pelophylax bedriagae), formerly belonging to the genus Rana, is a southern European species of frog. They are...

The Aipoceratoidea are a superfamily within the order Nautilida characterized by rapidly expanding, smooth to ribbed, cyrtoconic to coiled shells with...

Dr. Cesar Parra is an American dressage rider and coach who has competed and medaled in international competitions including the Pan American Games, Central...

Punica protopunica, commonly known as the pomegranate tree or Socotran pomegranate, is a species of flowering plant in the family Lythraceae. It is endemic...

Dicogaster is a genus of moths in the family Lasiocampidae first described by William Barnes and James Halliday McDunnough in 1911. Its only species, Dicogaster...

34°18′30″N 35°58′59″E / 34.30833°N 35.98306°E / 34.30833; 35.98306 Horsh Ehden is a nature reserve located in Northern Lebanon. It contains a forest...

In enzymology, a glutamate N-acetyltransferase (EC 2.3.1.35) is an enzyme that catalyzes the chemical reaction N2-acetyl-L-ornithine + L-glutamate ⇌ {\displaystyle...

The Interpolation Theory, also known as the Intercalation Theory or the Antithetic Theory, is a theory that attempts to explain the origin of the alternation...

Ceratophallus socotrensis is a species of freshwater air-breathing snails, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn...

Ceratophallus kisumiensis is a species of freshwater air-breathing snails, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn...

In enzymology, a xylosylprotein 4-beta-galactosyltransferase (EC 2.4.1.133) is an enzyme that catalyzes the chemical reaction UDP-galactose + O-beta-D-xylosylprotein...