|
Marismas De Isla Cristina
The Marismas de Isla Cristina ("Cristina Island marshes") are located at the mouth of the river Carreras in the province of Huelva, Andalusia, in southern Spain. Created in 1989 (Law 2/89 of the inventory of the Protected Natural Spaces of Andalusia), the natural park has a surface area of , shared between the municipalities of Ayamonte and Isla Cristina.''Ayuntamiento de Isla Cristina'' (Isla Cristina council) Structure Network of nature parks (RENPA) in Huelva The marshes are shared between the municipalities of |
Site Of Special Scientific Interest
A Site of Special Scientific Interest (SSSI) in Great Britain or an Area of Special Scientific Interest (ASSI) in the Isle of Man and Northern Ireland is a conservation designation denoting a protected area in the United Kingdom and Isle of Man. SSSI/ASSIs are the basic building block of site-based nature conservation legislation and most other legal nature/geological conservation designations in the United Kingdom are based upon them, including national nature reserves, Ramsar sites, Special Protection Areas, and Special Areas of Conservation. The acronym "SSSI" is often pronounced "triple-S I". Selection and conservation Sites notified for their biological interest are known as Biological SSSIs (or ASSIs), and those notified for geological or physiographic interest are Geological SSSIs (or ASSIs). Sites may be divided into management units, with some areas including units that are noted for both biological and geological interest. Biological Biological SSSI/ASSIs may ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salicornia
''Salicornia'' is a genus of succulent, halophytic (salt tolerant) flowering plants in the family Amaranthaceae that grow in salt marshes, on beaches, and among mangroves. ''Salicornia'' species are native to North America, Europe, Central Asia, and southern Africa. Common names for the genus include glasswort, pickleweed, picklegrass, and marsh samphire; these common names are also used for some species not in ''Salicornia''. To French speakers in Atlantic Canada, they are known colloquially as ''titines de souris'' ('mouse tits'). The main European species is often eaten, called marsh samphire in Britain, and the main North American species is occasionally sold in grocery stores or appears on restaurant menus as sea beans, samphire greens or sea asparagus. Description The ''Salicornia'' species are small annual herbs. They grow prostrate to erect, their simple or branched stems are succulent, hairless, and appear to be jointed. The opposite leaves are strongly reduced to sma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heron
The herons are long-legged, long-necked, freshwater and coastal birds in the family Ardeidae, with 72 recognised species, some of which are referred to as egrets or bitterns rather than herons. Members of the genera ''Botaurus'' and ''Ixobrychus'' are referred to as bitterns, and, together with the zigzag heron, or zigzag bittern, in the monotypic genus ''Zebrilus'', form a monophyletic group within the Ardeidae. Egrets do not form a biologically distinct group from herons, and tend to be named differently because they are mainly white or have decorative plumes in breeding plumage. Herons, by evolutionary adaptation, have long beaks. The classification of the individual heron/egret species is fraught with difficulty, and no clear consensus exists about the correct placement of many species into either of the two major genera, '' Ardea'' and ''Egretta''. Similarly, the relationships of the genera in the family are not completely resolved. However, one species formerly considered ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ardeidae
The herons are long-legged, long-necked, freshwater and coastal birds in the family Ardeidae, with 72 recognised species, some of which are referred to as egrets or bitterns rather than herons. Members of the genera ''Botaurus'' and ''Ixobrychus'' are referred to as bitterns, and, together with the zigzag heron, or zigzag bittern, in the monotypic genus ''Zebrilus'', form a monophyletic group within the Ardeidae. Egrets do not form a biologically distinct group from herons, and tend to be named differently because they are mainly white or have decorative plumes in breeding plumage. Herons, by evolutionary adaptation, have long beaks. The classification of the individual heron/egret species is fraught with difficulty, and no clear consensus exists about the correct placement of many species into either of the two major genera, '' Ardea'' and ''Egretta''. Similarly, the relationships of the genera in the family are not completely resolved. However, one species formerly considered ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laridae
Laridae is a family of seabirds in the order Charadriiformes that includes the gulls, terns, skimmers and kittiwakes. It includes around 100 species arranged into 22 genera. They are an adaptable group of mostly aerial birds found worldwide. Taxonomy The family Laridae was introduced (as Laridia) by the French polymath Constantine Samuel Rafinesque in 1815. Historically, Laridae were restricted to the gulls, while the terns were placed in a separate family, Sternidae, and the skimmers in a third family, Rynchopidae. The noddies were traditionally included in Sternidae. In 1990 Charles Sibley and Jon Ahlquist included auks and skuas in a broader family Laridae. A molecular phylogenetic study by Baker and colleagues published in 2007 found that the noddies in the genus ''Anous'' formed a sister group to a clade containing the gulls, skimmers and the other terns. To create a monophyletic family group, Laridae was expanded to include the genera that had previously been in Stern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sarcocornia
''Sarcocornia'' is a formerly recognized genus of flowering plants in the amaranth family, Amaranthaceae. Species are known commonly as samphires, glassworts, or saltworts. Molecular phylogenetic studies have shown that when separated from ''Salicornia'', the genus is paraphyletic, since ''Salicornia'' is embedded within it, and ''Sarcocornia'' has now been merged into a more broadly circumscribed ''Salicornia''. When separated from ''Salicornia'', the genus has a cosmopolitan distribution, and is most diverse in the Cape Floristic Region of South Africa. Description Species formerly placed in ''Sarcocornia'' are perennial herbs, subshrubs or shrubs. They are taking an erect or prostrate, creeping form. The new stems are fleshy and divided into joint-like segments. Older stems are woody and not segmented. The oppositely arranged leaves are borne on fleshy, knobby petioles, their base decurrent and connate (thus forming the segments), the blades forming small, triangular t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spergularia Fimbriata
Spergularia is a genus in the family Caryophyllaceae, containing salt-tolerant plants known as sandspurrys and sea-spurreys. There are about 60 species. Selected species * ''Spergularia azorica'' – endemic to the archipelago of the AzoresSecretaria Regional do Ambiente e do Mar (2008), ''Plantas Endémicas dos Açores: Guia da Ilha do Faial'', p.11; Flowering between May and September, the ''azorica'' is a small plant, sometimes woody at its base, and found in only strongly exposed coastal cliffs. *'' Spergularia atrosperma'' – blackseed sandspurry *'' Spergularia bocconei'' (Scheele) Graebn. – Boccone's sand-spurrey *''Spergularia canadensis'' – Canadian sandspurry *''Spergularia catalaunica'' Monnier *'' Spergularia diandra'' (Guss.) Boiss. *''Spergularia echinosperma'' (Celak.) Asch. & Graebn. *''Spergularia heldreichii'' Foucaud *''Spergularia macrorrhiza'' (Loisel.) Heynh. *''Spergularia macrotheca'' – sticky sandspurry *''Spergularia marina'' (L.) Besser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armeria Linkiana
''Armeria'' is a genus of flowering plants. These plants are sometimes known as "lady's cushion", "thrift", or "sea pink" (the latter because as they are often found on coastlines). The genus counts over a hundred species, mostly native to the Mediterranean, although '' Armeria maritima'' is an exception, being distributed along the coasts of the Northern Hemisphere, including Ireland, parts of the United Kingdom such as Cornwall, and the Pembrokeshire Coast National Park in Wales. Some are popular with gardeners as rockery plants. ; Some species and subspecies *''Armeria alliacea '' *''Armeria alpina '' *''Armeria arenaria '' *''Armeria berlengensis'' *''Armeria caespitosa '' *''Armeria cariensis'' *'' Armeria duriaei'' *''Armeria gaditana'' *''Armeria girardii'' *''Armeria juniperifolia'' *''Armeria leucocephala'' *'' Armeria maritima'' (sea thrift, sea cushion, sea pink) **''A. maritima'' subsp. ''andina'' **''A. maritima'' subsp. ''californica'' **''A. maritima'' sub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Picris Wilkommi
''Picris'' (oxtongues) is a genus of flowering plants in the family Asteraceae described as a genus by Linnaeus in 1753. ''Picris'' species are used as food plants by the larvae of some Lepidoptera species, such as the grass moth ''Diasemia reticularis''. '' Schinia cardui'' feeds exclusively on '' P. hieracioides''. The genus is widespread across Europe, Asia, Africa, and Australia. Description Erect annual to perennial taprooted herbs, mostly branching, stem and leaves bearing stiff bristly hairs, with rather large, usually corymbose or paniculate heads of yellow flowers. Taxonomy Taxonomic history The genus ''Picris'' was first validly described by Linnaeus in 1753 with the genus being accepted by a number of secondary sources including Plants of the World Online. Linnaeus initially described four species with ''P. hieracioides'', ''P. echioides'', ''P. pyrenaica'' and ''P. asplenioides''. In 1913, Britton and Brown proposed ''P. asplenioides'' as the type speci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Relict (biology)
In biogeography and paleontology, a relict is a population or taxon of organisms that was more widespread or more diverse in the past. A relictual population is a population currently inhabiting a restricted area whose range was far wider during a previous geologic epoch. Similarly, a relictual taxon is a taxon (e.g. species or other lineage) which is the sole surviving representative of a formerly diverse group. Definition A relict (or relic) plant or animal is a taxon that persists as a remnant of what was once a diverse and widespread population. Relictualism occurs when a widespread habitat or range changes and a small area becomes cut off from the whole. A subset of the population is then confined to the available hospitable area, and survives there while the broader population either shrinks or evolves divergently. This phenomenon differs from endemism in that the range of the population was not always restricted to the local region. In other words, the species or group did n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthrocaulon Macrostachyum
''Arthrocaulon macrostachyum'', synonym ''Arthrocnemum macrostachyum'', is a species of flowering plant in the amaranth family. It is native to coastal areas of the Mediterranean Sea and the Red Sea and parts of the Middle East, where it grows in coastal and inland salt marshes, alkali flats, and other habitats with saline soils. Description ''Arthrocaulon macrostachyum'' is a much-branched subshrub growing in clumps up to a metre high (3 ft). The plants have horizontal woody stems that may root at the nodes, branching into erect, jointed, succulent green stems. The leaves are small and scale-like, clasping the stem but with the tips free. The flowers are minute, produced in threes in terminal, cylindrical spikes. The perianth is conical and has three teeth. The hermaphrodite flowers are wind-pollinated, and the fruit is small, has a membranous pericarp, and contains a single seed. Distribution and habitat ''A. macrostachyum'' is found around the coasts bordering on the Med ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thymus Mastichina
''Thymus mastichina'' is a species in the family Lamiaceae. It is endemic to the central Iberian Peninsula The Iberian Peninsula (), ** * Aragonese and Occitan: ''Peninsula Iberica'' ** ** * french: Péninsule Ibérique * mwl, Península Eibérica * eu, Iberiar penintsula also known as Iberia, is a peninsula in southwestern Europe, def ... in Spain and Portugal. The perennial herb, with white flowers, can reach a height of . References mastichina Herbs Perennial plants Flora of Portugal Flora of Spain Endemic flora of the Iberian Peninsula {{Lamiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
