benthos

неисчисляемое

A noun referring to the ecological region at the bottom of a sea or lake, including the sediment surface and sub-surface layers, as well as the community of organisms that live in or on that region.

ruЭкологическая область на дне моря или озера, включающая поверхность осадка и подповерхностные слои, а также сообщество организмов, обитающих в этой области или на ней.esConjunto de organismos que viven en el fondo de mares, ríos o lagos, así como la zona ecológica del fondo, incluyendo la superficie del sedimento y las capas subyacentes.frEnsemble des organismes vivant au fond des mers, des océans ou des lacs, ainsi que la zone écologique correspondant à ce fond, incluant la surface des sédiments et les couches sous-jacentes.deÖkologischer Bereich am Grund von Meeren oder Seen, der die Sedimentoberfläche und darunterliegende Schichten sowie die Lebensgemeinschaft der dort lebenden Organismen umfasst.ptRegião ecológica no fundo do mar ou de lagos, incluindo a superfície do sedimento e as camadas subsuperficiais, bem como a comunidade de organismos que vive nessa região ou sobre ela.zh指水体（如海洋或湖泊）底部的生态区域，包括沉积物表面及其下层，以及生活在该区域或其中的生物群落。arالمنطقة البيئية في قاع البحر أو البحيرة، وتشمل سطح الرواسب والطبقات تحت السطحية، وكذلك جماعة الكائنات الحية التي تعيش في هذه المنطقة أو عليها.

1. Sea bottom region C1 formal scientific

   The ecological zone at the lowest level of a body of water such as an ocean or a lake, including the sediment surface and sub-surface layers.

   • The benthos is home to a unique community of organisms adapted to high pressure.
   • Scientists study the benthos to understand deep-sea ecosystems.
   • Pollution can severely impact the fragile benthos environment.

   ruБентосesBentosfrBenthosdeBenthosptBentoszh海底区arالقاع

   Синонимы: benthal

2. Bottom-dwelling organisms C1 formal scientific

   The flora and fauna found on, in, or near the seabed, also known as benthic organisms.

   • Crabs, starfish, and certain worms are common examples of benthos.
   • The diversity of benthos in this area indicates a healthy marine habitat.
   • Benthos plays a crucial role in nutrient cycling at the ocean floor.

   ruДонные организмыesBentosfrBenthos (organismes de fond)deBenthosptOrganismos bentônicoszh底栖生物arالكائنات القاعية

• benthos plural form
• benthos' possessive plural form
• benthos's possessive singular form