What is Ecesis in ecology?

ecesis(biological invasion) The ability of some migrating plant species, having arrived at a new site, to germinate, grow, and reproduce successfully, while others fail to become established in the new environment. It represents the third in a series of six phases in plant succession.

What does Ecesic mean?

Definition of ecesic : of, relating to, or engaging in ecesis.

What is Nudation and its causes?

Nudation: ADVERTISEMENTS: The development of bare area is the initial prerequisite. The cause of nudation may be topographic (soil erosion, landslide, volcanic activity, etc), climatic and biotic (human beings and pathogens).

What is Autecology and Synecology?

Autecology & Synecology are two main branches of ecology. Autecology is the study of individual organism or individual species. Synecology is the study of group of organisms of different species which are associated together as a unit in form of a community. Also known as community ecology.

What’s the meaning of Edaphic?

Definition of edaphic 1 : of or relating to the soil. 2 : resulting from or influenced by the soil rather than the climate — compare climatic sense 2.

What does aggregate mean in biology?

(noun) – collection of units or particles (e.g., cells) forming a body or mass. (verb) – to form such a body or mass.

What is Nudation in succession?

According to Clements, succession is a process involving several phases: Nudation: Succession begins with the development of a bare site, called Nudation (disturbance). Migration: refers to arrival of propagules. Ecesis: involves establishment and initial growth of vegetation.

What is Nudation botany?

Nudation refers to the first phase in the plant succession. In this phase, the beginning of succession occurs with the development of a bare site.

What is meant by term Synecology?

Definition of synecology : a branch of ecology that deals with the structure, development, and distribution of ecological communities.

Who coined term Biocoenosis?

The term biocenosis is coined by German zoologist and ecologist, Karl Möbius. In 1877 he used the word to describe the interacting organisms living together in a biotope.

What are examples of edaphic?

Influenced by the soil rather than by the climate. Relating to soil, especially as it affects living organisms. Edaphic characteristics include such factors as water content, acidity, aeration, and the availability of nutrients.

What is the meaning of Physiographically?

Noun. 1. physiography – the study of physical features of the earth’s surface. physical geography. geographics, geography – study of the earth’s surface; includes people’s responses to topography and climate and soil and vegetation.

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