GoConqr hat ein neues Design! Sag uns, wie es dir gefällt.

Mindmap

Intraspecific relationships

Sara MI Biology and Geology 1º ESO Spanisch

Intraspecific relationships

Inhalt der Mindmap

Intraspecific relationships

  • Intraspecific relationships are those that occur between individuals of the same species, in temporary or longer-lasting group associations. These relationships have a number of consequences in the lives of individuals. There are a number of pros and cons, but the fact that such associations exist means that the pros are very beneficial.
  1. Cooperation or partnership

    • The pros, or benefits of intraspecific relationships, include: -> An increased ability to defend against predators or adverse environmental conditions. -> An increased ability to find mates and reproduce. -> An increased ability to forage and find food. -> An increased ability to divide labour.
    • Gregarious
      • There are no parental or family ties in this type of grouping. They are usually temporary. They are produced by the accumulation of individuals in a certain place previously transported by wind or water (insect larvae or cyanobacteria), or by their own will, either following a stimulus such as light or food, or to fight for survival, defend themselves from predators and look for food, as in the case of schools of fish, flocks of birds or herds of mammals.
    • Social
      • They occur in response to the division of labour in the population. The individuals that make up the population show morphological differences revealing the different functions they perform. These associations are typical of the well-known social insects. Individuals cannot survive outside the society they have created.
    • Familiar
      • The individuals are related to each other. Families originate with the formation of one or more pairs which, when they procreate, have offspring. The maintenance of the family association is related to mating, feeding, defence and care of offspring.
    • Colonial
      • The colonies are made up of individuals or zooids that are physically linked to each other and connected by a series of canals and appear to be a single individual. Colonies originate when individuals reproduce asexually, usually by budding, bipartition or fragmentation.
  2. Competition

    • There are some disadvantages, notably competition for resources (water, nutrients, light, shade, etc.) and territory when there are too many individuals in the group.

Bilder und Dateien der Mindmap

  • Intraspecific relationships
  • Intraspecific relationships
  • Intraspecific relationships
  • Intraspecific relationships

Informationen

Beschreibung
1º ESO Biology and Geology Mindmap am Intraspecific relationships, erstellt von Sara MI am 27/01/2021.
Erstellt von
Sara MI
Aufrufe
496
Bewertung

Feedback

Worum geht es?

Wie gefällt dir das neue Design?

Dein Eindruck