4042275
Description
Mind Map by Natalia Bonilla, updated more than 1 year ago
|
|
Created by Natalia Bonilla
about 9 years ago
|
|
Changes in communities
- Birth Rate and Death Rate:
- Birth Rate: number of
births in a population.
- Death rate: number of
deaths in a given time period
- Birth Rate: number of
births in a population.
- Immigration: New members
join the population.
- Migration: Members leave
the population.
- Migration: Members leave
the population.
- Primary Succession:
- The series of changes that
occurs in an area where no
soil or organisms exist.
- The series of changes that
occurs in an area where no
soil or organisms exist.
- Secondary Succession
- The series of changes that
occurs in an area where the
ecosystem has been disturbed.
- The series of changes that
occurs in an area where the
ecosystem has been disturbed.
- Limiting Factors:
- Climate: Because of
temperature or rainfall,
because there are some
species that don't support so
much cold to leave so
they die.
- Space: Because there are
some species that need an
especipic amount of space,
and if they have less of what
they need they will die.
- Food and water:
Because if there is
not so much water or
food the species will
die because they don't
hydratate or eat food.
- Climate: Because of
temperature or rainfall,
because there are some
species that don't support so
much cold to leave so
they die.
Media attachments
Want to create your own Mind Maps for free with GoConqr? Learn more.