Measuring device and method for frog predation and avoidance behavior energy distribution under natural enemy pressures

An energy distribution and measurement device technology, applied in animal husbandry and other directions, can solve the problems of inaccurate judgment and research, lack of reference, etc., and achieve the effects of simple structure, convenient operation and high test accuracy

Pending Publication Date: 2021-04-02
HUNAN UNIV OF HUMANITIES SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The comparative document with the publication number CN104067985A discloses a combined breeding system for frog breeding and vegetable planting, in which a frog breeding area is designed and a circular breeding system is provided for frogs, but the predation o

Method used

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  • Measuring device and method for frog predation and avoidance behavior energy distribution under natural enemy pressures
  • Measuring device and method for frog predation and avoidance behavior energy distribution under natural enemy pressures
  • Measuring device and method for frog predation and avoidance behavior energy distribution under natural enemy pressures

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Embodiment 1

[0115] refer to figure 1 and figure 2 , this embodiment discloses a device for measuring the energy distribution of frog predation and avoidance behavior under the pressure of natural enemies, including a frog activity area 1, a fruit fly breeding box 2, a first fruit fly channel 3, a second fruit fly channel 4, and a natural enemy activity area 5 .

[0116] refer to figure 2 , The frog activity area 1 includes a frog breeding box 11, a frog breeding floor 12, a frog cave 13, a hidden area 14, an exposed area 15 and a frog placement area 16.

[0117] refer to Figure 9 , the bottom of the frog breeding box 11 is fixed with a frog breeding base plate 12 . The four jiaos of described frog cultivation bottom plate 12 erect frog cave 13. Frogs avoid natural enemies and enter the frog cave 13, which is used to test the time and the jumping route for the frog to enter the frog cave 13 under the pressure of natural enemies.

[0118] A camera is installed at the top corner of ...

Embodiment 2

[0153] refer to Image 6 The difference between the second embodiment and the first embodiment is that the second plate body 54b is selected as the partition plate 54 . The second plate body 54b is a transparent plate body with holes.

[0154] A method for determining the energy distribution of frog predation and avoidance behavior under the pressure of natural enemies, comprising the following steps:

[0155] Step 1: taking the body weight of the animal;

[0156] Step 2: Insert the transparent perforated plate body downward along the upper opening of the embedding groove until it is inserted to the bottom and installed;

[0157] Step 3: place natural enemy snakes of amphibians in the natural enemy activity area; and play the calls of eagles or snakes with the natural enemy call player in the natural enemy activity area;

[0158] Step 4: open the first fruit fly outlet of the frog activity area, close the second fruit fly outlet of the funnel-shaped transparent glass box ab...

Embodiment 3

[0166] refer to Figure 7 , the partition 54 is selected from the third board body 54c. The third plate body 54c is an opaque and non-porous plate body.

[0167] A method for measuring the energy distribution of frog predation behavior and avoidance behavior under the pressure of no natural enemies, comprising the following steps:

[0168] Step 1: taking the body weight of the animal;

[0169] Step 2: Insert the opaque non-porous plate body downward along the upper opening of the embedding groove until it is inserted to the bottom and installed;

[0170] Step 3: open the first fruit fly outlet of the frog activity area, and close the second fruit fly outlet of the funnel-shaped transparent glass box above the natural enemy activity area;

[0171] Step 4: Do not place natural enemies of amphibians in the natural enemy activity area, nor play the sound of natural enemies;

[0172] Step 5: Put the adult frogs that have been hungry for one day into the frog placement area to a...

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Abstract

The invention discloses a measuring device and method for frog predation and avoidance behavior energy distribution under natural enemy pressures. The device comprises a frog activity area; a naturalenemy activity area is placed at one corner of the frog activity area; the natural enemy activity area comprises a natural enemy breeding box; the natural enemy breeding box is placed at the corner ofthe frog activity area; a natural enemy sound player is mounted on the side wall of the natural enemy breeding box; a replaceable partition plate is installed on the side wall, facing the center in the frog activity area, of the natural enemy breeding box; a fruit fly breeding box is mounted below the frog activity area; fruit flies are conveyed to the frog activity area and the position above the natural enemy breeding box through a first fruit fly channel and a second fruit fly channel from the side wall of the fruit fly breeding box; and a crawling ladder for frogs to climb to the positionabove the natural enemy breeding box is mounted in the frog activity area. According to the measuring device, by replacing different partition plates and additionally arranging the natural enemy sound player, measuring of frog predation and avoidance behavior energy distribution under one or more combined natural enemy pressures is achieved, the structure is simple, operation is convenient, and the testing accuracy is high.

Description

technical field [0001] The invention relates to the technical field of frog predation and avoidance behavior testing, in particular to a device and method for measuring the energy distribution of frog predation and avoidance behavior under the pressure of natural enemies. Background technique [0002] When animals are under environmental stress, they will rationally allocate the energy of various behaviors in order to survive better. Frogs can hunt food through predation behavior and avoid prey through avoidance behavior. At present, there is a lack of devices and methods for measuring the energy distribution of frog predation behavior and avoidance behavior under the pressure of natural enemies. [0003] The pressure of natural enemies is mainly reflected in three aspects: sight pressure (you can see individual natural enemies), sound pressure (you can hear the calls of natural enemies), and odor pressure (you can smell the smell of natural enemies). [0004] The comparat...

Claims

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Application Information

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IPC IPC(8): A01K67/02
CPCA01K67/02
Inventor 黄敏毅段仁燕赵强
Owner HUNAN UNIV OF HUMANITIES SCI & TECH
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