CN111903616A

CN111903616A - Firefly breeding device

Info

Publication number: CN111903616A
Application number: CN201910375925.7A
Authority: CN
Inventors: 赖胤就
Original assignee: Lai Yiting; Lai Wanzheng
Current assignee: Lai Yiting; Lai Wanzheng
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-11-10

Abstract

The utility model provides a firefly breeding device, includes at least one basin, the basin has first baffle, second baffle, wash port and stagnant water valve, first baffle reaches the second baffle separates into a plurality of spaces with the basin, wherein be equipped with first hole on the first baffle, just be provided with first filter screen in the first hole, and be equipped with the second hole on the second baffle, just be provided with the second filter screen in the second hole, make a plurality of spaces are linked together. The drain hole is arranged on one side of the water tank, and the water stop valve is arranged on the drain hole. The firefly breeding device is suitable for breeding fireflies at different growth stages, and the water tanks can be connected side by side for use, so that the purpose of breeding the fireflies in a large-scale artificial mode is achieved.

Description

Firefly breeding device

Technical Field

The invention relates to a device for breeding fireflies in an artificial mode, in particular to a large-scale artificial breeding device suitable for breeding semi-aquatic and aquatic fireflies in different growth stages.

Background

Firefly is a small beetle, and has high ornamental value and various additional values such as research value, ecological value, economic value and the like due to the unique light-emitting habit. With the rise of ecological tourism and the public's attention to environment and education, the research on fireflies and its artificial feeding method is increasing.

Fireflies are highly sensitive to environmental changes, and are known to be insects that can survive only in high-quality ecological environments, and water quality, temperature, water volume, food, soil quality, ground temperature, humidity, and the like are closely related to the growth of fireflies. However, recent modernization development of society and the resulting pollution seriously damage the habitat environment of fireflies, so that the number of wild fireflies is greatly reduced. Under the condition that various demands of fireflies for appreciation, education, research and the like are rapidly increased, catching wild fireflies from the field does not meet economic benefits, and harms the environment and species ecology, so that the urgent demand of how to breed the fireflies in a large-scale artificial mode is met.

However, the practical artificial breeding of fireflies in the fact that fireflies are completely metamorphic insects, and the growth cycle includes four stages of egg, larva, pupa and adult except that fireflies are extremely sensitive to environmental changes, wherein the larva stage includes first-instar larva, second-instar larva and final-instar larva, and the breeding techniques of fireflies in different growth stages are different, especially the first-instar larva has a body length of only about 0.2 cm, is small in size and not easy to breed, and different breeding environments and conditions are required for each stage of pupation, eclosion and spawning. Because there is not the firefly breeding device that can propagate different growth stages simultaneously in a large number at present, consequently, develop the scale artificial breeding device that is applicable to each growth stage of firefly, and can improve the firefly survival rate, the problem that this field needs a urgent need to solve.

Disclosure of Invention

In order to solve the problems of the prior art, the invention aims to provide a large-scale artificial breeding device which is simple in structure, convenient to operate and suitable for breeding fireflies at each growth stage.

The invention provides a firefly breeding device which comprises at least one water tank, wherein the water tank is provided with a first partition plate, a second partition plate, a drain hole and a water stop valve, and the first partition plate and the second partition plate divide the water tank into a plurality of spaces. The first partition board is provided with first holes, first filter screens are arranged in the first holes, the second partition board is provided with second holes, and second filter screens are arranged in the second holes, so that the spaces are communicated. The drain hole is arranged on one side of the water tank, and the water stop valve is arranged on the drain hole.

The water tanks of the firefly cultivation device can be used independently, and can also be matched with a shared drainage system and a shared water supply system to connect a plurality of water tanks side by side for use so as to simultaneously cultivate fireflies at different growth stages; in addition, taking a firefly cultivation device comprising a water tank with a length of 120 cm and a width of 40 cm as an example, on average, the single firefly cultivation device of the invention can cultivate about 6,000 to 9,000 primary-aged larvae, and the survival rate of the firefly can reach at least more than eight, so the invention provides a firefly cultivation device capable of improving the survival rate of the firefly and achieves the purpose of cultivating the firefly in a large-scale artificial mode.

Drawings

Fig. 1A is a schematic perspective view of a firefly breeding device according to embodiment 1 of the present invention;

FIG. 1B is a front view of a firefly culture apparatus according to embodiment 1 of the present invention;

FIG. 1C is a top view of a firefly cultivation device according to embodiment 1 of the present invention;

FIG. 1D is a left side view of a firefly culture apparatus according to embodiment 1 of the present invention;

FIG. 1E is a right side view of a firefly cultivation device according to embodiment 1 of the present invention;

FIG. 2 is a top view of a firefly cultivation device according to embodiment 2 of the present invention;

fig. 3A is a schematic perspective view of a firefly cultivation device according to embodiment 3 of the present invention;

fig. 3B is a schematic perspective view of a feeding box in the firefly rearing device according to embodiment 3 of the present invention;

fig. 3C is a schematic perspective view of another firefly cultivation device according to embodiment 3 of the present invention;

FIG. 4 is a top view of a firefly cultivation device according to embodiment 4 of the present invention;

FIG. 5A is a top view of a firefly cultivation device according to embodiment 5 of the present invention;

FIG. 5B is a top view of another firefly cultivation device according to embodiment 5 of the present invention; and

fig. 6 is a top view of a firefly cultivation device according to embodiment 6 of the present invention.

Detailed Description

The invention provides a firefly breeding device which comprises at least one water tank, wherein the water tank is provided with a first partition plate, a second partition plate, a water discharging hole and a water stop valve, the first partition plate and the second partition plate divide the water tank into a plurality of spaces, a first hole is formed in the first partition plate, a first filter screen is arranged in the first hole, a second hole is formed in the second partition plate, and a second filter screen is arranged in the second hole, so that the spaces are communicated with one another. The drain hole is formed in one side of the water tank, and the water stop valve is arranged on the drain hole.

In particular embodiments, the shape of the sink includes, but is not limited to, a cuboid, a cube, or a cylinder. In another embodiment, the trough is shaped as a rectangular parallelepiped, and the trough and the partition are made of transparent materials, such as but not limited to glass and acrylic (acrylic), to facilitate the observation of fireflies.

In an embodiment, the first holes and the second holes of the first partition plate and the second partition plate are staggered and not opposite to each other, and the shapes of the first holes and the second holes include, but are not limited to, rectangles, squares, circles or ellipses.

In a specific embodiment, the lowest portion of the drain hole is spaced from the bottom of the tank by a distance of about 2 cm to about 15 cm. In another embodiment, the lowest portion of the drain hole is located at a distance of about 3 cm to about 10 cm from the bottom of the tank. In another embodiment, the lowest point of the drain hole is located about 5 cm from the bottom of the sink.

In one embodiment, the lowest of the first and second holes is located at a distance of about 2 cm to about 15 cm from the bottom of the water tank. In another embodiment, the lowest of the first and second holes is located at a distance of about 3 cm to about 10 cm from the bottom of the tank. In another embodiment, the lowest of the first and second holes is located about 5 cm from the bottom of the tank.

In one embodiment, the first and second screens have a pore size of about 0.01 cm to about 1 cm. In another embodiment, the first screen and the second screen have an aperture size of about 0.01 cm to about 0.8 cm. In another embodiment, the first screen and the second screen have an aperture size of about 0.01 cm to about 0.2 cm.

In a specific embodiment, the firefly cultivation device further comprises a submerged pump which is arranged in one of the plurality of spaces of the water tank.

In a specific embodiment, the firefly cultivation device further comprises a temperature controller, and the temperature controller is arranged in one of the plurality of spaces of the water tank.

In a specific embodiment, the firefly rearing device further includes a submersible motor having a water outlet, and the submersible motor is disposed in one of the plurality of spaces of the water tank.

In a specific embodiment, the firefly cultivation device further comprises a water pipe, wherein the water pipe is provided with two ends, one end of the water pipe is connected with the water outlet of the submersible motor, and the other end of the water pipe is arranged in one of the plurality of spaces of the water tank. In another embodiment, the water pipe further comprises a plurality of shunt pipes or sprinklers, the shunt pipes are arranged between two ends of the water pipe, and the free ends of the shunt pipes are respectively arranged in the plurality of spaces of the water tank, which are different from the rest spaces connected with the submerged motor. The sprinkler is arranged between two ends of the water pipe, and when the sprinkler is opened, water can be sprayed in a plurality of spaces of the water tank, which are different from other spaces provided with the submerged motor.

In a specific embodiment, the firefly rearing device further comprises a plurality of raising boxes, and the raising boxes are respectively arranged in the space between the first partition plate and the second partition plate.

In a specific embodiment, the firefly cultivation device further comprises an exit facility disposed in a space between the first partition and the second partition. In another embodiment, the water separation facility is soil and is laid in the space between the first partition board and the second partition board, and a channel is formed between the first hole and the second hole on the first partition board and the second partition board so as to supply water to flow through the space between the first hole and the second hole on the first partition board and the second partition board. In another embodiment, the water departure facility comprises a climbing facility, such as bricks, and a pupation facility, such as soil, but not limited thereto. In a specific embodiment, the bricks are arranged in the space between the first partition plate and the second partition plate, and the soil is separated from the water channel in the water tank by the bricks. In another embodiment, the climbing facility is a base layer, such as bricks, and the pupation facility is a covering layer, such as soil, laid on the base layer, but not limited thereto.

In a specific embodiment, the firefly breeding device further comprises a gauze which is used for covering the water tank to prevent eclosion of adults. In a particular embodiment, the area of the screen is the same as the bottom area of the sink. In another embodiment, the area of the screen is the same as the bottom area of the space in the sink where the firefly is placed.

In another embodiment, the firefly cultivation device further comprises a hinge, wherein the hinge is fixedly arranged on one side of the water tank and is connected with one side of the gauze, so that the water tank and the gauze are connected, and the gauze can be pivoted and opened relative to the hinge.

In one embodiment, the firefly rearing device includes a plurality of troughs, and the troughs are arranged side-by-side. In another embodiment, the firefly rearing device further includes a drain pipe that connects the drain holes of the troughs to form a shared drain system. In another embodiment, the firefly rearing device further includes a water inlet pipe in communication with one of the plurality of spaces of each trough to form a shared water supply system.

The embodiments of the present invention are further illustrated by the following specific examples, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure of the present specification.

It should be understood that the structures, proportions, sizes, and other elements shown in the drawings and described herein are illustrative only and are not intended to limit the scope of the invention, which is defined by the claims, but rather by the appended claims. Meanwhile, the terms such as "front", "rear", "left", "right", "upper", "lower" and "top" used in the present specification are for convenience of description only, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship thereof should be considered as the scope of the present invention without substantially changing the technical content of the present invention.

As used in the specification and the appended claims, the singular forms "a", "an", and "the" include plural referents unless the context clearly dictates otherwise.

As used in the specification and the appended claims, the term "or" includes "and/or" is used in its sense unless the context clearly dictates otherwise.

Example 1

Referring to fig. 1A, 1B, 1C, 1D and 1E, there are respectively shown a perspective view of the firefly cultivation device 1 of the present invention, and a front view (front view), a top view (plan view), a left view and a right view thereof.

As shown in fig. 1A, 1B and 1C, the firefly cultivation device 1 of the present invention includes a water tank 10, the water tank 10 is a rectangular parallelepiped and has two

partition plates

11,12, a drain hole 13 and a water stop valve 14, the two

partition plates

11,12 divide the water tank 10 into a first space 15, a second space 16 and a third space 17 which are parallel to each other, and the second space 16 is provided between the first space 15 and the third space 17. The partition 11 is provided with a circular hole 18, approximately 5 cm from the bottom of the tank 10, and the partition 12 is provided with a rectangular hole 19, also approximately 5 cm from the bottom of the tank 10, so that the second space 16 communicates with the first space 15 and the third space 17, respectively. In addition, the

holes

18 and 19 are respectively provided with a

filter screen

181 and 191 with the aperture smaller than 0.2 cm, which can prevent the feed (such as the spiral body or the spiral meat) and other substances placed in the second space 16 from blocking the water supply pipeline (such as the water discharge hole 13) in the water circulation process and can further prevent the firefly larvae from losing.

Referring to fig. 1B, the

holes

18,19 are each spaced from the bottom of the tank 10 by a distance of about 5 cm as described above, so that the second space 16 can accumulate a quantity of water for the growth of firefly larvae. It is understood that the distance between the

holes

18 and 19 and the bottom of the water tank 10 can be the same or different, and is not limited to 5 cm, and can be adjusted appropriately according to the amount of water to be accumulated, such as 2.5 cm, 7.5 cm, 10 cm or 15 cm, and is not limited thereto.

Referring to fig. 1C, 1D and 1E, the

holes

18 and 19 of the

partition plate

11 and 12 are not opposite to each other, so that water flows into the second space 16 through the holes 18 and is accumulated therein when being poured into the first space 15 of the water tank 10, and is sufficiently circulated in the second space 16 without directly flowing out through the holes 19. The drain hole 13 is formed in one side wall of the water tank 10 in the third space 17, and the lowest position of the drain hole 13 is about 5 cm from the bottom of the water tank 10. It is understood that, like the above-mentioned

holes

18,19, the distance between the drain hole 13 and the bottom of the water tank 10 is not limited to 5 cm, and the amount of water to be accumulated may be adjusted according to the distance between the

holes

18,19 and the bottom of the water tank 10, such as 2.5 cm, 7.5 cm, 10 cm or 15 cm, but not limited thereto.

The water stop valve 14 is disposed on the drain hole 13 and can be opened or closed according to the use requirement to adjust the height of the water level in the water tank 10. For example, when the drain hole 13 is opened and the water inlet pipe 131 is continuously filled with water into the water tank 10, the water in the water tank 10 can be maintained at a certain height and continuously flows. Further, when the drain hole 13 is closed, the water in the water tank 10 may be maintained at a certain amount of water, or the water in the water tank 10 may be controlled to be maintained at a certain temperature.

When the firefly rearing device 1 of the present invention is used, the water stop valve 14 on the drain hole 13 is first closed, and water is injected into the first space 15 of the water tank 10 through the water inlet pipe 131, so that the water flows into the second space 16 through the hole 18 on the partition plate 11, and then flows into the third space 17 through the hole 19 on the partition plate 12, so that the water can be accumulated in the water tank 10. Then, the firefly larvae are bred in the second space 16 of the water tank 10, and if the water in the water tank 10 needs to be circulated and changed, the water in the water tank 10 can be quickly changed by opening the water stop valve 14 on the drain hole 13 to make the water flow out from the drain hole 13. If the water in the water tank 10 is replaced only in batches and is not circulated continuously, the water stop valve 14 on the water discharge hole 13 may be closed and water may be injected into the first space 15 of the water tank 10 through the water inlet pipe 131 so as to maintain the water in the water tank 10 at a constant water volume. In addition, even if the water stop valve 14 on the drain hole 13 is opened, since the hole 18 is about 5 cm from the bottom of the water tank 10, the water level in the water tank 10 can be maintained at least about 5 cm high for the firefly larvae in the second space 16 to continuously grow, and the filter screen 181 on the hole 18 and the filter screen 191 on the hole 19 can respectively stop the firefly larvae from entering the first space 15 and the third space 17, so as to prevent the firefly larvae from losing in the process of changing water.

By using the firefly cultivation device 1 of the present invention, the average survival rate of firefly can be at least 80% or more; preferably, the survival rate of the firefly can reach more than 90 percent; preferably, the survival rate of the firefly can even reach more than 95%.

Example 2

Referring to fig. 2, the present embodiment provides another firefly cultivation device 2 for cultivating firefly, which includes a water tank 20, a temperature controller 21 and a submerged pump 22, wherein the structure of the water tank 20 is the same as that of the rectangular water tank 10 in embodiment 1. In an environment with a low air temperature, the thermostat 21 is disposed in the first space 23 of the water tank 20, and the thermostat 21 can maintain the water temperature in the water tank 20 in a constant state. The submerged pump 22 is disposed in the first space 23 of the water tank 20, and the aeration of the submerged pump 22 can help the water in the water tank 20 to flow and increase the oxygen content in the water.

In this embodiment, the temperature controller 21 can maintain the water in the water tank 20 at a constant temperature when the larval firefly (e.g., terminal larva) having a large size is reared in the second space 24 of the water tank 20. In addition, the submerged pump 22 can increase the oxygen content in the water tank 20, so that the present invention provides a firefly cultivation device with constant water temperature and high water-soluble oxygen content, thereby increasing the survival rate of firefly.

Example 3

Referring to fig. 3A, the present embodiment provides a firefly rearing device 3 for rearing young larvae, including a

water tank

30, 6 rearing boxes 31, a submergence motor 32, and a water pipe 33, wherein the water tank 30 has the same structure as the rectangular parallelepiped water tank 10 of embodiment 1, and the rearing boxes 31 are disposed in a second space 34 of the water tank 30.

Referring to fig. 3B, two opposite sidewalls of each feeding box 31 are respectively provided with holes 311,312, and the holes 311,312 are respectively provided with screens 313,314 having a diameter less than 0.2 cm to prevent the loss of the larvae of the firefly. The holes 311,312 are each spaced about 5 cm from the bottom of the magazine 31 so that the magazine 31 can accumulate a volume of water for the growth of firefly larvae. It is understood that the distance between the holes 311,312 and the bottom of the feeding box 31 can be the same or different, and is not limited to 5 cm, and can be adjusted appropriately according to the amount of water to be accumulated, such as 2.5 cm, 7.5 cm, 10 cm or 15 cm, and is not limited thereto.

Referring again to fig. 3A, the submergible motor 32 has a water outlet and is disposed in the third space 35 of the water tank 30, and the water pipe 33 has two

ends

331 and 332, wherein one end 331 of the water pipe 33 is connected to the water outlet of the submergible motor 32, and the other end 332 of the water pipe 33 is disposed above the first space 36 of the water tank 30. The water pumped by the submerged motor 32 can flow back to the first space 36 of the water tank 30 through the water pipe 33, so that the water in the water tank 30 can be recycled, and the water quality in the water tank 30 is prevented from being changed drastically by the water supplemented through the water inlet pipe (not shown), thereby causing the death of the firefly larvae.

Referring to fig. 3C, in another embodiment, a plurality of branch pipes 333 are disposed between the two ends 331,332 of the water pipe 33, and the water outlet 334 of each branch pipe 333 is disposed above each rearing box 31. The water pumped by the submerged motor 32 can be returned to each feeding box 31 through the water pipe 33, so that the water in each feeding box 31 can flow out through the

screens

313 and 314 for replacement. In other embodiments, the branch pipes 333 can be replaced by sprinklers (not shown) to uniformly spray water into the second space 34 of the water tank 30, so as to achieve the same water circulation effect.

When the feeding box is used, the larvae of the firefly are raised in each feeding box 31 of the water tank 30, and each feeding box 31 is provided with the initial firefly larvae with the number of 1,000 to 1,500, and the feeding boxes 31 are small in size, so that the initial firefly larvae with very small body types can be conveniently separately managed and carried, the loss of the initial firefly larvae in the carrying process can be avoided, and the survival rate is further improved.

Example 4

Referring to fig. 4, the present embodiment provides a firefly rearing device 4 for a firefly pupation stage of terminal larvae firefly, comprising a water tank 40, an aquatic leaving facility 41 and a gauze 42, wherein the structure of the water tank 40 is the same as that of the rectangular parallelepiped water tank 10 of embodiment 1. The water leaving means 41, such as soil, is laid in the second space 43 of the basin 40 and channels are formed between the

holes

44,45 to allow water to flow from the holes 44 to the holes 45 to simulate a river or a bank in the natural environment. The area of the gauze 42 is the same as the bottom area of the water tank 40, and one side of the gauze 42 is pivoted to one side of the top of the water tank 40 through a hinge 46, so that the gauze 42 can be pivoted and opened relative to the hinge 46 to completely cover the upper part of the water tank 40.

In this embodiment, when the end-aged firefly larvae are to pupate, they can climb up the waterway to the soil (i.e., the departure facility 41) to prepare for pupation, thus providing an environment that simulates the habit of aquatic fireflies on the land before pupation. In addition, a screen 42 covering the top of the tank 40 prevents adult fireflies from flying away from the tank 40.

Example 5

Referring to fig. 5A, the present embodiment provides another firefly rearing device 5 for a pupation stage of terminal-age larvae firefly, which includes a water tank 50 and an aquatic leaving facility 51, wherein the structure of the water tank 50 is the same as that of the rectangular parallelepiped water tank 10 of embodiment 1. The water separation facility 51 is composed of at least a lower base layer 511 and an upper cover layer 512, wherein the lower base layer 511 (for example, bricks) is first disposed in a partial region of the second space 52 in the water tank 50, but does not block the water channel formed between the

holes

53 and 54, and the upper cover layer 512 (for example, soil) covers the base layer 511.

In this embodiment, the base layer 511 provides a rough surface, so that firefly larvae of the end-aged firefly to be pupated can climb out of the water channel through the rough surface of the base layer 511 and enter the cover layer 512 in preparation for pupation.

To prevent adult fireflies from flying away from the water tank 50, a gauze 55 may be covered on the top of the water tank 50.

Referring to fig. 5B, in another embodiment, the water-leaving facility 56 comprises a climbing facility 561 and a pupation facility 562, wherein the climbing facility 561 (e.g., bricks) isolates an area filled with the pupation facility 562 (e.g., soil) in the second space 52 of the water tank 50, so that firefly larvae of the final age to be pupated can climb out of the water course through the rough surface provided by the climbing device 561 and enter the area filled with soil to prepare for pupation.

To prevent adult fireflies from flying away from the water tank 50, a gauze (not shown) may also be covered on the top of the water tank 50.

Example 6

Referring to fig. 6, this embodiment discloses the

sinks

20,30,50 adapted to grow firefly larvae at the same or different growth stages as in embodiments 2-5, and different combinations of

sinks

20,30,50 can be used side by side, with the drain pipe 6 connecting the drain holes 25,37,57 of each

sink

20,30,50 to form a shared drain system. Further, a water inlet pipe 7 can be disposed in communication with the

first spaces

23,36,58 of the

water tanks

20,30,50 and supply water to form a common water supply system for simultaneously cultivating a large number of fireflies at different growth stages. It is understood that the combination of the

sinks

20,30,50 can be modified accordingly according to the actual requirements, and is not limited thereto. Furthermore, the

water tanks

20,30,50 are not limited to being arranged in a straight line side by side, and may be adjusted according to the actual requirements, for example, they may be arranged in a curved or circular manner along the walkway of the display space.

In summary, the present invention provides a firefly cultivation device for cultivating firefly larvae and pupating at different stages. By using the firefly cultivation device of the invention, the cultivation quantity of the firefly can be quickly and simply increased without providing too many water quality purification devices. Taking one firefly cultivation device with the length of 120 cm and the width of 40 cm as an example, on average, a single firefly cultivation device can cultivate at least about 6,000 to 9,000 initial-age larvae, and can greatly improve the survival rate of the firefly to more than eight percent, even more than nine percent. In addition, according to the size of breeding the space, can arrange the basin of firefly breeding device side by side to simple drainage system and the water supply system of collocation can reach the purpose of breeding firefly with the artifical mode of scale.

The above-mentioned embodiments are merely illustrative and not restrictive, and any person skilled in the art can modify and change the above-mentioned embodiments without departing from the spirit and scope of the present invention and appropriately combine different components in different embodiments according to actual needs. In addition, the number of components in the above embodiments is merely illustrative, and is not intended to limit the present invention. Therefore, the scope of the invention should be determined from the following claims.

Claims

1. The utility model provides a firefly breeding device, includes at least one basin, its characterized in that, the basin has first baffle, second baffle, wash port and stagnant water valve, just first baffle reaches the second baffle will the basin separates into a plurality of spaces, wherein be equipped with first hole on the first baffle, just be provided with first filter screen in the first hole, and be equipped with the second hole on the second baffle, just be provided with the second filter screen in the second hole, make a plurality of spaces communicate each other, and wherein the wash port is located one side of basin, just the stagnant water valve is located on the wash port.

2. A firefly culture device according to claim 1, wherein the lowest portion of at least one of the first hole, the second hole and the drain hole is spaced from the bottom of the tank by a distance of between 2 cm and 15 cm.

3. A firefly culture device according to claim 1, wherein at least one of the first and second screens has a pore size of 0.01 to 1 cm.

4. A firefly culture device according to claim 1, further comprising a submerged pump, a temperature controller, or a combination thereof, wherein the submerged pump and the temperature controller are disposed in a first space of the plurality of spaces.

5. A firefly culture device according to claim 4, wherein a second space of the plurality of spaces is formed between the first partition and the second partition, and the first holes and the second holes are staggered from each other so as not to oppose each other.

6. A firefly culture device according to claim 5, further comprising a submersible motor and a water pipe, the submersible motor having a water outlet and being disposed in a third space among the plurality of spaces, wherein the water outlet is connected with one end of the water pipe, and the other end of the water pipe is disposed in the first space, and the water pipe includes a plurality of shunt pipes, wherein one end of each shunt pipe is connected in communication with the water pipe, and the other free end of each shunt pipe is disposed in the second space, respectively.

7. A firefly breeding device according to claim 6, wherein the water pipe further includes a sprinkler, wherein the sprinkler is disposed between the ends of the water pipe.

8. A firefly culture device according to claim 5, further comprising a plurality of rearing cartridges, an exit facility, or a combination thereof, wherein each rearing cartridge and the exit facility are disposed within the second space, and the exit facility includes a base layer and a cover layer, and the cover layer is laid on the base layer.

9. A firefly culture device according to claim 1, further comprising a screen, wherein the screen overlies the tank.

10. A firefly culture unit according to any one of claims 1 to 9, including a plurality of the tanks, and wherein the tanks are connected for use side by side.