Kaianoho koholā flatworms. Kind flatworms

Animal Type flatworms, a i komo i loko o ka pae ana o bilaterally symmetrical, aʻo 'epekema a me ka kālaimeaola. Flatworms (Platyhelminthes) e i na lala wale o keia pae, e pili ia i oi aku mamua o 90% o nā holoholona, me annelid ilo, a puni, arthropods, mollusks, etc.

Helehelena a me ka hōʻikeʻano flatworms

Platyhelminthes c. Greek 'ōlelo' o ia hoʻi "akea ilo." Kēia primitive invertebrate ilo, a nele i ka kino lua, papahana no ka mea ohi, o ka makana a me ka excretion o ka mahuaola. Ka hapa nui o ia mau parasites, a me kekahi mau noho i loko o nā wai a me ma ka aina me ka kiʻekiʻe humidity. Ka mea, i wehewehe aku e ka luna ' ola kalapona, iloko a ma laila mea he loli o waena kaua, a hiki i ka ilo e i noho i loko o ka hope loa puali kino.

Kind o flatworms e like me ka hohola i nā mea a pau ma luna o ka honua. Aia nō ma kahi o 25 tausani.

ʻepekema Mea Maluna flatworms

Flatworms pili ana i ke aupuni oʻeluaʻaoʻao (symmetric ma na aoao elua) protostomes holoholona. Ma pili ana me kekahi mau hoopaapaa a i kaua kipi ia ae ho'āʻo ana e puʻunaue i ka flatworms ma ka kekahi pūʻulu, kńnaka classify ia me he paraphyletic pūʻulu. Ua nā 'elele o ka hapa uuku wale no o na mamo o ka ia kūpuna.

Ka 'ole o ka mea na nā loko flatworm

flatworms kino ua elongated a flattened, aohe lua ma loko. I ka mea a pau i ka wa ia piha keena. Loko, eia nā papa o nāʻiʻo, a hui pū me ka iwi hana i ka ilo musculocutaneous eke.

Keia nenoaiu o na nā loko:

• Ka digestive'ōnaehana ua poe ma ka waha a me ka makapo (ʻaʻohe ke kōkua o) liʻiliʻi. Ka mahuaola komo ma ka waha, a me ka hiki ke kemu ma ka holoʻokoʻa kino ili honua.
• ʻO ko mākou hopohopo'ōnaehana ninoieo o ka lolo a me nā aʻalolo ganglion kia. Kekahi flatworms papa i primitive equilibrium nā loko o ka hihiʻo.
• Ke excretory'ōnaehana ninoieo o ka kūikawā omo, akā, IeAUPIIe, IAa IO kuu ia lŘlŘ ma ke kino ili honua.
• Reproductive'ōnaehana poe like me ka wahine (ovariectomized) a me kane (testes) wahine. Flatworms i hermaphrodites.

Oko ao ma waena o lalo, a puni na ilo

Roundworms pelaneʻokoʻa mai ia o ke kea-pauku o ke kino i ka hoʻopoepoe shape. Roundworms nō kapa nematodes. Me he bilaterally symmetrical kino manao, ka mea i pono-ulu nāʻiʻo. Akā, i ka papa kuhikuhiE likeʻole, mai nā flatworms mea i puni i ka na kino lua, a me ka palahalaha -ʻaʻohe.

Aʻano o nā papa o nā flatworms

Table "Flatworms" maopopo hōʻike i ka mahele o ka laha 'i loko o nā papa, i ke kālā no' epekema, he ehiku.

Classes flatworms, a pau akā, hoʻokahi (ciliated ilo) i parasites. He nui no ia i ka nui ia ma luna o nā populations o freshwater a me ka saltwater ka iʻa, hoemi ia.

Me ka hiki e parasitize ma luna o kaʻili, halo o mua ma lalo o nā ilo e noho kekahi mau kumu o ka maʻiʻaʻai i loko, i mea ke kumu o ka nuipa a maʻiʻaʻai a me ka make ana o ka iʻa.

turbellarians

Turbellarians (turbellarians) e Moana iʻai invertebrates liʻiliʻi, arthropods a he nui clams. Ka mea, ke ale wale iho uuku pio a pau, a me ka ikaika omo neʻe haehaeia mai kona mau apana.

ilo kino mea hiki ke regenerate ma luna o lākou iho. Bright ka Luna o Planaria, ma a i ka huna uuku loa o ke kino, e hou-ulu i loko o ka piha kanaka.

Flatworms ma ka hale aquariums

Helminths i lilo i ka nui pilikia no ka poe makemake? Aneii iʻa i loko o aquariums.

Kaianoho koholā flatworms ka hapanui i ka wai. E like me flukes, flatworms hiki e pili ana i ka lina iwi kuamoʻo i ka ili o ka ili a me ka halo o mua o ka iʻa aquarium.

Ka makua ilo kau hua mai i larvae e noho ma luna o kaʻili o ka iʻa. Ua, ka mea kolo ma kā lākou mau halo o mua, i mea e ulu ana, ae hiki aku moe waiwai nui.

Young iʻa i oi susceptible e parasites hemahema. Ho okumu ana o ka huhui waina a lākou nui o nā ilo ma luna o ka halo o hele aku ai a hiki i ka make ana o ke kino, a ma hope i ka make o ka iʻa.

Kekahi laha 'o flatworms komo i ka hale aquarium me ka lepo, ola ai. Lākou larvae e ia ma luna o ka ili o ka līoho ma luna o kaʻili na kanaka] ma ka hou aquarium iʻa.

E hoomaemae iho i ko ka hale parasites mai ia, Ua pono, e malama ia i loko o nā bato me ka hou o ka 5-bitsillina a me ka paʻakai no 5 minuke.

Hoʻopōʻino i kanaka ola pests

Ke kumuhana Ke flatworms, i loko o 'ana, o ka pilikia o ka pest ana, mea nui,ʻaʻole wale no ka iʻa a me ka pūpū. Aia He He pilikia o ke kanaka maʻiʻaʻai me ka ilo, i ke kaua e hiki e lōʻihi, a ola.

Kekahi mau 'ano o nā parasites i loko o kānaka a me nā mammals:

• Pseudophyllidea (tapeworm laulā). Maʻiʻaʻai ke'ākoʻakoʻa ia ia ina makana i loko o kaʻai o ka maka, poorly kapiia lakou a pau ka iʻa. Ma ka uuku liʻiliʻi o kanaka tapeworm ke ola no ka makahiki, ae hiki aku i ka lōʻihi o ka mai i ka 20 m.
• Aeniarhynchus saginatus (bovine tapeworm). Kaianoho koholā flatworms - nā liʻiliʻi o ka ke kanaka a me ka holoholona. Prisasyvayas i kona pā pōhaku, helminth ulu mai i ka 10 m. Ka larvae i e i loko o nā na nā loko, i loko o keʻena mau wahi (lolo, nāʻiʻo, ake), no laila, pinepine ia mea hiki ole i ka loa pakele o. Ke hoomanawanui i e ona. Maʻiʻaʻai ia lŘlŘ ma ka 'ai, inu o ka hua o nā ilo i loko o ka'ōpū me ka lawa thermal ka ai hoʻokō' ia mai kaʻino lima.
• Echinococcus (Echinococcus) mea, he pono ole i ka ilio a me nā pōpoki, ka mea, e neʻe maila i ke kino i ke kanaka. I loko nō o ka poe uuku a nui - wale 5 mm o - i ka hiki ana o kona larval palapala Finns, lolo na nā loko, make. Ke larvae ke komo iloko o ka ÷ naehana hanu, iwi, urinary nenoaiu. Flatworms echinococci pinepine i loaʻa i loko o ka lolo, ake, a me na nā loko. A kanaka hiki wale kiʻi iho mailoko o larvae excreted e ka ilio, a hohola iho la i loko o ka pale umauma, a mai laila aku a hiki i nā mea a pau i ka hale 'ikamu a me ka ai.
• Ake fluke - ka perpetrator o cholecystitis, biliary colic, kāna hana o ka opu a me ka naʻau liʻiliʻi, allergies. Kaianoho koholā flatworms puleʻAmelika, ake kanaka a me ka wela-koko holoholona, bile alanui. Ke kino lōʻihi o ka fluke, aole ia i oi aku mamua o 3 knm. A kūikawā hiʻona mea i ole oʻo wale kanaka, akā, e hiki ke paʻi lākou larvae.

Kāohiʻana o ka maʻiʻaʻai ma helminths

Kāohi ana haule hua a me larvae o ilo i loko o ke kanaka kino e like penei:

• He mea pono e holoi lima loa me ke kopa a me ka wai i mua o kēlā me kēia ai, ma hope o kipa lehulehu wahi, 'Ia, alanui, ke kamaʻilio me nā Style.
• Holoi maka ka lau a me ka hua me ka mehana ka wai a me ke kopa.
• Mai ai maka oukou ia mea ai a me ka iʻa.
• Lōʻihi wela lapaau ai, o ka oi aku ka ai a me ka iʻa.
• E lohe i ka 'eleu Kāohiʻana o parasitic infestations o ka holoholona.
• Mau, ma ka liʻiliʻi loa, pakahi i ka makahiki, lawe fecal helminth hua.