Identification of Aeolosoma✍🏻👨🏻🏫 / Identificacion de Aeolosoma 🔬 (En-Es)
Good morning, science-loving friends! Today we're going to process a sample of stagnant freshwater to identify the most important microorganisms we discover. Many of them have the great ability to grow in limited environments and with both excess and low nutrients. All of them almost always have survival mechanisms to adapt to various types of environmental situations. Regarding the worm, which belongs to the Aeolosomatidae family, we'll highlight its parts and ecology. These aquatic animals are common in various ecosystems and move thanks to the cilia on their cephalic lobe.💻✍🏻
gif of my property real motion / gif de mi propiedad movimiento real
worm size 1mm / tamano del gusano 1mm
Buenos dias amigos amantes de las ciencias! hoy vamos a procesar una muestra de agua dulce estancada para identificar los microorganismos mas importantes que descubramos, muchos de ellos tiene la gran capacidad de crecer en entornos limitados y exceso-bajo nutrientes, todos ellos casi siempre tienen mecanismos de supervicencia para adaptarse a varios tipos de situaciones ambientales. Sobre el gusano que pertenece a la familia Aeolosomatidae destacaremos sus partes y su ecologia estos animales acuaticos son comunes en varios ecosistemas y se mueven gracias a los cilios del lobulo cefalico.🔬⚗️
Aeolosoma sp?🧭🥽/family Aeolosomatidae🌍✍🏻
These are the popular earthworms, in the specific case the (Aeolosomatidae) are aquatic however they have no problem moving in humid environments without being entirely aquatic! Being transparent they are widely used for the study of microscopy, this species I think it is (Aeolosoma sp) however I am not very sure and identifying them is quite difficult, I think that the color of the spots on the epidermis gives me the intuition that it is the mentioned species! They feed on algae, fine detritus, bacteria, they consist of a cephalic lobe and their body is segmented unlike nematodes now we will see this in greater detail.✍🏻👨🏻🏫🥽
Estos son los populares gusanos de tierra, en el caso especifico los (Aeolosomatidae) son acuaticos sin embargo no tienen problemas de desplazarse en ambientes humedos sin su totalidad acuaticos! al ser transparente son muy utilizados para el estudio de la microscopia, esta especie creo que se trata de (Aeolosoma sp) sin embargo no estoy muy seguro e identificarlos es bastante dificil, creo que por el color de las manchas en la epidermis me da la intuicion que es la especie mecionada! se alimentan de algas, detritus fino, bacterias, constan de un lobulo cefalico y su cuerpo esta segmentado a diferencia de los nematodos ahora veremos esto con mayor detalle.🔬🧬📕
Source: (Streble, Krauter 1985)
The worm can be seen with the naked eye without using any type of zoom. This reveals that it is a somewhat large animal compared to other microorganisms; normally its size varies from 1 mm to 2 mm, no more than that!🪱🪱
El gusano se puede ver a ojo desnudo sin usar ningun tipo de zoom esto nos revela que es un animal algo grande en comparacion con otro microorganismo, normalmente su tamano varia desde 1mm hasta los 2mm no mas que eso!💻
Anatomy and morphology🧭🥽/Anatomia y morfologia🌍✍🏻
These animals are called olichetes because their body is not a single functional structure, but rather is divided into segments. They have a cephalic lobe and an anal lobe (pygidium). They have a monostratified external structure and can have from 7 to 600 body segments, which varies depending on the species and size! They have two "dorsal and ventral" blood vessels. To see them, we would have to make a longitudinal section. Their central nervous system communicates with the skin. They usually reproduce asexually by budding.🧬🔬🥽
Se le llaman oliquetos a estos animales porque su cuerpo no es una unica estructura funcional, por el contrario esta dividido en segmentos, presentan un lobulo cefalico y uno anal (pygidium); tienen una estructura externa monoestratificada y pueden llegar a tener de 7 a 600 segmentos del cuerpo varia dependiendo la especie y el tamano! tienen dos vasos "sanguineos dorsal y ventral" para verlos tendriamos que hacer un corte longitudinal, su sistema nervioso central queda en comunicacion con la piel, suele reproducirse de forma asexual por gemacion.✍🏻🪱📕
https://www.flickr.com/photos/microagua/5964718063
This species is common in freshwater, with many spots and moves with agility in the environment, the setae are external body segments with "hairs" that are used for the serpentine movement, they can crawl or swim at the same time, the ventral side where its mouth is has several cilia that help it feed, this species prefers waters full of organic matter.🔬🧬
Esta especie es comun de agua dulce, con muchas manchas y se mueve con agilidad en el medio, las quetas son segmentos del cuerpo externo con "pelos" que se utilizan para el movimiento serpenteante, ellas pueden arrastrarse o nadar al mismo tiempo, la cara ventral por donde esta su boca tiene varios cilios que ayudan a su alimentacion, esta especie prefiere aguas llenas de materia organica.👨🏻🏫💻
https://www.flickr.com/photos/microagua/5964718063
Now a nematode?🧭🥽/Ahora un nematodo?🌍✍🏻
Nematodes are even smaller than water worms. In fact, these ones here are microscopic, and we can't see them with the naked eye! These species I photographed today are also free-living aquatic creatures and don't parasitize any organism, so there's nothing to fear. Notice that they have no segments and their bodies are complete! That's the main difference.🔬🪱📕
Los nematodos son aun mas pequenos que los gusanos de agua, en realidad ya estos de aqui son microscopicos y no podemos verlos a simple vista! estas especies que yo fotografie hoy tambien son acuaticos de vida libre y no parasitan ningun organismo, por eso no hay nada que temer, fijense que no tienen segmentos y su cuerpo es completo! esa es la principal diferencia.✍🏻🥽
https://es.wikipedia.org/wiki/Nematoda
We move on to the paramecium🧭🥽/Pasamos a los paramecium🌍✍🏻
These unicellular organisms are also typical of organic stagnant waters. Due to their morphology, they may be the most studied organisms in a laboratory. They are mostly ciliated and quite small, measuring 0.33 mm. The cilia of these microorganisms have a "tactile" function as well as movement; they are quite fast. They have a macro- and micronucleus, as well as digestive vacuoles. They can reproduce both sexually and asexually, all depending on the environment they are in! They feed on yeast, algae, and bacteria.🔬💻
Estos organismos unicelulares tambien son tipicos de aguas estancadas organicas, puede que sean por su morfologia los seres mas estudiados en un laboratorio, son en su mayoria ciliados y bastantes pequenos 0,33mm. Los cilios de este microorganismos tienen funcion "tactil" asi como tambien de movimiento son bastante rapidos, presentan macro y micro nucleo, asi como vacuola digestivas, pueden reproducirse tanto sexual como asexual todo depende del medio donde se encuentren! se alimentan de levaduras, algas y bacterias.⚗️🔬💻
https://es.wikipedia.org/wiki/Paramecium
Phagotrophic Euglenids🥽✍🏻
Euglenozoa are free-living and common in stagnant waters. Their cells have flagella; in fact, this large retractable flagellum is their main identifying characteristic. They are abundant in waters rich in decomposition material. They do not have chloroplasts, so they cannot produce their own food. This means they must capture their food, which is generally bacteria and yeast.🔬⚗️👨🏻🏫
Euglenozoa que son de vida libre y comunes de aguas estancadas, su celula presenta flagelos en realidad ese gran flagelo retractil es su principal caracteristica de identificacion, abundan en aguas con materia ricas en descomposicion, no tiene cloroplasto asi que no puede fabricar su propio alimento, esto hace que deba capturar su alimento que generalemente son bacterias, levaduras.💻🧬
https://en.wikipedia.org/wiki/Peranema
This species of Crucigenia algae is more specific and we see it in phytoplankton, they are colonies of flattened or rounded algae cells.💻🥽
Esta especie de alga Crucigenia es mas especifica y la vemos en el fitoplacton, son colonias de celulas de algas aplanadas o redondeadas.📕
https://en.wikipedia.org/wiki/Crucigenia
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Amazing!!
!discovery 30
Hey, thanks. Wash your hands when you leave! Don't get a parasite on your fingers. 🪱👨🏻🏫😈👹
I remember looking to paramecium in the university ! they are pretty cool!
I'm saving up to buy a really powerful microphone in July. Brutal posts are coming! I need one that costs 1000x or 2000x.
oh.. woow!
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