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Rosa Nieto English 36 cards

Cards in this deck (36)

1Porifera
2Syconoid Sponge l.s view
3syconoid sponge (Scypha) cross section
4syconoid sponge (Scypha) cross section
5Cnidaria- draw and label the overall structure of a coralpolyp
6Hydra- Cross Sectio
7Ctenophora 1. Draw two pelagic ctenophores and label the anatomy.
8i. Organism: Earth worm ii. Clade: Oligochaeta
91. PLATYHELMINTHES i. Organism: Flatworm ii. Clade: No specific b. Ecology: i. Where does this organism live? In most moist areas. ii. What niche does it occupy in its environment? - zooplankton, protozoans, algae & more
102. NEMATODE: a. Introduction: i. Organism: Roundworm ii. Clade: -unsegmented worms -Bilateria, Protostomes, Ecdysozoa Triploblastic
11-polychaete worm and label the parapodia
12-MOLLUSKS 1. Organism: Common Squid (Loligo vulgaris) 2. Clade: Cephalopoda
13ARTHROPODS 1. Organism: Spider 2. Clade: Arachnida
14-ARTHROPODS Clade:coleoptera Organism: beetles Major clades: Bilateria, Protostomes, Ecdysozoa, Arthropoda, Hexapoda, Insects, Coleoptera Life cycle: Holometabolous. o Eggs deposited in soil – hatch 10-14 days o Larva: translucent white with yellow-brown head – three instar stages o Pupa: brown, pupates in soil o 1 year life cycle – 2 years in cooler climates o Emerges mid-may to July
15-live in Deserts Clade: chelicerata organism: scorpions Eats: Spiders, insects, other scorpions
16live in:Deep ocean/ open water Clade: crustacea Organism:Water fleas Eats: Organic matter that they filter Common name: Daphnia Major clades: Bilateria, Protostomes, Ecdysozoa, Arthropoda, Crustacea, Branchiopoda Ecology: Live in freshwater ponds and lakes, feed on algae, bacteria, and other organic material in the water column. Form & function: A classic organism observed in the study of freshwater plankton whose transparent nature has made it a natural for microscopic observation. Life cycle: Reproduce via cyclical parthenogenesis: females are able to asexually produce additional diploid females (or sometimes diploid males), though they can also produce haploid eggs that are fertilized by males. Sexual reproduction typically only occurs when the environment is degrading; sexually produced eggs obtain a hardened coating and are able to survive extreme environments.
17Clade:Myriapoda – centipedes and millipedes Major clades: Bilateria, Protostomes, Ecdysozoa, Arthropoda, Myriapoda Ecology: Native to Europe. Prefers to live in damp, dark areas, where it hunts other invertebrates and small vertebrates Form & function: The first pair of legs has been modified into pincer-like forcipules that grab onto prey and inject them with venom. Life cycle: Males deposit spermatophores that females pick up; eggs are deposited into moist soil, where they hatch into nymphs.
18Hemimetabolous: have No pupal sageex: odonata- dragon flies
19Holometabolous: have Complete metamorphosisEx.
Clade: Lepidoptera- moth
20non-insects examples:Chelicerata, Myriapoda, or Crustacea
21Basal Chordates
22-Basal Chordates -(cross section):
23Basal Chordates -adult tunicate
24Basal Chordates -larva tunicate
253. What might adult tunicates feed on, given that they’re almost always attached to a substrate?- Since they are attached to substrate, they rely on food coming to them. Adult tunicates are filter feeders that feast on phytoplankton and other small particles.
261. Organism: Perch 1. Clade: Actinopterygii -can be found in rivers or ponds. -wide trophic niche:huge role as prey to organisms -Females will have a purple lump in the middle of their body internally which stores all of its eggs. -organisms have a special color which help them camouflage.
27Class Amphibia- include frogs, toads, salamanders, and caecilians; roughly 4,000 species
-live in dry environments (i.e., they’re terrestrial), but their eggs must be laid in very moist environments to survive.
- restricted to continually-moist environments
-Amphibians have a full bony skeleton with vertebral column.
28Amphibian life cycleMost amphibians lay their eggs in water, which then hatch out into aquatic larvae that breathe using external gills (though lungs are typically present as well, but not used). These larvae grow and develop, eventually metamorphosing into terrestrial adults (that lose their gills and breathe via lungs). However, many variants on this life cycle exist: many salamanders never lose their gills even as adults (remaining aquatic their entire lives) and some frogs lay eggs in moist terrestrial environments which then hatch directly into adults.
29Amphibian lungsAmphibian adults have lungs to breath air, and may also have external gills (like their larvae). Amphibian lungs are essentially just large pouches that fill with air by the amphibian applying positive pressure to a closed mouthful of air; they’re much simpler than mammalian and sauropsid lungs (and thus are less efficient at exchanging gasses with the environment). However, most amphibians have thin, moist skin with lots of capillaries in it, meaning that they can exchange gasses directly across their skin (cutaneous respiration) in addition to breathing through lungs and/or gills.
30Mimic poison frog-Species name: Ranitomeya imitator
-Major clades: Bilateria, Deuterostomes, Triploblastic, phylum Chordata, subphylum Vertebrata, class Amphibia
Ecology: Found in the north-central region of eastern Peru. Their diet includes ants, mites, and beetles.
Form & function: Mimic poison frogs have various patterns of stripes and spots and come in various vibrant colors. They are only mildly toxic compared to other poison frogs, producing a toxin called pumiliotoxin B in their skin. Their name refers to the fact that they mimic the colors of more toxic poison frog species.
Life cycle: Reproduction happens year-round. After courtship, females lay eggs on leaves, which are then fertilized externally by males. Males guard the eggs until they hatch then carry the tadpoles on their backs to find pools of water to release them.
31species: Axolotl
32species: Ringed caecilian
33frog from the dorsal view
34Frog Skeletal System:
35Frog Major Organs
36Frog Nervous System: