the Porifera and ParaHoxozoa as a sister group of Ctenophora. An alternative phylogeny is given by the Porifera-sister hypothesis in which Porifera are...
4 KB (113 words) - 19:00, 7 September 2024
class in the phylum Porifera. They include greater than 90% of all species of sponges with nearly 8,800 species worldwide (World Porifera Database). They...
22 KB (2,266 words) - 02:42, 17 June 2024
Parazoa (section Porifera and Archaeocyatha)
are only partially differentiated. They generally group a single phylum, Porifera, which lack muscles, nerves and internal organs, which in many cases resembles...
6 KB (661 words) - 17:19, 28 April 2024
The calcareous sponges (class Calcarea) are members of the animal phylum Porifera, the cellular sponges. They are characterized by spicules made of calcium...
10 KB (918 words) - 22:15, 9 April 2024
Ctenopelta porifera is a species of sea snail, a marine gastropod mollusk in the family Peltospiridae. The length of the shell attains 10.6 mm. It is a...
2 KB (119 words) - 09:44, 2 March 2021
proposed as a sister group to Porifera. A competing hypothesis is the Benthozoa clade, which would consist of Porifera and ParaHoxozoa as a sister group...
127 KB (11,347 words) - 12:56, 25 September 2024
and crustaceans. The most familiar invertebrates include the Protozoa, Porifera, Coelenterata, Platyhelminthes, Nematoda, Annelida, Echinodermata, Mollusca...
45 KB (5,000 words) - 08:01, 8 September 2024
in Wiktionary, the free dictionary. Sponge is an animal of the phylum Porifera. Sponge may also refer to: Sponge (band), an American rock band "Sponge"...
1 KB (229 words) - 16:17, 27 May 2024
Incertae sedis (redirect from Porifera incertae sedis)
Incertae sedis (Latin for 'of uncertain placement') or problematica is a term used for a taxonomic group where its broader relationships are unknown or...
14 KB (1,474 words) - 10:36, 30 May 2024
Africa is a list of species that form a part of the poriferan (Phylum Porifera) fauna of South Africa. Taxonomy follows WoRMS. The list follows the SANBI...
192 KB (28,891 words) - 09:46, 28 October 2023
Rissoa lilacina (redirect from Rissoa porifera)
albella rufilabrum Alder, 1844 · Rissoa lilacina porifera Rissoa lilacina rufilabrum Rissoa porifera (Lovén, 1846) Rissoa punctata Potiez & Michaud, 1838...
4 KB (402 words) - 03:34, 12 June 2024
Agalychnis buckleyi (redirect from Hyla porifera)
buckleyi Binomial name Agalychnis buckleyi (Boulenger, 1882) Synonyms Hyla porifera Andersson, 1945 Phyllomedusa loris Boulenger, 1912 Hylomantis buckleyi...
1 KB (88 words) - 05:37, 8 July 2024
Ctenophora and Porifera is debated. Some phylogenomic studies have presented evidence supporting Ctenophora as the sister to Parahoxozoa and Porifera as the sister...
15 KB (1,414 words) - 18:39, 8 September 2024
reproduction, larval development and release in Spongia officinalis L.(Porifera, Demospongiae) from the Apulian coast." Marine Biology 152.4 (2007): 969-979...
18 KB (2,053 words) - 13:38, 31 December 2023
Klautau M, Picton B, Kelly M, Vacelet J (eds.). "Homosclerophorida". World Porifera database. World Register of Marine Species. Retrieved 2014-05-22. van Soest...
6 KB (726 words) - 22:01, 7 February 2024
variety of sizes and three dimensional shapes. Among the four sub-clades of Porifera, three (Demospongiae, Hexactinellida, and Homoscleromorpha) produce skeletons...
71 KB (7,846 words) - 18:49, 18 September 2024
List of troglobites (section Porifera)
A troglobite (or, formally, troglobiont) is an animal species, or population of a species, strictly bound to underground habitats, such as caves. These...
17 KB (1,544 words) - 22:24, 23 August 2024
sponges. They are usually classified along with other sponges in the phylum Porifera, but some researchers consider them sufficiently distinct to deserve their...
20 KB (2,304 words) - 05:51, 17 September 2024
The siliceous sponges form a major group of the phylum Porifera, consisting of classes Demospongiae and Hexactinellida. They are characterized by spicules...
3 KB (345 words) - 01:33, 21 October 2023
analysis suggests that Archaeocyatha is a clade nested within the phylum Porifera (better known as the true sponges). True archaeocyathans coexisted with...
11 KB (1,165 words) - 19:22, 12 August 2024
constitute one of the five main metazoan lineages, the other four being Porifera (sponges), Cnidaria (jellyfish, hydrae, sea anemones and corals), Ctenophora...
36 KB (2,523 words) - 23:11, 4 September 2024
The New York–New Jersey Harbor Estuary has a variety of flora and fauna. Much of the harbor originally consisted of tidal marshes that have been dramatically...
39 KB (5,074 words) - 16:31, 13 June 2024
Non-larval animal juvenile (immature) stages and other life cycle stages: In Porifera: olynthus, gemmule In Cnidaria: ephyra, scyphistoma, strobila, gonangium...
15 KB (1,347 words) - 12:16, 6 August 2024
spicules without calcified non-spicular reinforcements. According to Systema Porifera (2002), Lucosolenida contains 9 families, ranging from fully asconoid forms...
3 KB (297 words) - 17:40, 3 July 2024
Treatise on Invertebrate Paleontology Part E, Revised. Porifera, Volumes 4 & 5: Hypercalcified Porifera, Paleozoic Stromatoporoidea & Archaeocyatha, liii +...
4 KB (317 words) - 15:36, 12 August 2023
The largest animal currently alive is the blue whale. The maximum recorded weight was 190 tonnes(209 US Tons) for a specimen measuring 27.6 metres (91 ft)...
168 KB (16,565 words) - 18:54, 23 September 2024
Spongilla lacustris is part of the class demosponges of the phylum Porifera. The Porifera phylum contains all sponges which are characterized by the small...
9 KB (960 words) - 22:53, 25 October 2023
Epitheliozoa or Histozoa, are a proposed basal animal clade as a sister group of Porifera (sponges). The basal eumetazoan clades are the Ctenophora and the ParaHoxozoa...
12 KB (1,211 words) - 19:48, 4 September 2024
List of animal classes (section Porifera (sponges))
The following is a list of the classes in each phylum of the kingdom Animalia. There are 107 classes of animals in 33 phyla in this list. However, different...
8 KB (503 words) - 13:33, 8 August 2024