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    Academic Journals

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• Freshwater sponge hosts and their green algae symbionts: a tractable model to understand intracellular symbiosis.

  Authors:Chelsea Hall, Sara Camilli, Henry Dwaah, Benjamin Kornegay, Christie Lacy, Malcolm S. Hill, et al.From:PeerJ (Vol. 9) Peer-Reviewed

  Feb. 11, 202111,446 words Article 1560LIn many freshwater habitats, green algae form intracellular symbioses with a variety of heterotrophic host taxa including several species of freshwater sponge. These sponges perform important ecological roles in their...

• Taxonomic revision of the threatened African genus Pseudohydrosme Engl. (Araceae), with P. ebo, a new, critically endangered species from Ebo, Cameroon.

  Authors:Martin Cheek, Barthélemy Tchiengué, and Xander van der BurgtFrom:PeerJ (Vol. 9) Peer-Reviewed

  Feb. 11, 202113,037 words Article 1380LThis is the first revision in more than 100 years of the African genus Pseudohydrosme, formerly considered endemic to Gabon. Closely related to Anchomanes, Pseudohydrosme is distinct from Anchomanes because of its...

• A new elasmosaurid (Sauropterygia: Plesiosauria) from the non-marine to paralic Dinosaur Park Formation of southern Alberta, Canada.

  Authors:James A. Campbell, Mark T. Mitchell, Michael J. Ryan, and Jason S. AndersonFrom:PeerJ (Vol. 9) Peer-Reviewed

  Feb. 11, 202116,208 words Article 1250LElasmosaurid plesiosaurian remains have been documented from non-marine to paralic (fluvial to estuarine) sediments of the upper Campanian Dinosaur Park Formation (DPF) of southern Alberta since 1898. Despite this long...

• Low pH alleviated salinity stress of ginger seedlings by enhancing photosynthesis, fluorescence, and mineral element contents.

  Authors:Fengman Yin, Shanying Zhang, Bili Cao, and Kun XuFrom:PeerJ (Vol. 9) Peer-Reviewed

  Feb. 11, 20216,706 words Article 1410LWe investigated the effects of low pH on the photosynthesis, chlorophyll fluorescence, and mineral contents of the leaves of ginger plants under salt stress. This experiment involved four treatments: T1 (pH 6, 0...

• Rapid relative increase of crustose coralline algae following herbivore exclusion in a reef of El Salvador.

  Authors:Xochitl E. Elías Ilosvay, Johanna Segovia, Sebastian Ferse, Walter Ernesto Elias, and Christian WildFrom:PeerJ (Vol. 9) Peer-Reviewed

  Feb. 11, 20217,840 words Article 1330LThe Eastern Tropical Pacific (ETP) is one of the most isolated and least studied regions in the world. This particularly applies to the coast of El Salvador, where the only reef between Guatemala and Nicaragua, called...

• Using natural history collections to investigate changes in pangolin (Pholidota: Manidae) geographic ranges through time.

  Authors:Emily Buckingham, Jake Curry, Charles Emogor, Louise Tomsett, and Natalie CooperFrom:PeerJ (Vol. 9) Peer-Reviewed

  Feb. 11, 20216,484 words Article 1450LPangolins, often considered the world's most trafficked wild mammals, have continued to experience rapid declines across Asia and Africa. All eight species are classed as either Vulnerable, Endangered or Critically...

• Arousal modulates the motor interference effect stimulated by pictures of threatening animals.

  Authors:Gai Cao and Peng LiuFrom:PeerJ (Vol. 9) Peer-Reviewed

  Feb. 11, 20218,371 words Article 1570LPrevious research related to the motor interference effect from dangerous objects indicated that delayed responses to dangerous objects were associated with more positive parietal P3 amplitudes, suggesting that great...